Duck Farming Tips: Maximizing Productivity and Health

Duck farming offers a practical path to diversified income through meat, eggs, and integrated crop systems, but success depends on matching management decisions to the specific biology of waterfowl. This article provides duck farmers, farm employees, veterinarians, advisers, students, and farm planners with actionable guidance on nutrition, disease prevention, breeding management, biosecurity, and record keeping. The focus is on measurable practices that improve flock health and productivity while avoiding common pitfalls that lead to losses.

At a Glance: Core Management Priorities for Duck Flocks

Understanding Duck Farming Systems and Their Demands

Duck farming encompasses several production models, each with distinct management requirements. Meat duck operations focus on rapid growth and feed conversion, while layer flocks prioritize egg production and shell quality. Breeding farms maintain parent stock for hatching egg production. Integrated systems combine ducks with rice paddies or fish ponds to capture synergistic benefits.

The choice of system affects every management decision, from housing design to feeding programs. Meat ducks such as Cherry Valley strains have been studied under commercial-scale conditions for their growth performance and environmental interactions. Layer breeds like Khaki Campbell are commonly integrated into fish-duck systems where their manure fertilizes ponds and their foraging reduces feed costs.

Waterfowl differ from chickens in several important ways. Ducks have higher water consumption and require access to clean drinking water for proper feed intake and digestion. Their feathering and skin structure make them more susceptible to certain environmental stressors. Ducks also exhibit different immune responses and disease susceptibility patterns compared to galliform poultry.

Understanding these species-specific traits helps farmers avoid applying chicken management practices that may not suit ducks. For example, duck egg albumen shows different freezing characteristics than hen eggs, suggesting compositional differences that may affect processing and storage decisions. While this may not directly impact live bird management, it highlights the value of species-specific knowledge in poultry operations.

Nutrition and Feeding Management for Optimal Growth

Feed Formulation by Production Stage

Duck nutritional requirements change across the production cycle. Starter diets support early growth and immune development, grower diets maintain steady weight gain, and layer diets provide calcium and other nutrients for egg production. Breeder diets require additional attention to support fertility and hatchability.

Feed formulation should account for the duck species being raised. Muscovy ducks have different growth patterns and nutrient requirements than Pekin-type ducks. The evidence from transboundary waterfowl studies indicates that both Anas platyrhynchos and Cairina moschata are raised in backyard systems, and each presents unique management considerations.

Protein levels typically range from 18 to 22 percent for starter diets, decreasing to 14 to 16 percent for maintenance and layer rations. Energy density should be adjusted based on ambient temperature and production goals. Farmers should work with feed suppliers or nutritionists to formulate rations that match their specific flock needs.

Feeding Practices and Water Access

Ducks require continuous access to clean drinking water. Unlike chickens, ducks use water to moisten feed and clear their bills. Restricted water access reduces feed intake and can lead to dehydration, poor growth, and increased mortality.

Feed presentation affects intake and waste. Pelleted feeds reduce wastage compared to mash, while crumbles suit younger birds. Feeders should be positioned to minimize contamination from droppings and to allow all birds simultaneous access. Adequate feeder space prevents competition and ensures uniform growth across the flock.

Foraging can supplement commercial feed in integrated systems. Rice-duck systems allow ducks to consume insects, weeds, and rice grains that fall during harvest. This reduces purchased feed costs while providing pest control services. The rice-duck-turi system has demonstrated reduced chemical fertilizer use of up to 25 percent while generating additional income from duck products.

Monitoring Feed Efficiency

Feed conversion ratio is a key productivity indicator. Track feed consumption and weight gain for meat flocks, and feed intake against egg production for layers. Poor feed conversion may indicate health problems, environmental stress, or feed quality issues.

Body weight monitoring helps farmers adjust feeding programs. Weigh a sample of birds weekly and compare against breed standards. Uniformity within the flock matters as much as average weight. High variation suggests feeder space problems, health issues, or mixing of different age groups.

Disease Prevention and Biosecurity Protocols

Understanding Disease Risks in Duck Flocks

Ducks serve as reservoirs for several viral diseases that threaten both poultry and public health. Serological studies along transboundary waterfowl interfaces have detected antibodies to avian influenza and Newcastle disease in duck populations. These findings confirm that ducks can carry and transmit viruses that affect other poultry species.

