辽东冷凉丘陵地区玉米保护性耕作措施  

Measures of Maize Conservation Tillage in Cold Hilly Area of Eastern Liaoning

作　　者：刘仁广 LIU Renguang(Benxi City Agricultural Comprehensive Development Service Center,Benxi Liaoning 117100,China)

机构地区：[1]本溪市农业综合发展服务中心,辽宁本溪117000

出　　处：《农业科技与装备》2021年第6期115-116,共2页Agricultural Science & Technology and Equipment

摘　　要：分析辽东冷凉丘陵地区推广保护性耕作存在的问题,提出开展保护性耕作的具体思路,根据生产实践总结玉米高产保护性耕作配套技术,为提高辽东冷凉丘陵地区的玉米产量提供借鉴。This paper analyzes the problems existing in promoting conservation tillage in cold hilly areas of eastern Liaoning,puts forward the specific idea of carrying out conservation tillage,and summarized the supporting technology of maize high-yield conservation tillage according to the production practice,so as to provide reference for improving the maize yield in cold hilly areas of eastern Liaoning.

关 键 词：冷凉丘陵地区 玉米 保护性耕作 高产 

分 类 号：S513[农业科学—作物学] S341