新疆绵羊多胎经济杂交技术应用与推广要点
Xinjiang Farm Research of Science and Technology（2017）
Abstract
小尾寒羊公羊与新疆阿勒泰羊母羊杂交后,F1代母羊繁殖性能、产羔率比阿勒泰母羊有明显提高,经济效益较肉用经济杂交高1.5倍.绵羊多胎经济杂交投入少、见效快,适合在当前新疆农区和半农半牧区大力推广和发展.
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