Duck viral hepatitis is a significant disease of young ducklings, though some populations show no serological evidence of exposure. The absence of antibodies in a flock does not guarantee freedom from disease, as testing limitations and timing affect detection. Farmers should maintain vaccination programs where vaccines are available and appropriate.

Emerging diseases continue to challenge duck producers. Red skin and bristle feather syndrome has emerged in meat duck farms, with novel goose parvovirus identified as a major risk factor. Ducks aged 3 to 5 weeks appear most susceptible, and coinfection with duck circovirus or reovirus increases disease severity. This emerging syndrome demonstrates the need for ongoing disease surveillance and diagnostic testing.

Implementing Practical Biosecurity Measures

Biosecurity is the most cost-effective disease prevention strategy available to duck farmers. However, studies of smallholder duck farms show that biosecurity implementation is often inadequate. A survey of peri-urban duck farmers found low mean biosecurity scores, with farms holding fewer than 500 ducks reporting the highest numbers of sick and dead birds.

Core biosecurity practices include:

• Restricting visitor access to duck housing areas
• Providing footbaths with disinfectant at entry points
• Quarantining new birds for at least 2 weeks before introducing them to the main flock
• Separating different age groups to prevent disease spread
• Cleaning and disinfecting equipment between uses
• Controlling wild bird access to feed and water sources
• Removing manure and litter regularly
• Disposing of dead birds properly through burial, composting, or incineration

Flock size shows a moderate positive correlation with biosecurity level, meaning larger farms tend to implement better practices. Smallholder farmers should prioritize the most impactful measures even with limited resources. Simple steps like dedicated footwear for duck housing and restricting neighbor birds from entering the farm can significantly reduce disease pressure.

Surveillance and Diagnostic Testing

Regular health monitoring helps detect disease before it spreads through the flock. Observe birds daily for changes in behavior, feed intake, water consumption, and droppings. Early signs of illness include lethargy, reduced appetite, respiratory distress, and abnormal droppings.

Serological testing provides objective data on disease exposure. Hemagglutination inhibition tests following World Organisation for Animal Health guidelines can detect antibodies to avian influenza and Newcastle disease. Enzyme-linked immunosorbent assays detect antibodies to duck viral hepatitis. The World Organisation for Animal Health provides guidance on animal health and welfare standards that inform testing protocols.

When disease is suspected, collect samples and submit them to a diagnostic laboratory promptly. Include affected and unaffected birds in the sample set. Record clinical signs, mortality patterns, and recent management changes to help diagnosticians reach accurate conclusions.

Breeding Management and Stock Selection

Selecting Breeding Stock

Breeding stock quality determines flock productivity for generations. Good Breeding Practice guidelines provide a framework for selecting and managing breeding ducks. Studies of community-based duck farming show that many farms fall below these standards, particularly in breeding stock selection, infrastructure, and animal health practices.

Selection criteria should include:

• Conformation and structural soundness
• Growth rate and feed efficiency
• Egg production and fertility records
• Temperament and handling ease
• Disease resistance and overall vigor
• Conformation of the head, bill, and legs

Cull birds that show poor performance, structural defects, or aggressive behavior. Maintain breeding records that track individual or family performance across generations. This data supports informed selection decisions and genetic improvement over time.

Managing the Breeding Flock

Breeder ducks require specific management to optimize fertility and hatchability. Maintain an appropriate male to female ratio for the breed, typically one drake for every four to six females for Pekin-type ducks. Muscovy drakes may require different ratios due to their larger size and different mating behavior.

Provide nesting areas that encourage natural mating and egg laying. Collect eggs frequently to maintain cleanliness and fertility. Store hatching eggs under controlled conditions and set them promptly to maintain viability.

Nutrition for breeders should support reproductive performance without causing excessive weight gain. Calcium and phosphorus levels must support eggshell quality, while vitamin and mineral premixes ensure hatchling viability. Consult a nutritionist for breeder-specific formulations.

Evaluating Breeding Program Success

Track hatchability, fertility, and chick quality as indicators of breeding program success. Hatchability below breed standards suggests problems with egg handling, incubation conditions, or breeder nutrition. Fertility issues may indicate problems with male to female ratios, mating behavior, or breeder health.

Record keeping supports breeding decisions. Maintain data on egg production, fertility, hatchability, and progeny performance. Use this information to identify superior families and to guide culling decisions.

