西北林学院学报2012，Vol.27Issue(1)：85-87,264,4.DOI:10.3969/j.issn.1001-7461.2012.01.17
牡丹幼嫩花瓣愈伤组织诱导及芽的分化
Callus Induction and Bud Differentiation of Paeonia suffruticosa Petal
摘要
Abstract
The petals of Paeonia suffruticosa were used as explants in this experiment to examine the roles of plant hormones combinations for callus formation and shoot differentiation. The results showed that plant hormones exhibited different impacts on the callus induclion and shoot differentiation. The best plant hormone combinations for callus induction were MS+2,4-D 2. 0 mg ? L-1 +6-BA 1. 5 mg ? L-1 +NAA 0. 3 mg ? L-1 and MS+ZT 0. 5 mg ? L-1 +6-BA 2. 0 mg ? L-1 was the best plant combination for callus differentiation,the rate of callus differentiation was 59. 0%.关键词
牡丹花瓣/愈伤组织/诱导/分化Key words
Paeonia suffruticosa petal/ callus/ induction/ differentiation分类
农业科技引用本文复制引用
朱向涛,王雁,彭镇华,律春燕..牡丹幼嫩花瓣愈伤组织诱导及芽的分化[J].西北林学院学报,2012,27(1):85-87,264,4.基金项目
科技部863项目(2007AA 10Z182) （2007AA 10Z182）
国家林业局'948'项目(2006-4-C07) （2006-4-C07）
