Introduction : Every year, invisible contaminants hidden within grains and feed ingredients silently reduce livestock productivity. Mycotoxins—naturally occurring toxic compounds produced by fungi—are responsible for millions of dollars in economic losses through poor growth, reduced immunity, reproductive disorders, lower feed efficiency, and increased mortality. Although impossible to see with the naked eye, their impact on poultry, swine, and dairy production is enormous.

What Are Mycotoxins?
Mycotoxins are toxic secondary metabolites produced by moulds such as Aspergillus, Fusarium, and Penicillium. Scientists have identified over 300 different mycotoxins, and studies indicate that nearly one-quarter of global feed supplies may be contaminated.
The most economically important toxins include:
-Aflatoxins
– Ochratoxins
– Fumonisins
– Deoxynivalenol (DON)
– T-2 Toxin
– Zearalenone
Each affects animals differently, but all reduce productivity and profitability.

Why Do Mycotoxins Develop?
Moulds flourish when four conditions come together:
– Warm temperatures
– High humidity
– Moisture in grains
– Oxygen
Once established, fungal growth continues during harvesting, storage, transportation, and feed manufacturing unless properly controlled.

India’s Mycotoxin Challenge
Recent testing presented in the report paints a worrying picture. 6,304 feed analysis, 99% contamination, and 83% above the performance-risk threshold.
Key Findings

– 6,304 feed analysis conducted
– 99% showed detectable contamination
– 83% exceeded performance-risk thresholds
Among ingredients, DORB, peanut meal, maize, soybean meal, DDGS, and corn gluten all showed significant contamination levels.

Multiple Mycotoxins: A Greater Threat
Animals are rarely exposed to a single toxin.
Instead, feeds commonly contain multiple mycotoxins that interact synergistically, making the combined damage significantly greater than the effect of individual toxins. This explains why even relatively low toxin concentrations can cause substantial production losses.

Economic Impact on Farms
The consequences are visible across every production system.

Poultry
– Lower feed intake
– Reduced weight gain
– Poor feed conversion
– Thin eggshells
– Lower hatchability
– Fatty liver
– Weak immunity

Swine
– Reproductive disorders
– Embryonic mortality
– Vomiting
– Reduced growth
– Feed refusal
– Tail necrosis
– Liver and kidney damage
Ultimately, these problems translate directly into economic losses through poorer animal performance.

The Hidden Cost: Immune Suppression
– One of the most damaging effects of mycotoxins is their ability to suppress the immune system.
– Animals become more vulnerable to bacterial and viral infections while showing reduced responses to vaccines and treatments.
– This means disease outbreaks become more severe and recovery becomes slower.

Can Nutrition Help?
Nutritional interventions can reduce the impact of toxins.

Recommended approaches include:
– Higher amino acid supplementation
– Vitamins E, C, and D3
– Selenium
– Choline chloride
– Liver-support products
– Mold inhibitors
– Broad-spectrum toxin binders
These measures improve resilience while reducing toxin damage.

Scientific Toxin Elimination Management (STEM-500)
An effective strategy combines four complementary actions:
1. Prevention
Prevent fungal growth before toxins develop.
2. Elimination
Bind multiple mycotoxins irreversibly.
3. Neutralization
Use enzymatic systems to neutralize toxins.
4. Gut Ecology Enhancement
Improve gut health while strengthening immunity and reducing pathogen pressure. This integrated approach offers broader protection than relying on toxin binders alone.

Featured Solution: STEM-500
The presentation introduces STEM-500, a multi-component toxin management product formulated with:
– Specially treated HSCAS
– Organic acids
– Oxine Copper
– MOS
– Bio-active phytocompounds
– Polyphenols
– Lactobacillus
– Lipotropic agents
According to the presentation, the product is designed to reduce mould growth, bind multiple mycotoxins, minimize endotoxin effects, improve liver function, support gut health, and enhance feed conversion, growth, and survival.

Conclusion
Mycotoxins remain one of the most significant hidden threats in modern animal production. Since contamination can occur throughout the grain supply chain, prevention alone is rarely sufficient. A comprehensive management strategy—combining mould control, toxin binding, detoxification, and gut health support—is essential for maintaining animal health and maximizing production efficiency.

Biosecurity as an Investment: Why Disease Prevention delivers the Best Return on Investment (ROI) in Poultry Production

Prof. (Dr.) P.K. Shukla and Dr. Amitav Bhattacharyya
Department of Poultry Science, College of Veterinary Science and
Animal Husbandry, Mathura- 281001 (U.P.)

Introduction
Over the last five decades, the poultry industry has undergone a remarkable transformation. Scientific advances in genetics, nutrition, housing, disease control, and management have enabled producers to achieve unprecedented levels of productivity. Poultry meat and eggs have become among the most affordable and nutritious sources of animal protein, making the industry indispensable for global food and nutritional security. In India, poultry production has developed into an important agribusiness sector, generating employment for millions of people while supporting allied industries such as hatcheries, feed manufacturing, pharmaceuticals, processing, transportation, and retail.

Despite these achievements, infectious diseases remain one of the greatest constraints to sustainable poultry production. Diseases such as avian influenza, Newcastle disease, infectious bronchitis, infectious bursal disease, Marek’s disease, coccidiosis, salmonellosis, and mycoplasmosis continue to cause substantial economic losses. These diseases not only reduce flock productivity but also affect food safety, consumer confidence, international trade, and public health.

Under modern intensive production systems, disease outbreaks spread rapidly because of high stocking densities, frequent movement of birds and equipment, and increasing interactions among farms. Once pathogens establish themselves within a flock, economic losses accumulate through mortality, reduced growth, poor feed conversion, lower egg production, treatment expenses, and market disruptions. Consequently, preventing disease introduction is far more economical than managing disease after it has occurred.

Biosecurity has therefore become the foundation of modern poultry health management. It is no longer viewed merely as a collection of hygiene practices but as a comprehensive risk management strategy designed to prevent disease while maximizing productivity and profitability.

Economic Impact of Poultry Diseases
The financial consequences of poultry diseases extend far beyond mortality alone. Disease outbreaks affect every component of the production chain, from breeder farms and hatcheries to processing plants, retailers, and consumers.

Direct economic losses include increased mortality, poor weight gain, reduced egg production, inferior feed conversion efficiency, decreased hatchability, veterinary expenses, medication costs, diagnostic testing, and emergency vaccination programmes. Even mild infections that do not cause obvious mortality often reduce flock performance sufficiently to eliminate expected profit margins.

Indirect losses are frequently even greater. Disease outbreaks can result in movement restrictions, export bans, lower consumer demand, reduced processing efficiency, insurance costs, and disruption of supply chains. Highly pathogenic avian influenza has repeatedly demonstrated how a single outbreak can result in massive financial losses through depopulation, compensation payments, and trade restrictions.
Equally damaging are the hidden costs associated with subclinical infections. Chronic disease reduces flock uniformity, suppresses immune responses, increases susceptibility to secondary infections, and diminishes reproductive performance without producing dramatic clinical signs. Such losses often remain unnoticed but continuously erode farm profitability.
These economic realities highlight an important principle: disease prevention should not be regarded solely as a veterinary responsibility but as an essential business strategy that protects investments in chicks, feed, labour, housing, equipment, and marketing.

Prevention Versus Treatment: The Economics of Biosecurity
The principle that “prevention is better than cure” has special relevance in commercial poultry production. Intensive poultry systems house thousands of genetically similar birds in close proximity, allowing infectious agents to spread extremely rapidly once introduced.

By the time clinical signs become evident, pathogens have often multiplied extensively within the flock and contaminated the surrounding environment. Even if treatment successfully controls mortality, birds rarely regain their original production potential. Reduced feed efficiency, slower growth, delayed marketing age, poor egg production, and increased susceptibility to secondary infections frequently persist throughout the production cycle.
Treatment also involves considerable expenditure on antibiotics, supportive medications, laboratory investigations, veterinary consultation, and labour. These costs are incurred after production losses have already begun, thereby reducing overall profitability.
Biosecurity interrupts pathogen transmission before infection becomes established. Investments in perimeter fencing, controlled farm access, sanitation, water treatment, pest management, employee training, and visitor control substantially reduce the probability of disease introduction. Unlike treatment costs, preventive investments continue generating economic returns throughout successive production cycles by maintaining flock health and preserving production efficiency.
Numerous studies have shown that the cost of implementing effective biosecurity programmes is significantly lower than the cumulative losses associated with disease outbreaks. Consequently, biosecurity functions as a form of biological insurance that safeguards every other investment made in poultry production.

Principles of Poultry Biosecurity
Biosecurity is a science-based management system aimed at preventing the introduction, establishment, and spread of infectious agents. Effective biosecurity requires an integrated approach involving infrastructure, operational procedures, personnel behaviour, environmental sanitation, and continuous monitoring.
Three fundamental principles form the basis of poultry biosecurity:

Bio-exclusion focuses on preventing pathogens from entering the farm through controlled access, procurement of healthy chicks, vehicle disinfection, quarantine, and visitor management.

Bio-containment prevents infectious agents from spreading outside infected premises by implementing movement restrictions, proper disposal of carcasses and litter, and thorough cleaning and disinfection.

Bio-management minimizes disease pressure within the farm through vaccination, optimal nutrition, environmental management, pest control, water sanitation, litter management, and animal welfare practices.

