稻茬小麦少免耕机械条播适宜播种量研究  

Appropriate Rate Study on the No-till Mechanical Drilling of Growing Wheat After Rice

作　　者：段建设 朱红英 周平 

机构地区：[1]湖北省襄阳市襄州区农业技术推广中心,湖北襄阳441104

出　　处：《农业技术与装备》2015年第2期4-6,共3页Agricultural Technology & Equipment

基　　金：国家小麦产业技术体系试验站项目

摘　　要：通过对稻茬小麦机械条播不同播种量的田间试验,结果表明:在襄州区稻茬小麦少免耕机械播种时,以每0.067 hm2播种量为25×104株基本苗产量最好,值得推广应用,形成稻麦两熟种植新模式。This paper is based on the field experiment of mechanical drilling of different sowing rates of growing wheat after rice, and shows that the yield is the best when it was in the no-till mechanical drilling of growing wheat after rice in Xiangzhou, the basic seedling density is 25×104 strain/0.067hm2, and is worth popularization and application.

关 键 词：稻茬小麦 机械播种 基本苗 

分 类 号：S512.1[农业科学—作物学]