我国肉牛育种对策

Breeding Strategy of Beef Cattle in China

我国科技、经济水平不断提高,人们对于牛肉需求也越来越大。新疆阿勒泰地区大规模的沙漠和隔壁占地面积,极大影响了畜牧业,由于缺少草原草地,较难开展畜牧业,所以急需一种适应本地区实际情况的肉牛育种对策。肉牛传统繁殖技术与引入肉牛的杂交技术也正需要更加深入的整合。该文采用对比法、统计法,以现阶段人们对牛肉巨大的需求量为大背景,将育种工作的传统方式和杂交育种方式,有条不紊的统一结合,并将杂交育种的模式与传统育种的模式,进行试验与分析。

With the development of science and technology and economy in China,the demand for beef is increasing.Due to the lack of grassland,it is difficult to carry out animal husbandry,so it is urgent to find a suitable breeding strategy for beef cattle in Altay prefecture.More integration is needed between the traditional breeding techniques of beef cattle and the crossbreeding techniques introduced by beef cattle.Based on the background of the huge demand for beef at present,this paper combines the traditional way of breeding and the way of cross breeding in an orderly and unified way,the mode of hybrid breeding and the mode of traditional breeding were tested and analyzed.