皮南牛生长繁殖屠宰肉质等性能研究

Study on the performance of Pinan cattle growth、reproduction and slaughter meat quality

中文关键词: 皮南牛  生长繁殖  屠宰肉质

英文关键词: Pinan  cattle growth  and reproduction  slaughter meat  quality research

中文摘要:

      利用胚胎移植技术,快速扩繁皮埃蒙特牛,生产皮埃蒙特牛冻精与南阳牛杂交育种,开创了我国非活体引进培育皮南牛新品种的先河。本文对皮南牛生长发育、繁育性状、肥育性状、酮体性状、肉质性状等性能进行了系统研究。

英文摘要:

      The use of embryo transfer technology to rapidly expand Piedmont cattle, produce Piedmont cattle frozen sperm and Nanyang cattle cross breeding, pioneered the introduction of China"s non-living introduction of Pi Nan cattle new varieties. In this paper, the performances of growth, breeding traits, fattening traits, ketone traits and meat traits of Pinan cattle were systematically studied.