摘要
以基质含水量为灌溉依据对日光温室番茄越夏栽培需水量进行了研究 ,调查分析了不同基质含水量对番茄植物学性状、产量、品质以及水分生产效率等方面的影响。结果表明 ,基质含水量可作为指导日光温室番茄越夏栽培的理想灌溉指标 ,日光温室番茄越夏栽培适宜的基质含水量为 35 %～ 4 0 %。
The experiment was conducted to determine the irrigation index for tomato over-summer cultivation in greenhouse. Four treatments were conducted in terms of the substrate water content. The botanical characteristics, yield,quality and water efficiency of tomato were investigated.The results showed that 35 %-40 % was the optimum substrate water content for tomato over-summer cultivation in greenhouse.
出处
《中国蔬菜》
北大核心
2004年第6期11-13,共3页
China Vegetables
基金
国家"8 63"项目 ( 2 0 0 4AA2 470 10 )
关键词
日光温室
番茄
越夏栽培
滴灌
灌溉指标
Greenhouse, Tomato, Over-summer cultivation, Irrigation index