Farm design also plays an important role in disease prevention. Poultry farms should be located away from other commercial farms, live bird markets, and migratory bird habitats. Clearly defined clean and dirty zones, all-in/all-out production systems, and adequate downtime between flocks reduce pathogen survival and transmission.
Personnel hygiene is equally critical. Farm workers should use dedicated clothing and footwear, maintain hand hygiene, comply with visitor restrictions, and receive regular biosecurity training. Similarly, feed and water must be protected from contamination through proper storage, water chlorination, and routine quality monitoring.
Rodent and insect control programmes, together with scientifically approved mortality disposal methods, further strengthen disease prevention by eliminating important sources of pathogen transmission.

Biosecurity as a Strategic Business Investment
Historically, many poultry producers regarded expenditures on sanitation, fencing, disinfection equipment, employee training, and surveillance as unavoidable operating costs. Modern poultry enterprises increasingly recognize that these expenditures are investments that protect all other farm assets.

Feed represents nearly two-thirds of total production costs. Healthy birds utilize feed more efficiently, grow faster, produce more eggs, and require fewer medications than diseased birds. Even modest improvements in feed conversion ratio can substantially increase profitability.
Strong biosecurity systems also improve market confidence. Consumers increasingly demand poultry products that are safe, traceable, and produced under high standards of animal health and welfare. Farms maintaining effective biosecurity programmes are better positioned to comply with certification schemes, quality assurance standards, and export requirements.
From a business perspective, biosecurity reduces biological risk while improving enterprise resilience. Disease outbreaks can rapidly destroy years of investment in genetics, housing, labour, and marketing. Preventive biosecurity therefore serves as a protective framework that preserves productivity, enhances competitiveness, and ensures long-term sustainability.
Modern poultry producers should therefore ask not whether they can afford to invest in biosecurity, but whether they can afford the consequences of inadequate disease prevention.

Practical Biosecurity Measures that Enhance Profitability
The success of any biosecurity programme depends on its consistent implementation at the farm level. While sophisticated infrastructure and advanced technologies can strengthen disease prevention, many highly effective biosecurity interventions are simple, practical, and relatively inexpensive. Their value lies not in high capital investment but in disciplined and continuous application.

The first line of defence is strict farm access control. Entry to poultry houses should be restricted to essential personnel, and all visitors should comply with hygiene protocols including hand sanitization, use of dedicated clothing and boots, and passage through properly maintained footbaths. Maintaining visitor records and enforcing a minimum downtime for personnel who have recently visited other poultry farms significantly reduce the likelihood of introducing infectious pathogens.
Cleaning and disinfection remain the cornerstone of disease prevention. Poultry houses, equipment, feeders, drinkers, egg trays, transport crates, and vehicles should be thoroughly cleaned to remove organic matter before applying appropriate disinfectants. Adequate downtime between production cycles allows environmental pathogen loads to decline naturally and improves the effectiveness of sanitation programmes.
Feed and water hygiene are equally important because they represent continuous sources of pathogen exposure. Feed should be procured from reliable manufacturers and stored under dry, rodent-proof conditions to prevent fungal contamination and mycotoxin development.
Drinking water should be regularly tested for microbial quality, chlorinated when necessary, and supplied through cleaned pipelines to minimize biofilm formation.
Integrated pest management also plays a critical role. Rodents, flies, beetles, mosquitoes, and wild birds serve as mechanical carriers of numerous bacterial and viral pathogens. Effective pest control, combined with scientific carcass disposal methods such as composting, rendering, or incineration, minimizes environmental contamination and pathogen persistence.
Finally, employee education is perhaps the most cost-effective biosecurity investment. Every worker should understand disease transmission pathways, recognize early clinical signs, and consistently follow standard operating procedures (SOPs). A well-trained workforce transforms biosecurity from a written protocol into a daily management culture that protects flock health and farm profitability.

Digital Transformation of Poultry Biosecurity
Rapid advances in digital technologies are revolutionizing poultry health management by shifting disease control from a reactive to a predictive approach. Precision livestock farming integrates artificial intelligence (AI), machine learning, sensor technologies, automation, and molecular diagnostics to improve disease surveillance and decision-making.

Artificial intelligence can analyse production data such as feed intake, water consumption, mortality, growth rate, and behavioural changes to detect early indicators of disease before clinical signs become apparent. Such predictive systems enable farmers to intervene promptly, thereby reducing mortality and economic losses.
The Internet of Things (IoT) has further strengthened biosecurity by enabling continuous monitoring of environmental variables including temperature, humidity, ammonia concentration, carbon dioxide, ventilation efficiency, and water quality. Automated alerts help managers respond immediately to deviations that may compromise bird health.
Computer vision systems are increasingly being used to monitor flock behaviour, feeding activity, movement patterns, and gait abnormalities. These technologies allow rapid identification of subtle behavioural changes associated with disease onset.
Molecular diagnostic tools such as polymerase chain reaction (PCR), real-time PCR, and genomic sequencing permit rapid detection of viral, bacterial, and parasitic pathogens, facilitating timely intervention. Blockchain-based traceability systems and cloud-based farm management platforms further enhance transparency, certification, and supply chain confidence.
Although digital biosecurity requires initial investment, its long-term benefits include reduced disease incidence, improved productivity, lower veterinary costs, enhanced decision-making, and increased resilience against emerging diseases.

Biosecurity Challenges and Opportunities in India
India has become one of the world’s leading producers of poultry meat and eggs, yet the country’s diverse production systems create unique biosecurity challenges. Large integrated commercial operations coexist with smallholder and backyard poultry farms, creating epidemiological interfaces that facilitate pathogen transmission.

One of the major constraints is uneven awareness regarding the economic importance of biosecurity. Large poultry companies generally maintain comprehensive disease prevention programmes, whereas many small and medium-scale producers continue to regard biosecurity as an additional expense rather than a productive investment. Financial limitations often prevent investment in essential infrastructure such as perimeter fencing, vehicle disinfection facilities, controlled farm entry, and scientific carcass disposal systems.
High poultry density in several production clusters further increases disease risk. Frequent movement of day-old chicks, feed, eggs, live birds, and farm personnel across states facilitates pathogen dissemination. Backyard poultry, live bird markets, and mixed farming systems involving ducks and other livestock also increase the risk of zoonotic disease transmission.
Despite these challenges, India possesses significant opportunities to strengthen poultry biosecurity. The country has a strong network of veterinary universities, diagnostic laboratories, research institutes, extension agencies, and progressive poultry companies capable of promoting scientific disease prevention. Government initiatives supporting livestock health, antimicrobial stewardship, digital agriculture, and the One Health approach can further accelerate adoption of comprehensive biosecurity practices.
Public-private partnerships involving industry associations, academic institutions, pharmaceutical companies, and producer organizations will be instrumental in developing practical, affordable, and scalable biosecurity solutions for Indian poultry farmers.

Biosecurity within the One Health Framework
Modern biosecurity extends beyond farm profitability to encompass animal health, public health, and environmental sustainability. The One Health concept recognizes the close interdependence of humans, animals, and ecosystems.

Effective poultry biosecurity reduces the circulation of zoonotic pathogens such as avian influenza and Salmonella, thereby protecting consumers, farm workers, and surrounding communities. Healthy flocks also require fewer therapeutic antibiotics, contributing to global efforts to combat antimicrobial resistance (AMR).
Good biosecurity practices improve waste management, reduce contamination of soil and water resources, and minimize environmental dissemination of infectious agents. Consequently, investments in poultry biosecurity generate societal benefits that extend far beyond individual farms by supporting food safety, environmental protection, and national food security.

Capacity Building and Policy Support
Infrastructure alone cannot guarantee successful biosecurity. Human behaviour remains one of the most critical determinants of disease prevention. Continuous training programmes should therefore be provided for farm owners, managers, veterinarians, technicians, and workers on disease recognition, personal hygiene, vaccination, cleaning and disinfection, pest control, mortality management, and emergency response.
Routine biosecurity audits, risk assessments, and comprehensive record-keeping systems enable producers to monitor flock performance and identify weaknesses requiring corrective action. Standard operating procedures should be regularly reviewed and updated in response to emerging disease threats and technological developments.
Government agencies also have an essential role in strengthening national biosecurity through veterinary services, laboratory networks, surveillance systems, science-based regulations, and financial incentives that encourage producers to invest in preventive infrastructure. Harmonization of national standards with international guidelines will further improve India’s competitiveness in global poultry trade.

Way Forward
Biosecurity has evolved from a routine veterinary recommendation into one of the most valuable strategic investments in modern poultry production. Scientific evidence consistently demonstrates that prevention delivers substantially greater economic returns than treatment. Every investment made in disease prevention safeguards valuable biological assets, preserves productivity, reduces veterinary expenditure, minimizes antimicrobial use, and enhances market confidence.
For India, where poultry production continues to expand rapidly, widespread adoption of comprehensive biosecurity systems will be fundamental to sustainable growth. Success will require coordinated efforts involving producers, veterinarians, researchers, policymakers, industry organizations, and technology providers working within a One Health framework.
The future of poultry farming will increasingly depend on predictive health management supported by digital technologies, precision farming, artificial intelligence, and robust surveillance systems. Producers who integrate biosecurity into their core business strategy will be better equipped to withstand emerging disease threats, satisfy evolving consumer expectations, and compete successfully in international markets.
Ultimately, the most profitable poultry enterprise is not the one that spends the least on disease prevention, but the one that invests wisely to ensure disease never compromises productivity. Biosecurity should therefore be regarded not as an operational expense but as a high-return investment that protects animal health, public health, environmental sustainability, and the long-term resilience of the poultry industry.

