有机胺、水杨酸浸种对黄瓜种子萌发及幼苗生长的影响  

Effects of Amines and Salicylic Acid on Germination and Seeding Growth of Cucumber

作　　者：贾海慧[1] 金桂芳[1] 萧蓓蕾[1] 张乃芹[1] 段秀梅[1] JIA Hai-- hui JIN Gui-- fang XIAO Bei-- lei ZHANG Nai-- qing DUAN Xiu-- mei(School of Environmental Garden and Building, Dezhou University, Dezhou Shandong 253023, Chin)

机构地区：[1]德州学院生态与园林建筑学院,山东德州253023

出　　处：《德州学院学报》2016年第6期56-59,共4页Journal of Dezhou University

摘　　要：不同浓度的有机胺和水杨酸浸种对黄瓜种子萌发和幼苗生长的影响不同.试验结果表明,低浓度的有机胺有利于黄瓜种子萌发和幼苗生长.与水杨酸混合使用效果更佳,其中,10 mg·L-1有机胺与10 mg·L-1水杨酸及10mg·L-1有机胺与100mg·L-1水杨酸混合浸种,有利于种子萌发及幼苗生长.较高浓度的有机胺对黄瓜种子萌发及幼苗生长有抑制作用.This study was to investigate the effects of various concentrations of amines and salicylic acid on the germination and seeding growth of cucumber. The results showed that lower amine concentrations had a stimulating effect on cucumber seed germination and seedling growth.. Effects of application amines plus salicylic acid on the cucumber seed germination and seedling growth were better. Mixed solution of 10mg/ L amines and lOmg/L Salicylic Acid andlOmg/L amines and lOOmg/L Salicylic Acid were applied to im- proved he cucumber seed germination and seedling growth. While higher concentrations of amines inhibi- ted the seed germination and seedling growth.

关 键 词：有机胺 水杨酸 黄瓜 种子萌发 幼苗生长 

分 类 号：S642.2[农业科学—蔬菜学]