摘要
以河阴石榴茎尖为材料,对其组织培养快繁体系进行了研究。结果表明,河阴石榴茎尖的最适增殖培养基为MS+1.0 mg/L 6-BA+0.30mg/L NAA,其增殖系数达4.20。最适宜生根培养基为1/2MS+0.50mg/L NAA,其生根率可达90.0%,移栽成活率达95.0%。
The pomegranate explants from stem-tips were studied to obtain the optimum tissue culture system for punica granatum L. of heyin.The results showed that the most optimum multiplication medium was MS ＋ 1.0 mg/L 6-BA ＋ 0.30 mg/L NAA,whose multiplication index reached 4.20.The best rooting medium was 1 /2MS ＋0.50 mg/L NAA,whose rooting rate was 90.0%.The transplant survival rate could reach 96.0%.
出处
《安徽农学通报》
2012年第17期52-53,共2页
Anhui Agricultural Science Bulletin
基金
郑州市科技攻关项目(0910SGYSS4371-2)
关键词
河阴石榴
茎尖
增殖培养
生根
Punica granatum L. of heyin
Stem-tips
Multiplication culture
Rooting culture