Selected References
1. Alexander, D. J. (2007). An overview of the epidemiology of avian influenza. Vaccine, 25, 5637–5644.
2. FAO. (2023). Good Practices for Biosecurity in the Poultry Sector. Food and Agriculture Organization of the United Nations.
3. Gelaude, P., Schlepers, M., Verlinden, M., et al. (2014). Measuring on-farm poultry biosecurity using Biocheck.UGent. Poultry Science, 93, 2740–2750.
4. Glisson, J. R., Hofacre, C. L., & Christensen, J. P. (2019). Poultry Diseases. Elsevier.
5. WOAH. (2023). Terrestrial Animal Health Code.
6. Swayne, D. E. (Ed.). (2020). Diseases of Poultry (14th ed.). Wiley-Blackwell.
7. World Health Organization. (2022). One Health Joint Plan of Action (2022–2026).
8. World Bank. (2022). One Health Operational Framework for Strengthening Animal Health Systems.
9. FAO. (2022). Biosecurity Guide for Poultry Production and Value Chains.
10. USDA APHIS. (2023). Defend the Flock: Biosecurity for Poultry Owners.

Global expertise meets local partnerships, the three-day show introduces a complete feed to food platform for India’s fastest-growing agribusiness sector


VIV Select India 2026 takes place from 22–24 April 2026 at Yashobhoomi Convention and Expo Centre, New Delhi, introducing the globally established VIV Worldwide platform to the Indian market for the first time. The three day business to business exhibition brings together international and domestic suppliers, industry leaders, and decision makers at a pivotal moment for India’s rapidly expanding animal protein sector.

Organised by VNU Exhibitions Europe, the international division of Royal Dutch Jaarbeurs, in strategic partnership with the Poultry Federation of India (PFI), VIV Select India has been developed as a long term platform to support technology transfer, business growth, and international collaboration within India’s livestock and animal protein industries.

Exhibitors and Technologies on Display
VIV Select India 2026 features over 130 exhibitors, representing a strong mix of Indian and international companies. Participation spans Europe, the Middle East, and Asia, underscoring India’s growing importance as a destination for innovation, investment, and long term collaboration in animal protein production.

The event is supported by a broad coalition of national and regional industry associations, reinforcing its role as a unifying platform for poultry, dairy, and allied livestock sectors.
The exhibition floor presents a comprehensive cross section of technologies and services designed to enhance productivity, efficiency, sustainability, and product quality across animal protein production. Visitors can expect solutions ranging from automation and precision systems to animal health, biosecurity, processing, and digital tools.

International and Indian companies such as Big Dutchman, JBT Marel India, Viscon Hatchery Automation, De Heus Animal Nutrition India, FAMSUN, Venky’s India, and Himalaya Wellness Company are among those confirmed—alongside many other technology providers serving integrators, producers, processors, and service companies.

VIV Square: Knowledge Exchange at the Core
VIV Square opens with a formal inaugural ceremony marked by the presence of senior industry leaders and government representatives, including Mr. Jeroen van Hooff, President & CEO of Royal Dutch Jaarbeurs and VNU Group, Mr. Ranpal Dhanda, President of the Poultry Federation of India, and Prof. S.P. Singh Baghel, Honorable Minister of State for Fisheries, Animal Husbandry & Dairying. The opening is further distinguished by participation from key public and diplomatic stakeholders such as Ms. Varsha Joshi, Additional Secretary, Department of Animal Husbandry & Dairying, Government of India, H.E. Ms. Marisa Gerards, Ambassador of the Kingdom of the Netherlands, and Shri Mahipal Dhanda, Education Minister of Haryana.

Across the three days, the programme includes expert-led sessions addressing critical developments in poultry production, dairy advancement, and animal health. Industry leaders from companies including Viscon Hatchery Automation, De Heus Animal Nutrition, JBT Marel, Venkateshwara Hatcheries (Ventri Biologicals), MSD Animal Health, HIPRA, CEVA, Holm & Laue, Binsar Farms, and Verka Dairy are all to share insights on topics such as automation and AI in production systems, nutrition strategies, processing performance, international dairy collaboration, and advances in vaccines and biologicals.

Patrick van Rooij, Project Manager – VIV Select India shares, “The poultry and livestock sectors are entering a phase where scale must be matched by efficiency, resilience, and smarter use of technology. VIV Select India has been developed to support that shift—by connecting the value chain, facilitating knowledge exchange, and giving professionals direct access to solutions that work in real production environments. This platform is as much about dialogue and learning as it is about business. Our goal is to create conversations that lead to stronger partnerships, better decisions, and long term value for the industry as a whole.”

Registration and Visitor Information
VIV Select India 2026 is open exclusively to trade professionals active across the animal protein and livestock value chain, including producers, integrators, processors, veterinarians, feed manufacturers, technology providers, consultants, policymakers, and industry media.

Visitor admission is free of charge and includes access to the full exhibition floor as well as all sessions at VIV Square, the show’s integrated knowledge programme. Advance online registration is recommended to ensure smooth entry and timely access to event updates and programme scheduling. The show is open during the event dates from 10:00 to 18:00.

Visitors can register online at india.viv.net/registration.

Dr Eckel Animal Nutrition GmbH & Co. KG, Germany, a global animal nutrition specialist company organised World Tour 2026 Conference at Hotel Avani Riverside, Bangkok on March 14, 2026 which was attended by 90 over delegates from 12 countries which was addressed by eminent speakers.

In the year 1994, Dr. Antje Eckel, CEO, founded the company Dr. Eckel Animal Nutrition, aimed at ensuring animal nutrition is healthier, more animal-friendly and more sustainable. Over the next three decades, the family business grew into a globally successful provider of alternative animal feeding solutions. Other key persons associated with the company are Dr. Bernhard Eckel, Vice President – Sales, Dr. Viktor Eckel, Managing Director-Products and Innovation, Mr. Theo Eckel Head-Purchase and Ms. Klara Eckel, Product Manager.

World Tour 2026 Conference started with the opening remarks by Dr. Andreas Lewke, Managing Director (Thailand) Dr. Eckel Animal Nutrition. Dr Andreas Lewke has more than two decades of experience in Asia and a strong focus on sustainable, innovative animal nutrition. Dr. Eckel Animal Nutrition from their Bangkok office, the team has worked closely with integrators, feed mills and farmers across Asia and their main interest is how innovative, sustainable nutrition concepts can support both healthy animals and healthy profits. Dr. Andreas Lewke said today

Dr. Eckel Animal Nutrition is one of the international specialists for phytogenic solutions based on plant-derived active ingredients and their products are used in poultry, swine, ruminant and aquaculture nutrition around the world. The aim is always the same: to help the customers achieve direct and long-term success with healthy growth, high-quality products and efficient, resource-friendly production.

Dr. Viktor Eckel, Managing Director, Dr. Eckel Animal Nutrition in his keynote address highlighted “Plants Paving the Way for Future Animal Nutrition.

From the very beginning Dr. Eckel Animal Nutrition has focused on innovative feed additives that combine animal health, performance and sustainability. Dr. Viktor Eckel continues to shape the future of plant-based solutions and next-generation feed additives for animal nutrition. countries on almost all continents. He said the company’s products are manufactured in Germany to the highest quality standards. More than 75% of the raw materials requirement are sourced from European Union countries thus ensuring shorter supply routes and flexible manufacturing processes. Experts associated with the company from more than 20 countries are working towards ensuring the company’s growth.

After Coffee Braek, Dr. Anne Möddel, Team Lead Technical Sales, Dr. Eckel Animal Nutrition gave presentation on “Choosing the Right Phytogenic Solution to Achieve Your Goals”. At Dr. Eckel, Dr. Anne Möddel serves as a key technical contact for sales teams, partners and customers, providing in-depth expertise on phytogenics and monogastric nutrition. Her nice presentation was followed by Lunch.

Post Lunch, Dr. Nancy Salamanca, DVM, Ph.D., Independent Consultant & Professional Lecturer gave presentation on “Making Antibiotic-Free Farming Work: A Nutritionist’s Perspective”. Dr. Nancy Salamanca highlighted the importance of targeted feed solutions, gut health management, and practical nutritional approaches that help producers maintain animal performance while reducing reliance on antibiotics.

Dr. Le Van Phan, DVM, PhD, Assoc. Professor, Department of Microbiology and Infectious Disease, College of Veterinary Medicine, Head. Laboratory of Viral Infectious Diseases, Center for Research Excellence and Innovation, Vietnam National University of Agriculture gave update on ASF outbreaks in Vietnam (2019–2025) – Insights and Lessons Learned. It was privilege to hear the insights and research contributions of eminent Speakers.

Dr. Bernhard Eckel, Vice President, Dr. Eckel Animal Nutrition spoke on “Closing Reflections & Future Outlook”. Dr. Bernhard said their company has a motto – act local and think global. Dr. Eckel Animal Nutrition establishes sustainable social and ecological conditions across its product value chains as its products are sold globally and have wide footprints. By embracing such innovations, Dr Eckel protects the livestock but also contributes to a healthier, more efficient, and eco-friendly agricultural future for the world. The company participates in all the global livestock and poultry events for expanding outreach of its unique products.

Events like this truly highlight the value of global collaboration, knowledge sharing and industry connections. It was nice opportunity for me to learn, connect and exchange practical knowledge with professionals from many countries. Thanks to Dr. Eckel Team and the speakers for creating such an important global platform for knowledge sharing.

Importance of Livestock and Poultry Sector in India

India’s livestock sector plays a crucial role in the country’s agricultural and economic landscape, supporting the livelihoods of millions by providing employment, income and nutritional security. Poultry and livestock sector provides essential inputs for sustainable farming practices, ensuring the country’s food security. India’s poultry industry is currently valued at $ 30 billion which engages over six million people (both directly as well indirectly) and the poultry industry has grown rapidly over the past decade. Indian poultry industry is now one of the most efficient producers of broiler meat and eggs globally, due to well established integrated companies, contract farming and a strong domestic market.

