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一、正常年景的整地整地就是在前茬作物收获后,下茬作物播种前,用犁、耙、磙、铲等农具作用于土壤,使之形成良好的耕层结构和地面状况,从而达到松、碎、净、平、齐等质量标准,协调土壤中的水、肥、气、热四因素,为作物播种、发芽、出苗、生长发育以及获得丰产提供良好的土壤环境,为田间管理和收获打好基础
First, the normal years of land preparation and land preparation is after the harvest in the previous crop, before sowing the next crop, with plows, rakes, shovel, shovel and other farm tools on the soil, so that the formation of a good structure and top soil conditions so as to achieve Loose, clean, clean, flat, homogeneous and other quality standards, coordination of soil water, fertilizer, gas and heat four factors for crop sowing, germination, emergence, growth and yield to provide a good soil environment for field management and Harvest lay a good foundation