多效唑调控辣椒幼苗试验

Test on Duo Xiao Cuo Regulating Pepper Seedling

在辣椒3～4叶期，以浓度5～20mg／kg的多效唑喷雾或撒药土处理幼苗，视苗情施用1～2次，可促使辣椒发根，抑制茎叶徒长，有利于培育壮苗。但不能用于浸种，也不宜在辣椒3叶期以前施用。

The pepper seedlings were sprayed with DuoXiaoCuo (5~20 mg/kg) at three or four leaves stage. The seedlings were treated one or two times,according to growth vigour. Roots of pepper were promoted. Stem-leaf excessive vegetative growth was inhibitted and sound seedlings were planted.But seeds can' t be dipped into DuoXiaoCuo solution. DuoXiaoCuo can' t be used before three leaves stage of pepper.