植物生长抑制素对木芙蓉矮化机理研究  

Study on Effect of Plant Growth Inhibitor on Hibiscus mutabilis Linn

作　　者：张永玉[1] 

机构地区：[1]浙江广厦建设职业技术学院,浙江东阳322100

出　　处：《安徽农业科学》2013年第29期11714-11715,共2页Journal of Anhui Agricultural Sciences

基　　金：浙江省教育厅科研项目(Y201224287)

摘　　要：[目的]研究不同植物生长抑制素对木芙蓉长势的影响,从而优化培育矮化木芙蓉品种。[方法]研究不同植物生长抑制素80%国光比久、98%脱落酸、15%多效唑、50%矮壮素、98%青鲜素等对木芙蓉株高、节间距、根茎组织结构的影响。[结果]不同植物生长抑制素对木芙蓉的长势以及观赏效果有一定的作用,能起到矮化效果。[结论]对木芙蓉矮化效果最好的是多效唑。Abstract [ Objective] The effect of plant growth inhibition on Hibiscus mutabilis Linn. was studied to cultivate dwarf Hibiscus mutabilis Linn.. [ Method] Spraying experiments were carried out using plant growth inhibitor such as B9, ABA, PP333, CCC and MH. [ Result] Differ- ent plant growth inhibitors had a certain extent of influence on growth of Hibiscus mutabilis Linn. and ornamental effect, can play the dwarfing effect. [ Conclusion] The best dwarfing inhibitor was PP333.

关 键 词：植物生长抑制素 木芙蓉 矮化 

分 类 号：S722.13[农业科学—林木遗传育种]