农作土壤深耕深松机械化技术

Analysis of agricultural production to deep plowing subsoiling mechanization

耕地是农业生产的一项重要措施,目的在于为作物的播种发芽、生长发育提供良好的土壤环境。利用机械深耕深松,可以使耕层疏松绵软、结构良好、活土层厚、平整肥沃,使固相、液相、气相比例相互协调,适应作用生长发育的要求。大力提倡和推广深耕深松机械化地技术,对广大农业区特别是以人畜力和小型拖拉机为主要耕作动力的农业区,具有十分重要的现实意义。

The cultivated land is an important measure of agricultural production, the purpose of germination, growth and development to provide good soil for the sowing of crops. The use of mechanical subsoiling and deep plowing, can make the topsoil loose and soft, well-structured, live layer thick, fiat fertile, so that the proportion of solid, liquid, gas coordinated to meet the requirements of the role of growth and development. Advocate for and promote deep plowing subsoiling mechanically, the majority of agricultural areas, especial]y the human animal and small tractors for the agricultural areas of the main farming power, has a very important practical significance.