白棠子树扦插繁殖技术研究  

Preliminary Study on Cutting Propagation of Callicarpa dichotoma

作　　者：黄秋银[1] 黄雪彦[1] 黄浩[1] 谢月英[1] 

机构地区：[1]广西壮族自治区药用植物园,广西南宁530023

出　　处：《北方园艺》2010年第21期117-118,共2页Northern Horticulture

摘　　要：采用不同年龄枝条、不同部位的白棠子树枝条和不同浓度ABT1号生根粉进行扦插繁殖试验。结果表明：2~3 a生枝条作插条优于1 a生和半年生枝条;枝条中部作插条优于其顶部和基部;ABT1号生根粉浓度为501、001、50 mg/L均有促进白棠子树插条生根的效果,其中以浓度为100 mg/L处理效果最好。The effects of branches of different ages,different parts of cuttings and different concentrations of ABT1 on Callicarpa dichotoma（Lour.）K.Koch cutting propagation were studied.The results showed the branches of 2~3-year-old using for cuttings was better than 1-year-old and six months old;The central branches was better than the top and base branches.The ABT1 concentration of 50,100,150 mg/L could promote rooting on Callicarpa dichotoma（Lour.）K.Koch cuttings branches,and the concentration of 100 mg/L was the best treatment.

关 键 词：白棠子树 扦插繁殖 生根 

分 类 号：Q949.777.5[生物学—植物学]