Housing and Environmental Management

Designing Duck Housing

Duck housing must protect birds from predators, weather extremes, and disease while supporting natural behaviors. Ventilation is critical for removing moisture, ammonia, and pathogens from the air. Ducks produce significant moisture through respiration and droppings, so housing must provide adequate air exchange without creating drafts.

Flooring should provide drainage and prevent wet litter. Concrete floors with proper slope facilitate cleaning and disinfection. Litter materials such as wood shavings or rice hulls absorb moisture and provide comfortable resting surfaces. Replace wet litter promptly to prevent foot problems and respiratory disease.

Space requirements vary by production system and bird size. Meat ducks require approximately 0.5 to 1 square meter per bird depending on final weight. Layer ducks need slightly more space to accommodate nesting areas. Overcrowding increases disease pressure, reduces growth rates, and leads to behavioral problems.

Managing Water and Wet Areas

Ducks benefit from access to water for swimming and preening, but standing water creates management challenges. Wet areas increase humidity, promote pathogen growth, and complicate manure management. Farmers must balance duck welfare needs with practical disease control.

Provide drinking water through nipple drinkers or troughs that minimize spillage. If swimming water is provided, manage it carefully to prevent contamination and disease spread. Some production systems raise ducks without swimming water, relying on drinking water and regular misting to support feather maintenance.

In integrated rice-duck systems, water management follows the crop cycle. Ducks are released into paddies after rice seedlings establish, and they remain until the crop reaches a certain growth stage. This timing protects both the crop and the ducks while maximizing the benefits of the integration.

Environmental Enrichment and Welfare

Duck welfare extends beyond basic survival needs. Birds should have opportunities to express natural behaviors including foraging, preening, and dust bathing. Environmental enrichment can reduce stress and improve flock health.

The Food and Agriculture Organization of the United Nations provides resources on animal production that address welfare considerations. The USDA National Agricultural Library offers information on animal health and welfare that can inform housing and management decisions.

Welfare problems often manifest as production issues. Feather pecking, aggression, and cannibalism indicate stress or management problems. Address these issues by adjusting stocking density, providing enrichment, and reviewing nutrition and environmental conditions.

Integrated Farming Systems for Enhanced Productivity

Rice-Duck Integration

Rice-duck farming integrates duck production with rice cultivation to capture synergistic benefits. Ducks control pests and weeds in rice paddies while their manure fertilizes the crop. This system reduces reliance on chemical inputs while diversifying farm income.

Studies of rice-duck systems in the Philippines show improved yield-contributing characteristics in rice plants. Average yields during project implementation surpassed previous averages, with subsequent wet seasons reaching up to 4.10 tons per hectare. These systems contribute to pest control, soil fertility enhancement, and income diversification.

The rice-duck-turi system adds Sesbania species planted on embankments to provide organic fertilizer and forage. This approach has demonstrated reduced chemical fertilizer use while generating additional income through duck egg and meat production. The system also strengthens social solidarity among participating farmers through collective learning and mutual assistance.

Fish-Duck Integration

Fish-duck farming combines duck production with aquaculture in pond systems. Duck manure fertilizes fish ponds, promoting natural food production for fish. Ducks also consume weeds, insects, and other organisms that compete with fish for resources.

Research on integrated fish-duck systems in eastern India shows significant productivity gains. A study integrating Khaki Campbell ducks with fish production achieved a fish equivalent yield of 3.06 tons per acre per year. The system generated a benefit-cost ratio of 1.91, indicating strong economic returns.

Carbon emissions from integrated fish-duck systems are relatively low compared to other protein production methods. The study found that producing 1 kilogram of fish equivalent emitted 0.56 kilograms of carbon dioxide equivalent, much lower than rice, mutton, or milk production.

Managing Integrated Systems

Integrated systems require careful management to balance the needs of different production components. Stocking density must account for both duck and fish or crop requirements. Water quality monitoring is essential in fish-duck systems to prevent oxygen depletion and ammonia toxicity.

Timing is critical in rice-duck systems. Ducks must be introduced at the right crop stage to avoid damaging young seedlings while still providing effective pest control. Remove ducks before they reach a size that causes crop damage or before harvest operations begin.

Integrated systems demand more management skill than single-enterprise farms. Farmers should start with small-scale integration to learn the system dynamics before expanding. Record keeping becomes even more important when tracking multiple enterprises and their interactions.

Health Monitoring and Record Keeping

Establishing Health Monitoring Protocols

Regular health monitoring identifies problems early when intervention is most effective. Conduct daily visual inspections of the flock, noting any birds that appear lethargic, isolated, or abnormal. Check feed and water consumption patterns, as changes often precede visible signs of illness.

