多效唑对丝瓜生长和产量的影响  

EFFECT OF PACLOBUTRAZOL ON GROWTH AND YIELD OF LUFFA ACUTANGULAROXB

作　　者：郑慧明[1] 陆美莲[1] 祁桂林[1] 

机构地区：[1]仲恺农业技术学院园艺系,仲恺农业技术学院实验农场

出　　处：《仲恺农业技术学院学报》1995年第2期44-47,共4页Journal of Zhongkai Agrotechnical College

摘　　要：本文研究了不同浓度的多效唑（０ｍｇ／Ｌ，５０ｍｇ／Ｌ，１００ｍｇ／Ｌ，２００ｍｇ／Ｌ）对丝瓜生长和产量的影响，结果表明：１００ｍｇ／Ｌ和２００ｍｇ／Ｌ处理，能使丝瓜株高降低、节间缩短、叶面积减小、茎增粗、比叶重增加，１００ｍｇ／Ｌ处理比对照增产２０．２６％．Effect of paclobutrazol on growth and yield of Luffa acutang ula Roxb, usingspraying and soil application has been studied.When spraying 100mg/L and 200 mg/L PP_(333),could reduce plant height,the length of internodes and leaf area,in the increase the enlarge-ment of the shoots and leafing rates hence. In contract with CK,the yield in treatment 100mg/L increased 20.61%.

关 键 词：多效唑 丝瓜 生长 产量 

分 类 号：S642.406.2[农业科学—蔬菜学]