摘要
通过对温室滴灌条件下的番茄进行不同的灌水、施氮组合试验,分析了不同水、氮施用水平对番茄耗水量、产量构成及水分利用效率的影响,为豫北地区温室滴灌番茄的节水、高产、高效栽培提供了适宜的灌水、施肥模式。
Through experiment of different combination of irrigation and nitrogen application for tomato in drip irrigation greenhouse, impacts of different levels of water and nitrogen application on water consumption, tomato yield and water use efficiency are analyzed. The research provides a proper mode of irrigation and fertilizer application of water saving, high yield and high efficiency for drip irrigation of tomato in greenhouse in northern Henan regions.
出处
《中国农村水利水电》
北大核心
2003年第1期10-12,共3页
China Rural Water and Hydropower
基金
中国农业科学院院长基金资助项目"温室滴灌条件下的水肥高效调配技术研究"中的部分内容
关键词
水肥
调配
温室
滴灌
番茄
水分利用效率
greenhouse drip irrigation tomato water use efficiency
