食物结构变化对牧区草地农业发展的影响  

Impact of Changes in the Residents' Food Structure on the Development of Grassland Animal Husbandry

作　　者：卫丽[1] 褚希彤[2] 卢志超[2] 

机构地区：[1]西北农林科技大学人文社会发展学院,陕西杨凌712100 [2]西北农林科技大学动物科技学院,陕西杨凌712100

出　　处：《家畜生态学报》2015年第12期85-90,共6页Journal of Domestic Animal Ecology

基　　金：西北农林科技大学中央高校基本科研业务费项目(Z109021202)

摘　　要：改革开放以来,我国城乡居民食物结构发生了明显改变,由原来的单一原粮为主转变为以原粮为主,肉、蛋、奶为辅,均衡发展的模式。居民食物结构的变化对草地农业产生了重要影响,在畜种结构方面,猪所占比例逐渐下降,牛羊逐渐上升;在草原利用方式上,由传统农业逐步向草地农业过渡;在社会经济文化方面,草地农业将带来巨大的经济效益和生态效益,解决大量牧区剩余劳动力,使草原文化发扬光大。Since the reform and opening up, China＇s urban and rural residents＂ food structure altered significantly, from single unprocessed original structure to unprocessed food mainly, meat, eggs, milk, supplemented by a balanced pattern of development. Changes of the food structure had a significant impact on grassland livestock. In livestock structure, the proportion of pigs decreased gradually, and the proportion of cattle and sheep gradually raised; in the use patterns of the grasslands, traditional agriculture gradually changed to grassland agriculture; in the economic and cultural aspects, grassland agriculture will bring enormous economic and ecological benefits, save a lot of pastoral labor, and make the grassland culture to flourish.

关 键 词：食物结构 畜种结构 草地农业 牧区经济与文化 

分 类 号：S811.5[农业科学—畜牧学]