Rising Growth and Feed Demand Imbalance
The livestock sector – dairy, poultry, fisheries and allied sector is witnessing a much faster growth than the agriculture crops (Soybeans & Maize), there is apprehension that domestic feed production may not be able to ensure steady supplies while exposing the sector to price volatility. The Confederation of Indian Industry (CII) in its vision document 2047 for the Indian poultry sector has also mentioned that the sector is growing at a healthy rate of 8% annually and could see further acceleration. Availability of good quality feed ingredients and their prices are major challenges for manufacturing of good quality compound feeds.

Role of India–US Interim Trade Agreement
Under the recently announced India-US interim-trade, the decision to eliminate or cut duties on a range of items from the US including dried distillers’ grains (DDGs) and red sorghum, is likely to ensure steady supplies of animal feed in coming years. Commerce minister Piyush Goyal had stated that India will provide quota-based duty concessions on DDGs to the US under the deal. Feed demand is projected to grow faster than domestic supply, making large scale imports necessary by the early 2030s. Domestic production of energy sources like maize and protein sources like soymeal often fall short of growing demand of the poultry, dairy and fisheries sector.

Feed Cost Pressure and Need for Imports
Domestic feed supply is increasingly constrained by limited arable land and productivity gaps. The feed costs constitute 60% to 65% of the cost of the production of the animal husbandry sector any volatility in the feed prices lead to rise in cost of production and subsequent rise in prices. Thus, feed imports, especially of reduced or zero duty imports of soybeans / soybean meal and maize, can help bridge the demand-supply gap. Imports from established origins such as US soy can provide consistent, high-quality protein during periods of domestic tightness. When used judiciously, imported soy can help smooth feed costs, improve formulation consistency, and enable feed manufacturers to meet the quality benchmarks demanded by large integrators and processors.

Growing Demand for Protein and Feed
With increase in income and urbanisation as demand for dairy and poultry products increases, according the United States Department of Agriculture (USDA) in its report titled ‘The Growing Demand for Animal Products and Feed in India’ has stated that at the current growth in the productivity of maize and soybean, would not be able to meet rising demand of feed. Feed demand is projected to grow faster than domestic supply, making large scale imports necessary by the early 2030s. “By ensuring a timely and cost-effective supply of these essential feed ingredients, the government is directly addressing the challenge of feed inflation. This will not only stabilise production costs for farmers but also ensure that high-quality protein remains affordable,”

Industry Concerns Over Feed Availability
Several National and State level Poultry Associations in a recent communication to Shri Rajiv Ranjan Singh, Union Minister of Animal Husbandry, Dairying and Fisheries, Government of India, has raised concern about availability and rising price of soybean meal in the country which pose risk to poultry production. The sector fears a crisis, which can severely affect livestock production and consumer prices. With nearly seven months until the next harvest of domestic soybean products, sustaining poultry production at viable cost will be difficult, directly impacting egg and chicken prices and overall inflation. Even maize prices have witnessed volatility as demand for the grain is rising not only because of rise in animal feed demand but also its being used for making ethanol and other industrial use.

Future Demand Projections (2047 Vision)
India’s population is around 1.4 billion and is projected to be approximately 1.53 billion by 2047. This increase in population directly correlates with the higher demand for food including eggs and chicken. Per capita poultry meat and eggs are expected to be 15 kg and 200 eggs annually by 2047. Around 38 million tonne (MT) of broiler feed and 34 MT of layer feed will be required in 2047. At 30% penetration rate, cattle feed requirement will be around 90 MT in 2047. Fish and shrimp feed required will be around 7 MT in 2047.

Way Forward: Ensuring Sustainable Feed Supply
Ensuring sustainable feed supplies in coming years would be a key challenge for the sector. By ensuring cost-effective supply of animal feed ingredients, the government can directly address the challenge of feed inflation. This will not only stabilize production costs for poultry, dairy and aqua farmers but shall also ensure that high-quality protein remains affordable for the consumers. The interim deal with the US provides a window of opportunity for allowing feed ingredients imports which is expected to boost the sustainable growth of the India’s poultry sector in the coming years.

Abstract
Smart poultry farming integrates information and communication technologies (ICT), automation, sensor networks, and data analytics into conventional poultry production systems to improve efficiency, animal welfare, biosecurity, and sustainability. In the context of India in 2026, smart poultry farming represents a pathway for industry transformation amidst rising demand for poultry products, labour shortages, climate change risks, and the need to reduce environmental footprint. This paper examines drivers, technologies, implementation frameworks, economic viability, and policy dimensions critical for success in smart poultry farming across India. It synthesizes empirical evidence and emerging best practices to present an actionable roadmap for stakeholders including farmers, agri-tech firms, extension agencies, and policymakers.

1. Introduction
1.1 Background
Poultry farming in India has been one of the fastest-growing segments of the livestock sector over the past two decades. Driven by rising incomes, urbanization, changing dietary preferences, and government support for allied agriculture, India’s poultry industry contributes significantly to rural employment and national nutrition security. According to the Department of Animal Husbandry & Dairying, poultry contributes nearly 1.5% to India’s Gross Value Added (GVA) in agriculture and is a major source of animal protein for over 1.4 billion people.

Despite progress, conventional production systems face structural challenges: inefficient feed conversion ratios, disease outbreaks (e.g., avian influenza), labor constraints, climate stressors, waste management issues, and volatile input costs. These constraints are amplified in small and medium farms that dominate the Indian poultry landscape—with over 80% of farms being smallholders having fewer than 1000 birds (FAO, 2023).

1.2 Need for Smart Poultry Farming
Smart poultry farming leverages digital technologies to enable real-time monitoring, automation of routine tasks, predictive analytics for health and production, and optimization of resource inputs. As per recent FAO and ICAR reports, smart systems can increase productivity by 15–25%, reduce mortality, enhance biosecurity, and improve profit margins (FAO, 2024; ICAR, 2025). The integration of Internet of Things (IoT), Artificial Intelligence (AI), robotics, and cloud computing creates data-driven decision support that is especially relevant in the Indian context, where efficiency gains can directly translate to improved competitiveness, reduced cost of production, and heightened resilience.

2. Smart Poultry Farming: Conceptual Framework
2.1 Definition
Smart poultry farming refers to a production system augmented with digital and automated technologies to enhance operational efficiency, animal welfare, environmental control, and supply chain integration. It encompasses:

1. Sensors & IoT Devices: For monitoring temperature, humidity, gas concentrations (NH3, CO2), feed/water intake, and bird behavior.
2. Automation: Including automated feeders, drinkers, lighting systems, egg collection, and climate control systems.
3. Data Analytics & AI: For predictive modeling, disease detection, yield forecasting, and optimization.
4. Connectivity & Cloud Platforms: Centralized dashboards accessible via smartphones/PCs.
5. Biosecurity & Traceability Tools: RFID tagging, blockchain for supply chain transparency.

2.2 Core Components
2.2.1 Environmental Monitoring
Maintaining optimal ambient conditions is vital for poultry health. IoT sensors continuously measure environmental variables, enabling automated adjustments via actuators (fans, heaters, evaporative pads), ensuring thermal comfort, and reducing heat stress—particularly significant in tropical climates like India.

2.2.2 Precision Feeding and Watering
Automated feeders and drinkers deliver nutrients and water tailored to the growth stage of birds, cutting feed wastage and improving feed conversion ratios (FCR). Integrated weight sensors and consumption analytics guide ration adjustments.

2.2.3 Health and Behaviour Monitoring
Computer vision and wearable sensors can detect abnormal behaviour, gait disorders, or early disease indicators. AI models analyse patterns to alert farmers before clinical signs become severe.

2.2.4 Integration with Supply Chain
Smart systems link production data with logistics, processing, and retail, enabling traceability, quality assurance, and consumer confidence. Blockchain applications can authenticate product provenance, crucial for exports and premium markets.

3. Drivers of Adoption in India
3.1 Market Demand and Consumer Preferences
India’s poultry market is forecasted to grow at 8–10% CAGR through the 2020s, driven by rising protein consumption, especially among urban and middle-class populations. Preferences for quality, food safety, and traceability create incentives for smart traceable production systems.

3.2 Policy and Institutional Support
The Government of India’s initiatives such as the National Livestock Mission (NLM) and Digital Agriculture Mission promote technology adoption, capacity building, and digital extension services for livestock and poultry sectors. Subsidies and credit schemes under NABARD also facilitate investment in automation and infrastructure.

3.3 Labor Dynamics
Rural labour migration to urban centres and rising wage costs make labour-saving technologies increasingly attractive. Smart systems reduce dependency on manual monitoring and operation.

3.4 Climate Change and Biosecurity Risks
Heat stress in poultry dramatically affects feed intake and mortality. Smart climate control systems mitigate heat stress and improve resilience. Additionally, enhanced monitoring systems strengthen biosecurity, crucial for managing outbreaks like avian influenza.

4. Technologies in Smart Poultry Farming
4.1 Internet of Things (IoT) and Sensor Networks
IoT platforms leverage interconnected sensors to collect real-time data on environmental and bird parameters. Key IoT applications include:
– Temperature and humidity sensors.
– VOC and ammonia gas sensors.
– Light intensity monitors.
– Water flow and feed silo level sensors.
– Weight scales embedded in feeders.
These devices communicate via wireless protocols (LoRaWAN, Wi-Fi, NB-IoT) to local gateways, and subsequently to cloud platforms where data storage and analytics occur.

4.2 Artificial Intelligence and Data Analytics
Machine learning algorithms analyse historical and real-time data to:
– Predict growth performance.
– Detect anomalies indicating disease or stress.
– Optimize feeding regimens.
– Forecast production cycles.
AI applications often integrate computer vision through cameras that analyse bird activity, feeding behaviour, and flock distribution patterns.

