摘要
油菜三叶期用多效唑处理的幼苗，移栽后活棵快、生长健壮、干物质和含糖量高，有效分枝数和有效角果数增加。返青、抽薹期喷多效唑，降低植株和分枝点的高度，防倒效果明显，而且能增加单株均果数。喷施多效唑均有明显的增产效果。
Effects of MET on rapeseed growth were investigated by spraying it on seedlings at several stages. Spraying at three-leaf stage could improve the roots formation and growth after transplanting. The dry matter,sugar content,and effective branches and pods per plant were increased. Spraying at regreening and early flowering stages could remarkdely increase lodging resistance due to reducing the plant height and branch length,resulting in increased yield.
出处
《中国油料》
CSCD
北大核心
1994年第3期40-42,46,共4页
关键词
油菜
多效唑
育苗
防倒
Rapeseed
MET
Seedling
Lodging resistance
