垄体重压与垄体深松的研究

The Research of Pressing heavily and loosening deeply on the Ridge

通过本试验证明土壤耕作方式中,垄体重压是影响大豆生长发育与产量的重要措施之一,创造适宜土壤的紧实度可获得 大豆的高产,以及在农村垄体重压进行的方式方法。

In the experiment we know that in the ways of soil cultivating, pressing heavily on the ridge is one of the main way of effecting soybean’s growth, we can get a high yield of soybean when we made a suitable tight-soft level of the soil, and we can know the ways of pressing heavily on the ridge in rural area.