4.3 Automation and Robotics
Automated systems reduce manual intervention:
– Automated Feeding & Watering: Controlled dispensing ensures precision.
– Climate Control: Fans, coolers, heaters regulated in response to sensor feedback.
– Robotic Egg Collection: Reduces labour, improves hygiene.
– Automated Waste Removal: Enhances cleanliness and reduces ammonia buildup.

4.4 Blockchain and Traceability Platforms
Blockchain enables secure, immutable recording of production data across the supply chain. For eggs and meat, traceability enhances quality assurance, regulatory compliance, and export readiness. Buyers can trace product history from hatchery to retail.

4.5 Mobile and Cloud Interfaces
Smartphone apps and web dashboards provide farmers with real-time alerts, analytics, and control functions. Cloud integration ensures data accessibility from anywhere, enabling remote management.

5. Economic Analysis and ROI
5.1 Cost Structure in Smart Poultry Systems
Initial investment in smart technologies includes:
– Hardware (sensors, controllers, cameras).
– Software subscriptions (cloud dashboards, analytics platforms).
– Installation and integration costs.
– Training and capacity building.
Operating expenses include internet connectivity, maintenance, and occasional sensor calibration.

5.2 Benefits and Return on Investment (ROI)
Empirical studies indicate:
– Feed Savings: Precision feeding can reduce feed costs by 5–10%, which is significant given feed accounts for ~65–70% of total production cost.
– Mortality Reduction: Early disease detection systems can reduce mortality by 10–15%.
– Labor Savings: Automation can reduce labour hours by 20–30%.
– Improved FCR: Better environmental control improves FCR ratios, enhancing weight gain efficiency.

Simulation models show payback periods of 18–36 months for integrated smart systems under typical Indian conditions, depending on scale and technology intensity.

6. Implementation Pathways in India
6.1 Segmentation by Farm Size
6.1.1 Smallholder Farms (≤ 1000 birds)
Challenges for smallholders include capital constraints and limited technical expertise. Adoption strategies include:
– Modular Systems: Low-cost sensor packages (temperature, humidity) with basic automation.
– Shared Services: Community-level data hubs and shared equipment.
– Leasing and Pay-per-Use Models: Agritech firms can offer technology as a service (TaaS).

6.1.2 Medium and Large Farms
Larger farms can invest in comprehensive systems with AI analytics, robotics, and full automation. Dedicated farm managers with digital training are critical for maximizing benefits.

6.2 Financing Mechanisms
-Farm Credit: Low-interest loans from cooperative banks or NABARD.
– Government Subsidies: Under NLM and State Animal Husbandry departments for digitization.
– Public–Private Partnerships (PPP): Government and private firms co-invest in demonstration farms and training centres.

6.3 Capacity Building and Extension Services
Training programs must focus on:
– Operation and interpretation of sensor data.
– Basic troubleshooting of automated systems.
– Biosecurity protocols and digital record keeping.
Agricultural universities and Krishi Vigyan Kendras (KVKs) can be pivotal in upskilling farmers.

6.4 Data Governance and Security
Standard protocols for data ownership, privacy, and interoperability are needed. Data-sharing frameworks must protect farmer interests while enabling analytics.

7. Case Studies and Empirical Evidence
7.1 Example 1: Precision Climate Control in Broiler Farms
In a southern India broiler operation, integration of IoT climate sensors with automated fans and coolers resulted in:
– 12% reduction in mortality.
– 7% improvement in average daily gain (ADG).
– 3% feed cost savings.
Machine learning models predicted periods of heat stress, allowing pre-emptive cooling adjustments.

7.2 Example 2: Computer Vision for Early Disease Detection
An agritech startup deployed computer vision cameras in layer farms to monitor bird activity. Alerts based on deviations in movement patterns enabled early intervention, reducing disease spread and culling by 15%.

7.3 Example 3: Blockchain for Egg Traceability
A cooperative of 50 layer farms used a blockchain platform to record production batches. Retail partners reported increased consumer trust due to visible traceability, allowing premium pricing of 5–8%.

8. Challenges and Risks
8.1 Infrastructure Constraints
Rural connectivity remains uneven; reliable internet and power supply are prerequisites for smart systems. Government programs like Bharat Net can improve broadband access in rural farming regions.
8.2 Knowledge Barriers
Many farmers lack digital literacy, making adoption slow. Tailored training and simplified user interfaces are essential.
8.3 High Capital Costs
Despite declining sensor costs, upfront investments remain significant, especially for advanced systems.
8.4 Data Management Concerns
Cloud dependency poses cybersecurity risks. Protocols for data ownership and protection are needed.
8.5 Cultural and Behavioral Barriers
Resistance to change and preference for traditional practices can slow technology adoption.

9. Sustainability and Environmental Impact
9.1 Reduction in Resource Use
Smart systems optimize feed and water, reducing waste. Improved climate control minimizes energy use.

9.2 Waste Management
Sensors help manage litter moisture and ammonia levels, contributing to better manure management and reduced greenhouse gas emissions.

9.3 Welfare and Ethical Production
Continuous monitoring improves bird welfare by preventing heat stress, overcrowding, and unmanaged disease progression.

10. Policy Recommendations
10.1 Supportive Frameworks and Incentives
– Subsidies for digital agriculture adoption in poultry.
– Financing schemes targeting smallholder integration.
– Standards and certification for smart poultry systems.

10.2 Public–Private Collaboration
– Pilots and demonstration farms to showcase ROI.
– Joint R&D for India-specific technology solutions.

10.3 Regulatory and Data Policies
– Clear guidelines on data privacy for farm data.
– Open data standards for interoperability of devices.

10.4 Research and Innovation Funding
Grants for AI models tailored to Indian poultry phenotypes, climate conditions, and feed regimes.

11. Conclusion
Smart poultry farming represents a transformative opportunity for the Indian poultry sector in 2026 and beyond. By integrating IoT, AI, automation, and data analytics, producers can significantly enhance efficiency, health management, and sustainability. However, realizing these benefits at scale requires cohesive strategies encompassing technology deployment, financing, capacity building, infrastructure development, and supportive policy ecosystems.

The transition to smart poultry farming is not merely technological—it is structural, involving shifts in business models, skills, and market systems. With targeted investments and collaboration among stakeholders, India’s poultry sector can harness smart farming to meet rising demand, improve competitiveness, and contribute to sustainable rural livelihoods.

Balancing Air Quality in Poultry Houses: Tackling Ammonia and Humidity for Health and Productivity

Dr. Pawar Rutik Namdev1 (MVSc Scholar), Dr. Shipra Tiwari1 (MVSc Scholar),
Dr. Mahendra Kumar Patel1 (Ph.D Scholar)
1College of Veterinary Science and Animal Husbandry, DUVASU Mathura (281001), India

Abstract
The environment within poultry houses plays a decisive role in the overall health, performance, and welfare of birds. Among various factors, the concentration of ammonia (NH₃) and the level of relative humidity (RH) are the most critical. Ammonia, released from the microbial breakdown of waste, and excessive humidity, which influences litter moisture, often work together to create poor air quality. This review highlights how these two factors are produced, their combined impact on broilers and layers, and outlines practical approaches for monitoring and management to maintain profitability and bird well-being.

1. Introduction
For poultry farmers, achieving optimal productivity requires not just good feed and genetics, but also maintaining a favorable environment inside the house. Air quality, ventilation, and litter condition all directly affect flock health. Ammonia gas and humidity levels are particularly important, as they can significantly influence bird growth, egg production, immune strength, and overall welfare. Excessive ammonia harms the respiratory tract, reduces feed intake, and lowers growth efficiency, while uncontrolled humidity leads to wet litter, higher ammonia emissions, and disease outbreaks. To ensure healthy flocks, ammonia should ideally be kept below 20–25 ppm and RH within 50–70%.

2. How Ammonia and Humidity Build Up
2.1 Generation of Ammonia
Ammonia is created naturally when uric acid in droppings is decomposed by bacteria. The process is intensified under warm, moist, and alkaline conditions. The type of litter material, stocking density, feed composition (especially protein levels), and frequency of manure removal all influence ammonia levels. Houses with poor cleaning routines or high moisture accumulation often experience higher NH₃ concentrations.

2.2 Role of Humidity
Humidity directly controls litter moisture content. High RH slows the evaporation of water from bedding, resulting in wet litter that promotes microbial activity and ammonia release. Conversely, very low RH increases dust particles in the air, which irritates the birds’ airways. Thus, moisture management is closely tied to controlling ammonia levels.

3. Impacts on Bird Health and Physiology
3.1 Respiratory Effects
Ammonia acts as a strong irritant to the respiratory tract. Continuous exposure damages the trachea and air sacs, reducing the ability of cilia to filter pathogens. Birds exposed to more than 20–25 ppm are more prone to respiratory diseases such as Newcastle, bronchitis, and Mycoplasma infections. Vaccination responses also tend to decline.

3.2 Eye and Skin Irritation
Chronic exposure to ammonia causes conjunctivitis, watery eyes, and corneal damage. High RH contributes to wet litter that leads to footpad dermatitis, hock burns, and breast blisters—all of which compromise welfare and reduce carcass quality at processing.

3.3 Growth and Feed Efficiency
High levels of ammonia reduce appetite, slow weight gain, and impair feed conversion. Even a small increase in feed conversion ratio (FCR) significantly raises production costs, especially in large flocks. Performance losses become severe when ammonia concentrations exceed 50 ppm for prolonged periods.

3.4 Immunity
Birds raised in poor air quality often show weaker immune responses. Prolonged exposure to ammonia not only stresses birds but also reduces antibody production after vaccination, leaving them vulnerable to disease outbreaks.

