摘要
利用多效唑对"山城之光"、"银背大红"、"莺黄"、"粉团"4个菊花品种进行矮化试验。结果表明:多效唑对4种菊花都有明显的矮化效果。"山城之光"处理后的植株高度和对照相比矮14～23cm,但是叶片皱缩。"银背大红"处理后的植株比对照矮25～49cm,但是植株并未着花。"莺黄"和"粉团"处理后的植株比对照矮14～15cm,叶片正常,花朵比对照稍有变小。
The experiment of using paclobutrazol to dwarfing the Chrysanthemum ’Shanchengzhiguang’,’Yinbeidahong’,’Yinghuang’,’Fentuan’ were studied.The results showed that the paclobutrazol had a obvious effect on dwarfing these four Chrysanthemum varieties.The ’Shanchengzhiguang’ was 14～23 cm shorter than the control plants,but the leaves were wrinkled by the paclobutrazol.’Yinbeidahong’was 25～49 cm shorter than the control plants,but there were no flowers.’Yinhuang’ and ’fentuan’ were 14～15 cm shorter than the control plants,the leaves were normal,but the flowers were smaller.
出处
《北方园艺》
CAS
北大核心
2012年第11期76-77,共2页
Northern Horticulture
关键词
菊花
多效唑
矮化
Chrysanthemum
paclobutrazol
dwarf
