The Open Nucleus Breeding System (ONBS) is a genetic improvement strategy that integrates elite breeding stock within a nucleus herd and facilitates two-way gene flow with base populations, thereby enhancing genetic gain while maintaining diversity. It differs from Closed Nucleus...
Open access
Research Article10.9734/jsrr/2025/v31i83433
The study of chromosomes has revolutionized livestock improvement, particularly through the application of banding techniques. These techniques have enabled geneticists to identify chromosomal abnormalities, assess genetic diversity, and enhance selective breeding programs. Bandi...
Open access
Research Article10.9734/jsrr/2025/v31i42982
Pig farming is an important livelihood source in Northeast India, but productivity is limited by the availability of improved and well-adapted breeds. The HD-K75 pig, developed under ICAR-AICRP, combines high growth potential with local adaptability. However, growth performance i...
Open access
Research Article10.9734/jabb/2026/v29i63991