福建农业学报2013，Vol.28Issue(2)：124-128,5.
蝴蝶兰花梗初代培养研究
Culturing Flower-stalks of Phalaenopsis
摘要
Abstract
To improve the induction of pedicel auxiliary bud forYing Ye Spring Sun Shine orchid (Doritaenopsis Ying Ye Spring Sun Shing), the major trait-affecting factors including disinfecting time, flower-stalk parts, culture medium, exogenous hormone and induction temperature, were studied. The half-lignified pedicel Ⅱ from the young pedicels was found to be most suitable for the purpose. The shoots induced from pedicel Ⅱ grew best when disinfected with 0.1% HgCl2 for 10 min prior to culturing on Hyponex with 5 mg · L-1 6-BA/L and then incubated at 25/18℃. The results provided the needed information for improvement on the commercial operation for the orchid induction using pedicel auxiliary buds.关键词
蝴蝶兰/幼嫩花梗/腋芽诱导Key words
Phalaenopsis/ young flower-stalk/ auxiliary bud induction分类
农业科技引用本文复制引用
曾碧玉,许传俊,张文惠,徐夙侠..蝴蝶兰花梗初代培养研究[J].福建农业学报,2013,28(2):124-128,5.基金项目
福建省科技计划项目——省属公益类科研院所基本科研专项(2011R1012-2) （2011R1012-2）
福建省自然科学基金项目(2011J01097) （2011J01097）
