我国北方农区玉米青贮与黑麦草复种生态养羊模式探索  

Research on mutton sheep ecological production mode with silage multiple cropping wintry-herd rye in agricultural area in north of China

作　　者：王吉峰[1] 谷旭[1] 牛力斌[1] 李俊[1] WANG Jifeng;GU Xu;NIU Libin;LI Jun(Key laboratory for Biotechnology of Ministry of Agriculture,Feed Research Institute,Chinese Academy of Agricultural Science, Beijing 100081,China)

机构地区：[1]农业部饲料生物技术重点实验室,中国农业科学院饲料研究所,北京海淀100081

出　　处：《中国饲料》2018年第5期80-83,共4页China Feed

摘　　要：对我国北方农区肉羊生产模式的现状进行了分析,针对传统模式和现代化模式并存的现状,在粮改饲政策引导下,肉羊养殖模式亟待转型升级。本文探索玉米青贮与黑麦草复种生态养殖新模式,既解决农区肉羊青绿饲料不足和冬春季节优质粗饲料不衔接等问题,又促进生态保护与肉羊健康养殖实现共赢的可持续发展。Based on the analysis of the status of sheep production mode in northern China.There are bothtraditional mode and modernization mode in sheep production.Under the guidance of grain reform policy,thesheep production mode needed to be reformed and upgraded.This paper explored the ecological multiple of cornsilage and ryegrass new mode,not only solves the problem of insufficient green grass in the agricultural area,butalso promotes the sustainable development of ecological protection and the healthy breeding of sheep.

关 键 词：农区 肉羊生产模式 玉米青贮 黑麦草 生态养殖 

分 类 号：S816.5[农业科学—饲料科学]