摘要
该文阐述了滨海咸酸稻田暗管排水和明沟排水试验的概况。根据1989～1991年试验资料,分析论述了排水改良成酸稻田的效果及效益。文章还对咸酸稻田的用水管理进行了探讨。
This paper presents some results of the underground pipe and open channel drainage experiments of the saline and acid rice field in the coast area. The effects and benefits of drainage for amelioration of the saline and acid rice field have been analysed according to the experiment data of 1989～1991. Besides, this paper has also studied the water management of the saline and acid rice field.
关键词
稻田
滨海咸酸稻田
排水
Saline and acid rice field
underground pipe dsainhge
open channel drainage
drainage amelioration
