摘要
局部灌溉条件下的需水量与灌溉制度不同于全面积灌溉的情况,本文对此进行了分析论述,并通过对果树滴灌试验资料的分析得出了滴灌条件下的果树需水规律及有关灌溉参数。
Water requirement and irrigation procedure under the condition of local irrigation differ form that under the condition of whole -area irrigation. This point of view is analysed and expounded in this papter. And the water demand law of fruit tree and some irrigation parameters concered under the condition of drip irrigation are obtained by analysing drip irrigation experiment data for fruit tree.
出处
《灌溉排水》
CSCD
1993年第2期15-20,共6页
Irrigation and Drainage
关键词
滴灌
需水量
灌溉制度
果树
Drip irrigation Water requirement Irrigation procedure Fruit tree
