Some analysis to a new saving irrigation measure of the small scale rice field

The article analyses several irrigation problems exiting in some small scale rice fields in Tongzhou region of Jiangsu province. On the base of investigating,some concrete reasons are given and studied. Followed by which discussion as how to make full use of handy water resource and rain water which is provided. New scheme is proposed, that is, making full use of rain water resource and using pump station as a complementary device to supply irrigation. The feasibility of which is studied. The aim is hoping to attain a double benefit from saving water irrigation and soil improvement, ultimately realizing a sustainable utilization of water resource.