3.5 Egg Production
In layer flocks, poor litter conditions and elevated ammonia cause stress, leading to reduced laying rates, smaller egg size, and poor shell quality. Mortality may also rise due to an increased risk of secondary infections.

4. The Combined Impact of Ammonia and Humidity
Although ammonia and humidity can each harm poultry, their combination is especially damaging. High RH makes litter wetter, which in turn boosts ammonia emissions. Humid air also traps ammonia at bird level, ensuring birds inhale more of it. Together, these conditions encourage respiratory infections, coccidiosis outbreaks, poor weight gain, higher mortality, and overall production losses.

5. Monitoring Levels
5.1 Threshold Values
Ammonia: Should remain below 20–25 ppm (ideally closer to 10 ppm). Birds show signs of irritation even at levels humans may not detect by smell.

Relative Humidity: Best maintained between 50–70%. RH above 75% promotes wet litter, while RH below 40% leads to dust and dehydration.

5.2 Measurement Tools
Ammonia: Can be monitored using portable gas detectors, color tubes, or continuous electronic sensors.
Humidity: Inexpensive hygrometers placed at bird height provide reliable readings and are often integrated into automatic ventilation systems.

6. Strategies for Control
6.1 Ventilation
Proper ventilation ensures air exchange, dilutes gases, and removes excess moisture.

In cold weather: minimum ventilation prevents humidity build-up without chilling the birds. fans and circulation systems increase air movement and reduce heat stress.

6.2 Litter Management
Maintaining dry litter is essential. Turning litter, replacing wet spots, using absorbent bedding materials, and preventing drinker leaks are key practices. Chemical litter amendments such as alum or sodium bisulfate can reduce pH, minimizing ammonia release.

6.3 Nutrition
Adjusting feed formulations to match amino acid requirements reduces nitrogen excretion. Enzyme supplements and probiotics may also improve digestion and reduce ammonia in manure.

6.4 Housing Design
Well-insulated poultry houses with good drainage and properly installed nipple drinkers minimize litter moisture. Preventing condensation on walls and ceilings also helps keep humidity under control.

6.5 Advanced Methods
Technologies like air scrubbers, biofilters, or controlled ozone applications are being tested for large commercial units. Automated environmental control systems that integrate NH₃ and RH sensors with fans and heaters are becoming increasingly popular.

7. Economic Importance
Poor air quality silently eats into farm profits. Lower feed efficiency, reduced weight gain, carcass downgrades, increased mortality, and higher veterinary costs all add up to significant economic losses. Studies show that ammonia-related performance drops can cost large poultry complexes thousands of dollars weekly. Investing in better litter management, ventilation, and nutritional adjustments often proves cost-effective in the long run.

8. Evidence and Case Studies
Field surveys often reveal ammonia exceeding safe levels during winter when ventilation is minimized, leading to higher respiratory issues and welfare concerns. Controlled trials consistently show that birds exposed to even moderate ammonia (20–30 ppm) suffer from lower growth rates, poorer immune response, and more lesions compared to those raised under optimal conditions. Interventions such as litter acidifiers, improved diet formulations, and enhanced ventilation schedules have been shown to significantly reduce ammonia emissions and improve performance.

9. Recommendations for Farmers
– Check RH daily: maintain between 50–70%.
– Monitor ammonia regularly: aim for <20 ppm.
– Fix water leaks immediately to avoid wet litter.
– Adjust ventilation by season to balance temperature, RH, and air quality.
– Work with a nutritionist to optimize protein levels in diets.
– Use litter amendments wisely to reduce ammonia emissions.

10. Future Outlook
The integration of smart sensors and artificial intelligence into poultry housing systems may soon allow farmers to predict ammonia build-up and adjust ventilation automatically. Further research is needed to quantify the long-term welfare and production benefits of advanced technologies and to make them affordable for small- and medium-scale farmers.

11. Conclusion
Ammonia and humidity are closely linked environmental challenges in poultry houses. Both negatively affect bird health, welfare, and productivity when not controlled. Together, they magnify each other’s harmful effects, resulting in economic losses and compromised flock performance. Regular monitoring, proactive litter and ventilation management, balanced nutrition, and modern environmental control tools are essential for maintaining a healthy environment. Addressing these issues not only supports profitability but also improves animal welfare, ensuring sustainable poultry production.

In today’s poultry industry, two factors play a decisive role in ensuring profitable, sustainable, and disease-free production:

Water Treatment and Biosecurity.
Together, they safeguard flock health, enhance performance, and reduce dependence on antibiotics.

1. Water Treatment in Poultry
Water is often called the “forgotten nutrient,” yet it is the most critical element in poultry production. Birds consume twice as much water as feed, and any compromise in water quality directly impacts growth, egg production, and immunity.

Key Challenges in Water Quality
– Microbial contamination: Bacteria such as E. coli and Salmonella spread through untreated water.
– Biofilm formation: Organic residues in pipelines harbor pathogens.
– Chemical impurities: High TDS, hardness, iron, or nitrates affect digestion and performance.
– pH imbalance: Acidic or alkaline water reduces feed intake. Water Treatment Practices
– Filtration to remove physical impurities.
– Acidification to maintain pH (5.5–6.5) and inhibit bacterial growth.
– Chlorination / Hydrogen Peroxide / Ozone for disinfection.
– Regular waterline flushing to prevent biofilm buildup.
– Monitoring TDS, hardness, and microbial load routinely.

2. Biosecurity in Poultry
Biosecurity means preventing disease entry and spread on the farm. With rising concerns about Antimicrobial Resistance (AMR) and the push toward antibiotic-free production, biosecurity has become more important than ever.

Three Levels of Biosecurity
1. Conceptual Biosecurity – Farm location, distance from other poultry units, controlled entry points.
2. Structural Biosecurity – Physical barriers, fencing, bird-proof sheds, water sanitation system.
3. Operational Biosecurity – Day-to-day practices like disinfection, vaccination, and visitor control.

Practical Biosecurity Measures
– Restrict farm access (only authorized persons allowed).
– Provide footbaths, hand sanitizers, and farm clothing.
– Disinfect vehicles, crates, and equipment before entry.
– Implement rodent and wild bird control programs.
– Maintain strict mortality disposal methods (incineration/composting).
– Regular vaccination and health monitoring.
– Keep detailed farm records for traceability.

3. Water Treatment + Biosecurity = Sustainable Poultry
While water treatment ensures internal health and performance, biosecurity provides external protection from infections. Both are complementary and essential.
– Clean water reduces gut-related diseases like colibacillosis and diarrhoea.
– Biosecurity reduces the risk of respiratory and viral infections.
– Together, they help in antibiotic-free poultry production, improve FCR (Feed Conversion Ratio), enhance bird welfare, and boost farmer profitability.

Water Quality Monitoring & Water-Borne Diseases in Poultry

Diagram shows that, the source of water we need to check, Ph, TDS, COLOUR, BACTERIA & VIRAL LOAD. This water will go to overhead tank & from there it will distribute to different Poultry shed tanks & through pipe & nipple it will available for birds, here we need to monitor the quality of water.

Importance of Water Sanitation in Poultry Production
In modern poultry production, the use of feed additives such as water and feed acidifiers, toxin binders, probiotics, and antibiotic growth promoters (AGPs) is a common recommendation by poultry nutritionists. Farmers are also increasingly incorporating low-cost protein sources like Rice DDGS, Maize DDGS, and Meat Meal (sometimes adulterated with leather powder) to reduce feed costs.

However, ignoring water sanitation remains one of the most critical mistakes in poultry farming. Even with balanced feed formulation and additives, if the water provided to the birds is contaminated, it results in:
• Loose droppings due to microbial contamination.
• Poor nutrient absorption – birds fail to utilize protein, energy, minerals, and vitamins in the diet.
• Increased incidence of diseases such as E. coli infections and Salpingitis.
• Weakened immunity and consequently poor production performance.

In contrast, a farm with proper water sanitation shows remarkable differences. For example, in one of my ideally managed farms, the birds consistently showed dry droppings (“DRY BEAT”), a clear indicator of good gut health and proper nutrient absorption. This success was achieved through:
• Regular water sanitation practices (disinfection, acidification, and monitoring).
• Ensuring feed hygiene along with the use of safe, food-grade raw materials.
• Strict biosecurity and management protocols.

Safe Water Treatment – A Farmer’s Responsibility

Many farmers currently use different chemicals such as chlorine gas, bleaching powder, and sodium hypochlorite for water treatment. They are not safe for poultry or humans. These compounds often leave harmful residues, alter water taste, reduce consumption, and may even add toxic by-products into the water. According to WHO guidelines, only food and pharmaceutical grade salt should be used for drinking water treatment — both for humans and poultry. The safest and globally recommended option is NaDCC (Sodium Dichloroisocyanurate), which ensures:
• Broad spectrum disinfection with very effective bacterial control
• Safe for poultry & human consumption
• No significant change in taste or odour
• Eco-friendly & easy handling
• Stable and longer shelf life compared to other chlorine sources

Using sub-standard chemicals not only compromises poultry performance (loose droppings, poor nutrient absorption, higher
disease load, chlorine toxicity) but also risks human food safety through residues in meat and eggs.
Key Impact: Farmers must understand that safe water treatment is not about the cheapest chemical, but about using WHO- recommended, food & pharma grade NaDCC for long-term health, productivity, and profitability.

Note: Why NaDCC (Food & Pharma Grade) is Always Better.

Among all the available chlorine-base compounds for water sanitation, Food & Pharma grade Sodium Dichloroisocyanurate (NaDCC) is the safest and most effective choice.

