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不同营养水平对西门塔尔妊娠母牛繁殖性能的影响 被引量:3

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摘要 近年来,我国牛肉刚性需求强劲,牛肉消费比例明显增加,促进了肉牛养殖业迅速发展。母牛的养殖是发展肉牛养殖业的基础,母牛繁殖性能和犊牛生长性能是决定繁殖母牛养殖效益的关键因素。试验旨在研究El粮营养水平对西门塔尔母牛繁殖性能及犊牛生长指标的影响,确定西门塔尔母牛在妊娠期健康繁殖的适宜营养水平,为科学配制日粮、提高肉牛母牛养殖效益提供依据。
出处 《黑龙江畜牧兽医(下半月)》 CAS 2013年第8期79-81,共3页
基金 现代农业(肉牛牦牛)产业技术体系建设专项(CARS-38)
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