Weekly assessments should include:

• Body weight sampling and uniformity evaluation
• Fecal consistency and color
• Respiratory sounds and nasal discharge
• Feather condition and skin integrity
• Foot and leg health
• Egg production and shell quality for layers

Document all observations in a health log. This record helps identify trends and supports veterinary consultations. Include dates, affected birds, observed signs, and any treatments administered.

Maintaining Production Records

Accurate records support informed management decisions. Track feed consumption, weight gain, egg production, mortality, and treatment costs for each flock. Compare performance against breed standards and previous flocks to identify areas for improvement.

Record keeping also supports regulatory compliance and market certification. Many buyers require documentation of production practices, medication use, and biosecurity measures. The U.S. Food and Drug Administration provides animal and veterinary resources that address record keeping and food safety requirements.

Digital tools can streamline record keeping and analysis. The USDA Agricultural Research Service supports research on animal production and protection that includes technology development for livestock management. Intelligent monitoring systems are advancing rapidly, with precise monitoring and efficient management becoming core demands of industrial development.

Using Records to Guide Decisions

Production records reveal patterns that guide management adjustments. Poor feed conversion may prompt feed formulation changes or health investigations. Declining egg production may indicate lighting problems, nutritional deficiencies, or disease challenges.

Compare your records to breed standards and regional averages. Significant deviations warrant investigation and corrective action. Consult with veterinarians, extension agents, or other advisers when performance falls below expectations.

Common Failure Patterns and Troubleshooting

Biosecurity Failures

Biosecurity failures are the most common cause of disease outbreaks in duck flocks. Smallholder farms often lack basic biosecurity infrastructure, including entry controls, quarantine facilities, and cleaning protocols. The peri-urban duck farm study found that few farmers were aware of diseases affecting their flocks, compounding the risk of disease spread.

Common biosecurity failures include:

• Allowing visitors unrestricted access to duck housing
• Introducing new birds without quarantine
• Sharing equipment between farms
• Allowing wild birds to access feed and water
• Failing to clean and disinfect housing between flocks
• Improper disposal of dead birds

Address these failures by implementing a written biosecurity plan and training all farm workers on its requirements. Regular audits help maintain compliance and identify gaps.

Nutritional Problems

Nutritional problems manifest as poor growth, reduced egg production, and increased disease susceptibility. Common issues include inadequate protein, vitamin or mineral deficiencies, and poor feed quality. Moldy or contaminated feed can cause acute illness or chronic performance problems.

Feed storage is a common source of nutritional problems. Store feed in clean, dry, rodent-proof containers. Use feed within a reasonable time to prevent nutrient degradation and mold growth. Test feed quality periodically, especially when using locally sourced ingredients.

Environmental Stress

Environmental stress reduces duck performance and increases disease susceptibility. Heat stress is particularly problematic in tropical and subtropical regions. Provide shade, ventilation, and cool drinking water during hot periods. Adjust feeding times to cooler parts of the day.

Cold stress increases feed requirements and can cause chilling in young ducklings. Provide supplemental heat for brooding and protect birds from drafts. Ensure housing provides adequate insulation and wind protection.

Disease Outbreaks

Disease outbreaks cause significant economic losses through mortality, reduced performance, and treatment costs. The emergence of red skin and bristle feather syndrome in meat ducks demonstrates how new diseases can disrupt production. This syndrome, associated with novel goose parvovirus infection, has caused substantial economic losses in affected regions.

When disease outbreaks occur, take immediate action:

• Isolate affected birds
• Submit samples for diagnostic testing
• Consult with a veterinarian
• Review biosecurity protocols
• Document the outbreak and response

Antimicrobial Resistance and Responsible Medication Use

Understanding Antimicrobial Resistance in Duck Systems

Antimicrobial resistance poses a growing threat to poultry production and public health. Intensive poultry systems can function as amplifiers of resistance genes, with ducks showing distinct resistance patterns compared to other poultry species.

Research comparing broiler chickens and Cherry Valley ducks found system-specific resistance reservoirs. Duck systems showed environment-centric resistance gene distribution, while broiler systems were more fecal litter-centric. Ducks exhibited greater compartmental divergence, with more environment-unique resistance genes compared to paired fecal litter samples.

