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一、什么是少耕法和免耕法传统耕作法,是每季作物收获后均要翻耕土地再种植下季作物。这样就形成了连年翻耕土地的传统整地法。少耕法,则是将连年翻耕改为隔年翻耕或隔2～3年再翻耕,以减少耕作次数。免耕法,则是少耕法的进一步发展,前作收获后不耕不耙,也不中耕,即把所有的耕作过程,精简到只剩下在地面开出一条可供
First, what is less tillage and no tillage method Traditional tillage method, after each season of crop harvest have to plow the land and then planted next season crops. In this way, the traditional law of land preparation for plowing the land year after year has been formed. To reduce the number of tillage, it is to change from successive years of tillage to alternate tillage every 2 to 3 years or further tillage in order to reduce the number of tillage. No-tillage is the further development of less tillage. After the harvest, the tillage is not harrowed nor cultivated. That is to say, all tillage is reduced to only one available on the ground