辽西地区机械化中耕深松技术试验研究  

Research on Test of Mechanized Middle Tillage and Subsoiling Technique

作　　者：张旭[1] 

机构地区：[1]辽宁省农业机械化研究所,沈阳110161

出　　处：《农业科技与装备》2015年第8期56-57,共2页Agricultural Science & Technology and Equipment

基　　金：国家科技支撑计划项目(2011BAD16B12;2012BAD04B03;2013BAD07B03)

摘　　要：机械化中耕深松作业具有良好的蓄水保墒作用。在辽西地区进行机械化中耕深松技术应用试验,与未中耕深松地块进行对比,通过考察土壤含水率、紧实度、作物生物学性状、产量等数据,验证实施中耕深松作业的效果与意义。The operation of mechanized middle tillage and subsoiling has good soil moisture conservation. In the article, it did test for the application of mechanized middle tillage and subsoiling in the west area of Liaoning, and compared the field which was not applied it, it verified the effects and meanings of middle tillage and subsoiling by checking data such as soil MC, firmness, crops biological property, yield etc..

关 键 词：农业机械化 中耕深松 应用 效果 

分 类 号：S233.1[农业科学—农业机械化工程]