These findings suggest that environmental management is particularly important for reducing antimicrobial resistance in duck systems. Manure management, litter handling, and facility cleaning all influence the spread of resistance genes.

Responsible Antimicrobial Use

Antimicrobials should only be used under veterinary supervision and for approved purposes. The U.S. Food and Drug Administration regulates animal medications and provides guidance on responsible use. Farmers should follow label instructions and observe withdrawal periods to prevent drug residues in meat and eggs.

Prevention is the most effective strategy for reducing antimicrobial use. Good biosecurity, nutrition, and environmental management prevent infections that require treatment. Vaccination programs can reduce disease pressure and the need for antimicrobials.

Monitoring Resistance Patterns

Track antimicrobial use and treatment outcomes to identify resistance problems. If treatments become less effective, consult with a veterinarian about alternative approaches. Diagnostic testing can identify the pathogens involved and their susceptibility to available treatments.

The World Organisation for Animal Health provides guidance on antimicrobial resistance and responsible use. Farmers should stay informed about regulatory requirements and industry best practices for antimicrobial stewardship.

Food Safety and Regulatory Compliance

Producing Safe Duck Products

Food safety begins on the farm. Proper handling, storage, and documentation ensure that duck meat and eggs reach consumers safely. The U.S. Food and Drug Administration provides animal and veterinary resources that address food safety throughout the production chain.

Key food safety practices include:

• Maintaining clean housing and equipment
• Preventing contamination of feed and water
• Following withdrawal periods for medications
• Properly handling and storing eggs
• Keeping records of treatments and production practices

Regulatory Requirements

Duck farmers must comply with applicable regulations governing animal health, food safety, and environmental protection. The USDA National Agricultural Library provides information on animal health and welfare regulations. The World Organisation for Animal Health establishes international standards for animal health and welfare.

Regulatory requirements vary by location and production scale. Work with local agricultural agencies and extension services to understand applicable rules. Maintain documentation that demonstrates compliance with relevant standards.

Professional Escalation Criteria

Some situations require professional intervention. Contact a veterinarian or other qualified professional when:

• Mortality exceeds normal levels or follows an unusual pattern
• Birds show signs of reportable diseases
• Treatments are ineffective or disease persists
• You suspect food safety problems
• You need assistance with regulatory compliance

Early professional consultation often prevents small problems from becoming major losses. Build relationships with veterinarians and other advisers before emergencies occur.

Limitations and Knowledge Gaps in Duck Farming

Research Gaps

Duck farming research lags behind chicken production in several areas. More studies are needed on duck-specific nutrition, disease prevention, and management practices. The emergence of new diseases like red skin and bristle feather syndrome highlights the need for ongoing surveillance and research.

The evidence base for duck farming practices varies by region and production system. Farmers should adapt recommendations to their local conditions and seek region-specific information when available.

Practical Limitations

Some recommended practices may not be feasible for all farms. Smallholder farmers often lack the resources for comprehensive biosecurity infrastructure or advanced diagnostic testing. Prioritize the most impactful practices and implement them within available resources.

Integrated systems require significant management skill and may not suit all operations. Start with small-scale trials to assess feasibility before committing substantial resources.

Emerging Technologies

Intelligent monitoring technologies are advancing rapidly and may offer benefits for duck farming. Precise monitoring, efficient management, and animal welfare assurance are becoming core demands of industrial development. These technologies may help farmers track bird health, optimize feeding, and detect problems early.

However, technology adoption requires investment and technical skills. Evaluate the costs and benefits of new technologies for your specific operation before implementing them.

Frequently Asked Questions

What is the ideal stocking density for meat ducks?

Stocking density depends on the production system, bird size, and housing conditions. Meat ducks typically require approximately 0.5 to 1 square meter per bird depending on final weight. Overcrowding increases disease pressure and reduces growth rates. Provide adequate feeder and drinker space to prevent competition and ensure uniform growth.

How can I improve biosecurity on a small duck farm?

Start with the most impactful measures: restrict visitor access, provide footbaths at entry points, quarantine new birds for at least 2 weeks, and control wild bird access to feed and water. Clean and disinfect equipment between uses and remove manure regularly. Even simple measures like dedicated footwear for duck housing can significantly reduce disease pressure.

What diseases should duck farmers monitor for?

Duck farmers should monitor for duck viral hepatitis, avian influenza, and Newcastle disease, which are significant viral diseases of waterfowl. Emerging diseases like red skin and bristle feather syndrome, associated with novel goose parvovirus, are also concerns. Regular health checks and serological testing help detect diseases before they spread.

