摘要
近年来,阜新地区大面积推进机械化保护性耕作,取得了良好效果。2009年,阜新地区遭遇罕见伏旱,通过与农民、农机户开展座谈,并对保护性耕作及传统耕作地块进行实地对比测试和抽样测产,得到大量检测数据。这些数据验证了保护性耕作的抗旱作用和效果,为今后保护性耕作发展提供了有力的技术保障。
n recent years, achievements have been made in promoting conservation tillage in Fuxin area. Substantial sense data were collected about the conservation tillage in Fuxin area in the year of 2009 when an unusual summer drought occurred. These data confirms the drought-resisting role played by conservation tillage and the effect it brought and it provides technical support for further development in conservation tillage.
出处
《农业科技与装备》
2010年第10期79-80,共2页
Agricultural Science & Technology and Equipment
关键词
农业机械化
保护性耕作
数据
效果
调查研究
agricultural mechanization
conservation tillage
data
effect
investigation