• WHO Recommended – Approved for safe drinking water treatment globally.
• Broad Spectrum Effectiveness – Provides strong and stable disinfection (48 hours’ stability).
• Safe for Birds & Humans – No harmful residues, no significant change in taste or odor.
• Eco-Friendly – No toxic by-products or sludge formation.
• Long Shelf Life – Up to 3 years, with easy effervescent tablet formulation.
• Ease of Use – Simple handling, no heavy cylinders or high manpower required.
• Therefore, NaDCC (Food & Pharma Grade) is always better than chlorine gas, bleaching powder, sodium hypochlorite, or halozone for ensuring Zero-Bacteria Water in poultry Farms.

Conclusion
In poultry management, prevention is always better than cure. Poultry farming success is not just about what we feed the birds, but also about the quality of water they drink every single day. Feed can be fortified, sheds can be modernized, but without clean water and strict sanitation, the full genetic potential of the flock can never be realized. Water is the simplest yet most powerful tool to secure healthy birds, higher productivity, and long-term profitability. Water treatment and biosecurity are not costs but investments that return multiple benefits in productivity, profitability, and sustainability.

Introduction:
India’s poultry industry is undergoing a profound transformation. Traditionally dominated by small-scale farms and local markets, the sector is increasingly commercialized, branded, and technology-driven. Urbanization, rising disposable incomes, evolving lifestyles, and heightened health awareness have fueled the demand for branded eggs and processed chicken. Modern supply chain practices are central to this evolution. They ensure food safety, quality assurance, traceability, and timely delivery—all essential in meeting the expectations of today’s discerning consumer. Branded eggs and processed chicken have become symbols of trust, hygiene, and convenience, driving shifts in consumption patterns in urban and semi-urban areas.

Branded Eggs: Elevating Quality, Trust, and Convenience in Urban Kitchens
Eggs are a fundamental source of affordable protein in India. Historically, consumers relied on loose, unbranded eggs sold in open markets, which often led to concerns regarding freshness, hygiene, and quality consistency.

Factors Driving Branded Egg Growth
1. Urban Consumer Preferences: Urban households increasingly prefer packaged eggs that guarantee safety, quality, and convenience.
2. Quality Assurance: Branded eggs undergo grading, quality testing, and packaging, ensuring uniform size, freshness, and nutritional content.
3. Traceability and Transparency: Many brands provide farm-to-fork traceability, giving consumers confidence about the origin and handling of eggs.
4. Marketing and Awareness: Effective marketing campaigns have made branded eggs a premium choice, encouraging consumers to pay for quality.
Leading brands such as Suguna, Godrej, Venkateshwara Hatcheries, and Venky’s have invested in modern feed practices, cold-chain storage, and packaging innovations to ensure high-quality supply. Branded eggs usually sell at a premium of 10–20%, reflecting consumer willingness to pay for safety, hygiene, and consistency. The rise of branded eggs has also encouraged small and medium farmers to adopt modern farming practices, ensuring that their produce meets quality standards required for packaged products.

Processed Chicken: The Rise of Convenience and Hygienic Protein
Processed chicken is increasingly becoming the preferred protein source in urban India. Unlike live or freshly butchered chickens, processed products are cleaned, portioned, frozen, or ready-to-cook, offering convenience, safety, and hygiene.

Drivers of Processed Chicken Demand
1. Busy Urban Lifestyles: Dual-income families and working professionals prefer ready-to-cook or marinated chicken.
2. Food Safety Awareness: Processed chicken undergoes stringent hygiene protocols, microbial testing, and cold-chain handling, reducing contamination risks.
3. Retail Expansion: Supermarkets, hypermarkets, modern trade, and online platforms provide easy access to processed chicken.
4. Value-Added Products: Pre-cut, pre-marinated, or frozen chicken products save cooking time and enhance convenience for consumers.

Leading Players
Brands such as Venky’s, Godrej Tyson, Al-Kabeer, Skylark, and Al Kabeer dominate the processed chicken market. They have invested in high-tech processing plants, cold storage facilities, and logistics networks, ensuring consistent quality from production to retail.

Challenges in Processed Chicken
– High Capital Requirement: Setting up processing plants and cold storage is capital-intensive.
– Consumer Perception: Some urban consumers still perceive fresh or live chicken as superior.
– Regulatory Compliance: Meeting FSSAI standards for processing, packaging, and labeling is mandatory, requiring constant oversight.
Despite these challenges, processed chicken continues to grow due to urban demand, convenience, and hygiene considerations.

Supply Chain Modernization: Backbone of Industry Transformation
The success of branded eggs and processed chicken is inextricably linked to modernized and integrated supply chains.
Key Elements of Modern Supply Chains
1. Backward Integration: Controlling feed production, hatcheries, farms, and processing ensures consistent quality, reduced dependency on external suppliers, and cost efficiency.
2. Cold Chain Systems: Refrigerated storage and transport preserve freshness, extend shelf life, and reduce spoilage, crucial for processed products.
3. Digital Monitoring and Traceability: IoT sensors, GPS tracking, and inventory software enable real-time monitoring of temperature, bird health, and logistics, enhancing operational efficiency.
4. Retail Integration: Partnerships with modern trade, e-commerce platforms, and quick-service restaurants ensure wider market reach and brand visibility.

Impact on Farmers
-Farmers supplying to organized sectors receive better price realization, stable demand, and technical support.
– Modern farming practices enhance bird health, feed efficiency, and egg quality.
– Integration reduces reliance on intermediaries, enhancing profit margins for farmers.

Smart Poultry: How Technology is Transforming Farms and Processing
Technology is a key driver of modernization across the Indian poultry sector.

Smart Farming
– IoT Sensors: Monitor temperature, humidity, and bird activity to optimize growth and reduce mortality.
– Automated Feeding & Watering Systems: Provide precise nutrition to improve feed efficiency.
– Robotic Vaccination Systems: Ensure disease prevention with minimal manual intervention.

Processing and Packaging Innovations
– Advanced Processing Lines: Automate de-boning, portioning, and marination for uniform quality.
– Vacuum Packaging & Modified Atmosphere Packaging (MAP): Extend shelf life and maintain freshness.
– Cold Chain Monitoring: IoT-enabled temperature tracking ensures safe delivery to retail outlets.
These innovations reduce losses, improve productivity, and enhance the quality and safety of poultry products.

Changing Consumer Habits: Driving Demand for Safe and Ready-to-Cook Poultry
Consumer behavior is evolving, driving growth in branded and processed poultry:
1. Health Consciousness: Preference for antibiotic-free, hygienic, and traceable products.
2. Convenience: Ready-to-cook chicken and pre-packaged eggs save time for urban households.
3. E-commerce Growth: Online platforms such as BigBasket, Swiggy, Zomato, and Amazon facilitate home delivery of branded products.
4. Premiumization: Organic, cage-free, and fortified eggs cater to health-conscious and higher-income consumers.

Regional Dynamics and Market Statistics
India’s poultry sector exhibits regional variation in consumption patterns:
– Southern States: Andhra Pradesh, Tamil Nadu, and Telangana dominate organized poultry production, with strong processed chicken and branded egg markets.
– Western States: Maharashtra and Gujarat are emerging as significant markets due to urban population growth and retail penetration.
– Northern and Eastern Regions: Uttar Pradesh, Bihar, and West Bengal are witnessing growing demand but still rely heavily on unbranded products.

According to industry estimates:
– Branded egg market is growing at ~12–15% annually.
– Processed chicken segment is expanding at ~10–12% annually, driven by urban demand.
– Cold chain penetration remains at ~25–30% nationally, highlighting scope for growth.

Sustainability and Future Trends
Sustainability is becoming central to poultry modernization:
– Feed Optimization: Using precision nutrition reduces feed waste and improves efficiency.
– Eco-friendly Packaging: Biodegradable and recyclable packaging is gaining traction.
– Renewable Energy: Solar and biogas solutions are being integrated into poultry farms to reduce carbon footprint.
– Alternative Grains and Proteins: Incorporating sorghum, millets, and insect-based proteins reduces dependency on maize and soybean, making production more resilient and eco-friendly.

Emerging technologies such as AI, blockchain, and advanced analytics are expected to enhance traceability, disease management, and operational efficiency, further strengthening the sector.

Poultry Sector Outlook: Overcoming Challenges and Seizing Opportunities

Challenges:
– Limited cold chain infrastructure in rural areas.
– Higher costs of branded and processed products for price-sensitive consumers.
– Continuous regulatory compliance (FSSAI, HACCP, and food safety standards).
– Farmer adaptation and skill development for organized supply chains.

Opportunities:
– Expanding branded and processed poultry into tier-2 and tier-3 cities.
– Adoption of value-added products such as fortified eggs and pre-marinated chicken.
– Integration of digital platforms, IoT, and blockchain for traceability and efficiency.
– Leveraging government support for infrastructure, cold chain, and training programs.

The Road Ahead: Building a Safe, Efficient, and Consumer-Centric Poultry Industry
India’s poultry industry is entering a new era of modernization and efficiency. Branded eggs and processed chicken, supported by advanced supply chains, technology adoption, and consumer-focused strategies, are reshaping production, distribution, and consumption. While challenges persist, modernization and innovation offer opportunities for sustainable growth, higher farmer incomes, and enhanced consumer trust. By embracing integration, technology, and evolving market trends, India’s poultry sector can ensure safe, nutritious, and convenient protein for millions, positioning itself as a global leader in quality poultry production.

