摘要
秸秆还田保护性耕作能够保护耕地、缓解水资源短缺、防治沙尘暴、保持生态环境。总结辽宁省实施保护性耕作的技术模式和成效,根据保护性耕作推广中存在的主要问题,提出相应的发展建议,为促进全省农业可持续发展提供借鉴。
Straw returning conservation tillage can protect cultivated land,solute the problem of water resources shortage,control sand storm and keep ecological balance.This paper summarized the technical mode and effect of implementing conservation tillage in Liaoning province,and put forward corresponding development suggestions according to the main problems existing in the promotion of conservation tillage,in order to provide reference for promoting agricultural sustainable development in whole province.
作者
刘清华
LIU Qinghua(Liaoning Agriculture Engineering Project Construction Service Center, Shenyang 110041, China)
出处
《农业科技与装备》
2017年第7期67-68,共2页
Agricultural Science & Technology and Equipment
关键词
保护性耕作
秸秆还田
生态环境
防治沙尘暴
conservation tillage
straw returning
ecological environment
sand storm control
