摘要
烯效唑是一种高效低毒的植物生长延缓剂，作用机理是阻碍ＧＡ的生物合成从而抑制植物生长。烯效唑使植物体产生一系列生理效应，对农作物具有控长壮秆、抗倒、抗逆、防衰老等作用，因而具有增产效果。其应用技术目前主要有浸种和叶面喷施两种。
Uniconazole is a
kind of plant growth retardant which have higher efficiency and lower poison. The mechanism is
that the biosynthesis of GA is impeded by Uniconazole so that the plant growth is inhibited.
Uniconazole can produce a series of physiological reactions in plant. It have abilities of inhibiting
growth and strengthening stem and antilodging and retarding senescent and increase seeds yield.
At present,the appling method of Uniconazole are seedsaturating and leafspraying.
出处
《作物研究》
1999年第2期40-43,共4页
Crop Research
关键词
植物生长调节剂
农作物
生理效应
烯效唑
plant growth regulator
crops
physiological reaction
applied effect
Uniconazole
