摘要
系统阐述了水稻“浅湿间歇”灌溉制度的技术要点 ,需水量及需水规律 ,分析了其节水增产机理 ,为淠史杭灌区大面积推广本技术提供理论技术依据。
The technical keys,the amount and rule of water provision of the irrigational system 'the interval of shallow water and wet soil' in rice production were explained and the mechanism of yield increase was analyzed. The technical support for rice production on the large scale was presented in the paper.
出处
《安徽农业科学》
CAS
2001年第6期740-741,共2页
Journal of Anhui Agricultural Sciences
基金
安徽省水利厅科技处资助
关键词
水稻
浅湿间歇
灌溉制度
需水量
需水规律
增产机理
淠史杭灌区
节水
The interval of shallow water and wet soil, Irrigational system, Amount and rule of water provision, Pishihang irrigation region
