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1.机组行走方法耕地机组行走最基本的方法是内翻法和外翻法,在耕地中可运用这两种基本方法,根据地块的具体条件组合成不同的行走方法。(1)内翻法。机组从耕区中心线左侧入犁,耕到地头起犁,顺时针方向转弯,在中心线另一侧回犁,依次耕完。此法耕区中间不留墒沟,耕区两边有半个墒沟,中间有伏脊。(2)外翻法。机组从耕区右边入犁,逆时针方向转弯,到耕区另一边回犁,依次耕完,此法耕区中间有墒
1. Unit walking method The most basic method of arable land unit walking is the inversion method and the valgus method. In the cultivated land, the two basic methods can be used, and different walking methods are combined according to the specific conditions of the block. (1) varus method. The unit from the left side of the farming area into the plow, plowed to plow the ground, turn clockwise, plow the other side of the centerline, turn plowing finished. This method does not leave the tillage area in the middle of furrows, half of the furrow on both sides of furrows, the middle ridge. (2) valgus method. The unit from the right side of the plow into the plow, turn counterclockwise to the other side of the plow plow, turn plowing, the law of cultivation in the middle of soil moisture