ABT处理及地膜覆盖对独角莲球茎生长的影响  

The Effect of ABT and Plastic Film Mulching on the Growth of Typhonium giganteum Corm

作　　者：张忠宝[1] 李丹霞[1] 李振[1] 

机构地区：[1]吉林农业科技学院中药学院,吉林吉林132101

出　　处：《北方园艺》2011年第13期183-185,共3页Northern Horticulture

摘　　要：以独角莲为试材,采用50、100、150、200mg/L浓度的ABT5号生根粉处理独角莲种球并进行地膜覆盖栽培,探讨2种方式对独角莲产量的影响。结果表明:用ABT处理独角莲种球可显著提高其产量及球茎数量,其中以100mg/L浸泡1h的效果最为显著,增产幅度可达384%～500%;覆盖地膜增产幅度为50%。In this experiment, the effects of ABT and plastic film mulching on the production and corms of Typhonium giganteurn were investigated by the treatments on the seedballs with ABT 5 rooting powder solution of different concentrations（ranging from 50 to 200 mg/L）and plastic film mulching. The results showed that the production of Typhonium giganteum and the number of its corms could be increased significantly by treating the seedballs with ABT rooting power. Soaking the seedbaUs with ABT of the concentration of 100 mg/L for an hour showed the most obvious results. In this case, the production could be increased by 384% to 500%. In contrast, plastic film mulching can increase the production by 50%.

关 键 词：独角莲 灿汀生根粉 覆盖地膜 产量 

分 类 号：S567.239[农业科学—中草药栽培]