云南中部地区牧草高效生产系统模式研究——以云南省种羊繁育推广中心为例  

Study on the Model of Efficient Forage Grass Production System in the Central Area of Yunnan Province——Taking Sheep Breeding and Popularization Center as an Example

作　　者：陈平 王文 

机构地区：[1]云南省种羊繁育推广中心,云南寻甸655200

出　　处：《畜牧兽医杂志》2016年第4期69-74,77,共7页Journal of Animal Science and Veterinary Medicine

基　　金：国家自然科学基金(31160481);国家自然科学基金我(30960266)资助

摘　　要：以云南省种羊繁育推广中心草地生产管理为例,基于当地环境资源和气候条件,从合理利用土地资源、提高草地生物产量和生产经营效益的角度,对现行的高产饲料作物和人工放牧草地相结合的饲草生产模式进行总结,提出了适用于滇中和相同自然条件地区的暖季型和冷季型相结合的一年生高效饲草生产系统,暖季型多年生放牧草地与冷季型一年生饲草互补系统,多年生人工草地与短期饲料作物相结合的草田轮作系统,以及半放牧半舍饲的家畜饲养管理系统的草地畜牧业生产模式,促进资源高效利用,为该地区畜牧业发展提供经验借鉴。Taking grassland production and management in sheep breeding and popularization center as an example. On the basis of local environmental resources and climate conditions, this paper summarized the current forage production pattern of combing high yields of feed crops with cultivated grazing grasslands from the perspective of rational utilization of land re- sources, and put forward an efficient forage production system using for the combination of annual warm season and cold sea- son, a complementary system of warm season perennial grazing grasslands and cool season annual forages, a grass-crop rotation system of perennial cultivated grasslands and short-term feed crops, and a feeding model of combining semi-grazing and semi- barn feeding. The research may promote the efficient utilization of resources and provide experience for the development of anb real husbandry in these regions.

关 键 词：滇中地区 气候 草地 高效生产利用 系统研究 

分 类 号：S852.651[农业科学—基础兽医学]