Describe the integrated strategies used in biotechnology to monitor and control outbreaks of bacterial diseases in poultry farming.
In short
Biotechnology controls bacterial outbreaks in poultry by combining PCR and genomic surveillance for early detection, vaccines and disease-resistant breeds for prevention, and probiotics and bacteriophages to cut antibiotic use. In Andhra Pradesh, Sri Venkateswara Veterinary University works with ICAR on resistant breeds and diagnostics under a One Health approach.
Model answer
Ghissu Editorial · Verified 4 Oct 2026 · 281 words
Research Collaboration
ICAR and Central Avian Research Institute partner with Andhra Pradesh’s Sri Venkateswara Veterinary University to develop disease-resistant breeds and diagnostic tools using molecular biology and genomics.
Regulatory and Surveillance Systems
The National Biotechnology Development Strategy 2021-2025 guides biosafety, gene editing, and pathogen surveillance; ICAR-NIVEDI and state veterinary laboratories coordinate molecular diagnostics and data sharing for timely outbreak monitoring and control.
Molecular Diagnostics
PCR and next-generation sequencing in Andhra Pradesh enable rapid bacterial pathogen detection and tracking, facilitating early interventions to limit spread.
Antibiotic Resistance Mitigation
Alternatives like probiotics and bacteriophages are piloted in Andhra Pradesh’s commercial poultry farms to reduce antibiotic dependence and combat rising resistance.
Vaccine Development
Biotechnology facilitates rapid vaccine creation against poultry bacterial diseases, with field trials in Andhra Pradesh’s poultry clusters targeting pathogens like Salmonella and Mycoplasma.
One Health Approach
Strategies increasingly link animal, human, and environmental health surveillance, recognizing zoonotic risks and promoting integrated disease management.
Infrastructure Enhancement
Strengthen genomic sequencing and diagnostic facilities in Andhra Pradesh’s veterinary universities and research centres to enable rapid outbreak detection and response.
Farmer Training
Promote biosecurity, vaccination, and reduced antibiotic use awareness in Rayalaseema and coastal Andhra through targeted extension programs supported by biotechnology expertise.
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This chapter in the exam
Human diseases; genetic engineering basics; biotechnology in agriculture; vaccines54 questions
Asked in 8 of 8 sittings since 2008
Most tested: Vaccines and immunisation, alongside GM crops/biotech agriculture.
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Question from the official APPSC Group-I Mains 2025 paper. Answer written by Ghissu's engine and checked against our editorial standards. Found an error? Tell us and we correct it within 48 hours.