Dr. Nilay Deshpande1, Dr. Vishal Patil2 and Dr. Geeta Pipaliya3
1PhD Poultry Science, 2MVSc Poultry Science, ICAR-Directorate of Poultry Research, Hyderabad
3Scientist, ICAR-Central Avian Research Institute, Izatnagar

Introduction
Insoluble fiber has gained increasing recognition in modern poultry nutrition due to its physiological importance, impact on digestive health, nutrient utilization, and welfare outcomes in birds. Unlike soluble fiber, which is rapidly fermented and increases digesta viscosity, insoluble fiber adds bulk, optimizes intestinal motility, and influences digesta structure to facilitate more efficient nutrient digestion and absorption.

Composition and Characteristics
Insoluble fiber primarily consists of cellulose, hemicellulose, and lignin—structural plant components resistant to hydrolysis by poultry endogenous enzymes. As it passes largely intact through the gastrointestinal tract (GIT), its physiological effects are exerted mainly through physical stimulation of digestive processes and organs rather than fermentation.

Mechanisms of Action
The activity of insoluble fiber in poultry nutrition is mediated through multiple mechanisms. Due to its indigestible nature, insoluble fiber accumulates in the gizzard, enhancing muscular development and function, thereby facilitating mechanical feed breakdown and improved efficiency of nutrient digestion. Moderate inclusion levels (1–2%) accelerate digesta passage, reduce retention of toxic metabolites, and enhance intestinal health. Insoluble fiber stimulates secretions of amylase, lipase, and protease, thereby improving starch, protein, and fat digestibility. Inclusion supports favorable intestinal morphology, such as increased villus height and crypt depth, contributing to enhanced absorptive capacity. Microbial Modulation: Insoluble fiber fosters a balanced gut microbiota by modifying the luminal environment and limiting pathogen proliferation.

Physiological and Welfare Outcomes
The presence of insoluble fiber in poultry diets exerts several measurable outcomes:
– Enhanced gizzard and proventriculus growth, supporting feed utilization efficiency.
– Faster intestinal transit, minimizing toxin accumulation.
– Improved litter quality and reduced wet litter incidence.
– Behavioral benefits, including amelioration of cannibalism and improved satiety, particularly in layers.

Metabolic Effects and Excretion
Metabolically, insoluble fiber is minimally fermented in the caeca, with its primary influence derived from physical and physiological stimulation. Notable outcomes include:
– Enhanced pancreatic enzyme secretion, improving nutrient extraction.
– Improved intestinal morphology that augments nutrient absorption.
– Increased bulk volume of excreta with improved consistency, resulting in firmer, drier droppings.
– Reduced ammonia generation and improved hygiene, thereby lowering infection risks in poultry houses.
Sources of Insoluble Fiber
Historically, wheat bran and rice bran have been common fiber sources due to their high cellulose content and cost-effectiveness. However, their susceptibility to mycotoxin contamination has prompted a transition to safer alternatives:

– Agricultural By-products: Oat hulls, soybean hulls, sunflower hulls, and pea hulls now serve as reliable fiber sources with high inclusion potential.
– Purified Products: Commercial lignocellulose concentrates provide mycotoxin-free, standardized fiber inclusion with improved reliability.
– Other Sources: Rice hulls and wood shavings add bulk, contributing positively to litter quality, nutrient absorption, and predator-prevention behavior (e.g., reduced cannibalism).

Comparative Nutritional Profiles
Wheat and rice bran remain cost-effective and commonplace, though often limited to below 5% of the diet because of contamination risks. Soybean and sunflower hulls offer high crude fiber and moderate protein, while oat hulls excel in stimulating digestive organs. Lignocellulose offers the highest concentration of insoluble fiber with the lowest contamination risk and greatest consistency.

Performance Outcomes
Recent Indian studies (2024) demonstrated that the inclusion of 2.5% soybean hulls or lignocellulose in broiler diets improved body weight gain (BWG) and feed conversion ratio (FCR). Similarly, rice hull supplementation has been associated with increased gizzard weight without adverse effects on carcass yield, validating the importance of insoluble fiber for digestive organ development and growth performance.

Strategies to Manage Soluble and Insoluble Fiber Levels
The key to successful fiber management lies in achieving optimal ratios. Research demonstrates that moderate levels of insoluble fiber (3-5% of diet) can actually enhance nutrient digestibility by stimulating digestive organ development and pancreatic enzyme secretions, while excessive soluble fiber levels create viscosity problems that impair performance.

1) Cost-Effective Fiber Source Selection
Primary Insoluble Fiber Sources
Wheat bran remains the most economical insoluble fiber source, providing 44.6 % fiber content. It offers excellent laxative properties when mashed with warm water and helps maintain optimal litter moisture.

Rice bran represents another cost-effective option, delivering 10-14% protein alongside 20-24% total dietary fiber and 10.4 MJ ME/kg energy content. This dual nutrient contribution makes rice bran particularly valuable for achieving both fiber and protein targets.
De-oiled rice bran (DORB) provides concentrated fiber benefits with reduced oil content, making it suitable for higher inclusion rates without compromising pellet quality.

Alternative Fiber Sources
Sunflower hulls and oat hulls offer concentrated insoluble fiber sources that require minimal inclusion levels to achieve desired fiber targets. These sources are particularly valuable when formulating high-energy density diets where traditional bran sources would excessively dilute nutrient concentration.

Soy hulls contain approximately 36% crude fiber and 10% crude protein, making them excellent fiber sources for ruminants but requiring careful consideration in poultry diets due to potential bloating risks.

2) Enzyme-Based Fiber Management Strategies
Single Enzyme Approaches
Xylanase supplementation at 16,000-32,000 BXU/kg has proven highly effective for managing arabinoxylans, particularly in wheat-based diets.
Research demonstrates that double-dose xylanase (32,000 BXU/kg) provides superior NSP degradation and oligosaccharide release compared to standard doses.
Studies with de-oiled rice bran supplementation show that xylanase at 10g/100kg feed improved body weight gain and feed consumption while reducing mortality rates compared to high-fiber control diets. The enzyme enabled profitable utilization of 4.5% crude fiber levels, with net profit per kg body weight gain being highest in the maximum fiber plus xylanase treatment.
Multi-Enzyme Complex Systems
Carbohydrase-protease-phytase combinations demonstrate additive beneficial effects, particularly in nutritionally marginal diets. Combined enzyme supplementation can improve body weight gain by 14% compared to individual enzyme use (6-7% improvement). This synergistic effect results from:
– Enhanced protein and amino acid digestibility through protease action
– Improved phosphorus availability via phytase activity
– Better carbohydrate utilization through NSP-degrading enzymes
– Reduced anti-nutritional factor impacts

NSP-degrading enzyme cocktails containing xylanase, β-glucanase, cellulase, pectinase, mannanase, galactanase, and arabinofuranosidase show variable results depending on substrate composition. While effective for complex fiber matrices, they require precise matching to dietary NSP profiles for optimal performance.

3) Feed Formulation Strategies for Cost Reduction
Matrix Value Application
Enzyme supplementation enables matrix value attribution, allowing nutritionists to reduce expensive ingredients while maintaining performance. Effective enzyme programs can provide energy matrices of 100+ kcal/kg, enabling significant reformulation flexibility.

Precision Nutrition Approaches and Fiber Level Management
Daily nutrient blending using a two-concentrate system, where a high-protein starter concentrate is diluted with a high-energy finisher concentrate, can improve feed conversion ratio by 7.8% while reducing feed costs by 4.13%. During the starter phase (0–10 days), diets should include minimal fiber (2–3% crude fiber) to maximize nutrient density and digestibility for critical early growth. In the grower phase (11–24 days), moderate fiber levels (3–4% crude fiber) combined with enzyme supplementation support gastrointestinal development while sustaining optimal growth performance. By the finisher phase (25+ days), strategic fiber inclusion at 4–5% helps reduce feed costs while promoting gut health and desirable meat quality parameters.

Advantages and Limitations
Insoluble fiber supplementation improves gut health by stimulating gizzard development, promoting intestinal morphology, and enhancing growth of beneficial microflora without adverse increases in digesta viscosity. It also provides measurable behavioural and welfare benefits—reducing cannibalism and supporting satiety in laying hens. By improving excreta consistency, insoluble fiber minimizes moisture, ammonia emissions, and infection risks. From a sustainability standpoint, utilizing agricultural by-products such as hulls and bran helps recycle waste and reduce environmental impact.

However, excessive use of insoluble fiber can dilute nutrient density, potentially impairing bird performance and necessitating careful dietary balancing. Variability in natural fiber sources—regarding composition, particle size, and quality—poses challenges for consistent feed formulation unless standardized products are used. Traditional sources such as wheat bran carry substantial mycotoxin risks; coarse materials can also complicate feed processing and flow. Moreover, insoluble fiber is poorly fermented, not contributing to beneficial short-chain fatty acid production observed with soluble fiber inclusion.

Market Trends and Future Perspectives
The global high-fiber feed market is projected to expand at a CAGR of approximately 6% through 2033, driven by rising consumer demand for welfare-centric, antibiotic-free poultry production. Current trends emphasize: Adoption of precision nutrition and stage-specific fiber blends. Expanded use of purified, standardized lignocellulose as a safe alternative to brans. Integration of fiber with probiotics and enzymes for optimized synergistic effects. Alignment with circular economy goals by valorizing crop by-products for feed.

Conclusion
Insoluble fiber, though metabolically inert, plays a fundamental physiological and metabolic role in poultry nutrition. Its inclusion enhances digestive efficiency, improves nutrient utilization, promotes gut health, optimizes excretion, and contributes to sustainable and welfare-friendly production systems. With ongoing innovations in fiber processing and precision feeding strategies, insoluble fiber presents substantial opportunities to improve poultry performance and farm sustainability. Proper management of inclusion rates and strict quality control remain critical for maximizing its benefits.

References are available on request.