去秋以来,在大搞农田基本建设高潮中,各地都兴修了很多水平梯田以及其他工程。为了确保当年高产,许多地方的经验证明,实行坑种是一种行之有效的好办法。坑种有利于集中客土和施肥,加速改良土壤;同时有利于蓄水保墒,增强抗旱抗涝能力。尤其是在新修梯田、沙包地和河滩地搞坑种,增产效果尤为显著。 Since the fall of autumn, in the vigorous implementation of the farmland construction climax, a lot of horizontal terraces and other projects have been built in various places. In order to ensure a high yield in the current year, experience in many places has proven that the practice of pit planting is a good and effective solution. Pit type is conducive to the concentration of soil and fertilization, accelerating the improvement of soil; at the same time conducive to water storage and preserving soil moisture, enhance drought and waterlogging tolerance. Especially in the newly-built terraces, sandbags and floodplain engage pit type, yield increase effect is particularly significant.