摘要
20 0 1年度在大兴庞各庄国家高效节水示范中心日光温室对架立密植小型西瓜和甜瓜在充分滴灌条件下的根冠发育进行研究 ,得出滴灌条件下不同生育期西瓜甜瓜根冠发育规律。对于架立密植小型西瓜 ,打顶双蔓整枝方式较不打顶三蔓整枝可植株调节营养生长与生殖生长 ,可促进果实生长 ,同时可减少叶面无效蒸腾 ,改善温室环境。
An experiment was carried out to study root and canopy development of watermelon and muskmelon under drip irrigation in 2001 in Panggezhuang town, Daxing County, Beijing. The results showed that deficit irrigation strategy is necessary in water management in watermelon and muskmelon under drip irrigation. The irrigation models have obvious effects on canopy and fruit growth, and the greenhouse environment.
出处
《灌溉排水》
CSCD
北大核心
2002年第4期57-59,共3页
Irrigation and Drainage
基金
北京市科委"九五"重大科技攻关项目 ( 95 2 36 0 10 0 )
"十五"重大科技攻关项目 ( H0 10 710 2 40 113)
关键词
西瓜
甜瓜
根冠发育
滴灌
整枝
温室栽培
watermelon
muskmelon
root/shoot development
drip irrigation
