摘要
采用L8(4×24)正交设计,分析IBA、基本培养基、蔗糖、活性炭4个因素以及暗培养对福建山樱花试管苗生根的影响。结果表明IBA、基本培养基、活性炭及暗培养是影响试管苗生根的主要因素,福建山樱花试管苗较佳生根条件为1/2MS+IBA0.6 mg/L十蔗糖15 g/L,暗培养4 d。
The orthogonal design L8(4× 2^4) was used to analyze the effects of IBA, basal medium, sucrose, AC and the darkness culture on rooting of Prunus campanulata cuvette plantlet. The results showed that IBA, basal medimn, AC and darkness culture were the main influential factors on rooting. The optimal condition for rooting of Prunus campanulata cuvette plantlet was 1 1/2 MS + 0.6 mg/L IBA + 15 g/L sugar in the darkness for 4 days.
出处
《江西农业学报》
CAS
2008年第4期26-29,共4页
Acta Agriculturae Jiangxi
基金
福建省科技厅重大专项前期研究项目(2005NZ1020)
关键词
福建山樱花
试管苗
组织培养
生根
正交设计
暗培养
Prunus campanulata
Cuvette plantlet
Rooting
Orthogonal design
Darkness culture
作者简介
邹娜(1982-),女,河南南阳人,在读硕士,从事园林植物生物技术研究。
通讯作者:林思祖。