中国西南地区草牧业概况及其发展趋势分析

Plant and animal farming development in the southwest China

为了解我国西南地区种养殖业与饲用作物种植的发展情况,本研究基于《中国农业年鉴数据库》,查阅了1981-2012年近30年的资料,结合资料和西南地区的实情,对西南四省农区近30年来种植业、农牧比例以及养殖业变化情况进行了分析,旨在为该区发展饲用作物、调整种植业结构提供科学依据。西南地区种植业仍是以粮食为主导,经济作物其次,饲用作物种植偏低,畜牧业仍是养猪为主,草食牲畜在稳步增长。

This study analyzed farming,animal husbandry and aquaculture proportional changes in Southwest China.Data referring to aquaculture and the Southwest forage crops from 1981-2012 were obtained from ＂China Agriculture Yearbook Database＂.The aim of the study is to provide a scientific basis for the development of forage crop area by adjusting the structure.Results show that the grain-oriented cash crops are the predominant agricultural industry in Southwest China,pigs are the main livestock and grazing livestock is in the steadily growth.