摘要
以香樟(Cinnamomum caphora L.)子叶胚为外植体,以MS为基本培养基,研究不同浓度植物激素组合对香樟子叶胚培养的影响。结果表明:在该研究所设浓度范围内,MS+BA2.0mg/L+IBA 1.0mg/L子叶胚萌发率为41.7%,对香樟子叶胚萌发的诱导效果相对较好。
The cotyledonary embryo of C.camphoraas the explants were cultured on MS medium supplemented with the different plant hormones combinations at different concentrations,the effect of plant hormones on the cotyledonary embryo culture was studied.The results showed that the highest germination frequency was 41.7% by using MS＋BA2.0mg/L＋IBA 1.0mg/L.
出处
《北方园艺》
CAS
北大核心
2014年第14期89-92,共4页
Northern Horticulture
基金
国家自然科学基金资助项目(31100511)
河南省高校青年骨干教师计划资助项目(2010GGJS-161)
南阳师范学院博士科研启动资助项目(nynu200746)
关键词
香樟
子叶胚
组织培养
萌发
体胚发生
Cinnamomum camphora L.
cotyledonary embryo
tissue culture
germination
somatic embryogenesis
