Influence of soil texture, tillage practices and stubble on water storage content before wheat sowing was studied by using the method of contrast in Linfen and Xiangfen, Shanxi province.
在山西临汾、襄汾采用大区对比法研究了土壤质地、耕作方式及茬口对小麦播前土壤贮水量的影响。
The paper studied rainfall infiltration laws of different tillage management measures by using artificial simulated rainfall method.
利用人工模拟降雨装置对坡耕地不同耕作管理措施强化降水入渗规律进行了研究。
The conservation tillage as a new type method of tilling started in the 1960s.
保护性耕作是二十世纪六十年代兴起的一种新型耕作方法。
The conservation tillage as a new type method of tilling started in the 1960s.
保护性耕作是二十世纪六十年代兴起的一种新型耕作方法。
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