晋南牛饲养管理配套技术推广

“晋南牛饲养管理配套技术推广”是山西省科委１９９９年度下达“山西省农村技术承包”项目，其目的是针对我区广大农户养牛饲养管理粗放、商品牛出栏率低、产肉率低、母牛繁殖成活率低、经济效益差等缺点，通过采用肉牛杂交改良，改良肉牛饲养管理、加强母牛饲养营养、犊牛培育、秸杆氨化、放牧牛冬春补饲等配套技术，达到提高养牛业科技含量，增加养牛业经济效益的目的。

Jinnan Cattle Feeding and Management Technical Package Extension

As one of the contracted agricultural technology extension project in Shanxi province, the Jinnan cattle feeding and management technical package extension project, assigned by science and technology committee of Shanxi province in 1999, directed on the problems, such as extensive cattle feeding and management, low sale percentage of commercial beef cattle, low meat production, low reproductive survive rate of cows and poor economic returns, to increase the scientific contents and economic returns of cattle industry by adopting technical package including beef cattle crossbreeding, beef cattle feeding and management, cow's feeding and nutrition, calf raising, stover processing, and supplementation for grazing cattle in winter and spring etc.