How do rice-duck systems benefit crop production?

Rice-duck systems provide pest control, weed suppression, and natural fertilization for rice crops. Ducks consume insects and weeds while their manure fertilizes the soil. Studies show improved rice yields and reduced reliance on chemical inputs. The rice-duck-turi system has demonstrated up to 25 percent reduction in chemical fertilizer use.

What records should duck farmers maintain?

Maintain records of feed consumption, weight gain, egg production, mortality, treatments, and biosecurity practices. Document health observations and any disease outbreaks. Production records support management decisions, regulatory compliance, and market certification. Digital tools can streamline record keeping and analysis.

How can I reduce antimicrobial use in my duck flock?

Prevention is the most effective strategy for reducing antimicrobial use. Implement strong biosecurity, provide good nutrition, and maintain optimal environmental conditions. Use vaccination programs where appropriate. Only use antimicrobials under veterinary supervision and follow label instructions and withdrawal periods.

What is the best way to manage duck manure?

Duck manure management depends on the production system. In integrated systems, manure fertilizes rice paddies or fish ponds. In confined systems, remove manure regularly and compost or dispose of it properly. Manure management is particularly important for reducing antimicrobial resistance gene spread in duck systems.

When should I consult a veterinarian about my duck flock?

Consult a veterinarian when mortality exceeds normal levels, birds show signs of reportable diseases, treatments are ineffective, or you suspect food safety problems. Early professional consultation often prevents small problems from becoming major losses. Build relationships with veterinarians before emergencies occur.

Related Farming Guides

• Goat Health Management: Vaccination, Biosecurity, and Disease Prevention
• Alpaca and Llama Health Management: Common Diseases and Preventive Care
• Dairy Cattle Farming: Nutrition, Housing, Health Signals, and Herd Management
• Layer Chicken Farming: Pullet Development, Egg Production, Nutrition, and Flock Health
• Camel Health Observation and Disease Prevention

References and Further Reading

• FAO Animal Production and Health. Food and Agriculture Organization of the United Nations.
• Animal Health and Welfare. USDA National Agricultural Library.
• Animal and Veterinary Resources. U.S. Food and Drug Administration.
• Animal Health and Welfare. World Organisation for Animal Health.
• Animal Production and Protection. USDA Agricultural Research Service.
• [Applications of artificial intelligence for efficient hospital processes : From hype to clinical relief].. 2026.
• Cryo-SEM documentation of intact frozen-fractured avian eggs reveals species-dependent albumen freezing morphologies.. 2026.
• Sero-epidemiological profiling of duck viral hepatitis, avian influenza, and Newcastle disease in transboundary waterfowl populations along the Indonesia-Malaysia border of West Kalimantan.. 2026.
• Research Progress in Intelligent Monitoring of Livestock, Poultry, and Aquaculture.. 2026.
• Novel goose parvovirus as a major risk factor for red skin and bristle feather syndrome in meat ducks: Epidemiological associations with duck circovirus and reovirus.. 2026.
• Longitudinal source-sink dynamics of fecal litter and farm indoor environmental resistomes in broiler chicken and Cherry Valley ducks.. 2026.
• Gamified Feedback-Based Training System for Pediatric Asthma Inhaler Use: Mixed Methods Randomized Crossover Study.. 2026.
• Enhancing Farm Productivity using Rice-Duck Technology in Rice-Based Farming System in Leyte, Philippines. Journal of Science and Engineering Technology, 2024.
• Productivity, energy use efficiency, economics and CO2 emission from integrated fish-duck farming in floodplain wetland ecosystems of eastern India. Indian Journal of Fisheries, 2023.
• Biosecurity Implementation and Disease Occurrence in Duck Farming in the Peri-Urban Area of Bekasi. E3S Web of Conferences, 2025.
• Strengthening Breeding Stock Supply: A Study of Community-Based Duck Farming in Magelang under Good Breeding Practice Guidelines. Jurnal Ilmu Ternak dan Veteriner, 2025.
• Sustainable Agricultural Transformation through the Rice-Duck-Turi Integrated Farming System in the Karya Makmur Farmer Group in Air Satan Village, Musi Rawas Regency. Unram Journal of Community Service, 2025.

This article is educational and is not a substitute for veterinary diagnosis, treatment, public-health guidance, or regulatory reporting.