水稻田渗漏对农田生态环境的影响及监测、调控方法研究

摘要

Leakage of paddy field which has significant effect on rice yield caused water pollution through soil nutrient leaching. Therefore,we should strengthen the control of leakage of paddy field in the process of agricultural production. Firstly,this paper discusses the influence of paddies leakage in farmland ecosys-tems. Secondly,introduces the regulation control measures and the commonly detection methods of paddies leakage. Finally,puts forward the rationalization proposal for improving the characteristics of paddies leak-age in this paper in order to improve yield,economize fertilizer,and decrease water pollution.%水稻田的渗漏对水稻的产量有显著影响,同时还会引发土壤养分淋失,造成水体的污染,因此,在农业生产过程中,应加强对水稻田渗漏的调控.该文分析了水稻田渗漏对农田生态系统的影响,介绍了水稻田渗漏量的常用测定方法,并对水稻田渗漏的改善措施提出了合理化建议,以期达到水稻田增产、节肥、控污的目的.