中耕培土,近些年来已成为花生产区花生田间管理上一个必不少可的措施。通过实践证明,这个措施对涝洼和排水不良的澥涝地,及时排除积水,减少烂果,提高产量起到了一定的积极作用,但是,对一般土地上的花生产量的影响都值得考虑。为了搞清这一问题,从1979年开始该课题的研究工作,现将初步结果报导如下。 Cultivation and cultivation of soil, peanut field management in recent years has become a must-have measures. The practice proves that this measure has some positive effects on waterlogging and poorly drained waterlogged land, eliminating waterlogging, reducing rotten fruit and increasing yield. However, the impact on the production of peanuts on the general land is worth considering. In order to clarify this issue, starting from 1979 the research work on the issue, the preliminary results are reported below.