随着道路和沟渠的增多,农民们耕种的地块变得越来越不规则,给机械化作业带来诸多不便,也使耕地质量有所下降。那么,对不规则地块到底如何耕翻才好呢?我经过多年的实践,总结出了一个不规则地块耕翻的新行走方法。现以直角梯形地块为例,说明新方法如下: 如图所示,采用外翻法,沿边开墒,来回各耕翻一趟后,从锐角处开始,犁铧先用满幅耕宽,随着 With the increase of roads and ditches, the plots cultivated by peasants become more and more irregular, which brings much inconvenience to mechanized operations and also reduces the quality of cultivated land. So, how to plow the irregular plots in the end just fine? After many years of practice, I summed up a new patch of irregular land plowing method. Right now trapezoidal plots, for example, shows that the new method is as follows: As shown, the use of valgus method, along the edge of the opening entropy, plowing back and forth after a trip, starting from the acute angle, Plowshare with full breadth, with With