节点文献

龙牙蕉组织培养技术

The technique of tissue culture for Musa spp.Longyajiao

  • 推荐 CAJ下载
  • PDF下载
  • 不支持迅雷等下载工具,请取消加速工具后下载。

【作者】 陈桂平陈德华曾少敏廖玉章廖鉴湖杨惠文

【Author】 CHEN Gul-ping,CHEN De-hua,ZENG Shao-ming,LIAO Yu-zhang,LIAO Jian-hu,YANG Hui-wen(Shantou Fruit Research Center,Shantou 515041 China)

【机构】 汕头市果树研究中心

【摘要】 龙牙蕉吸芽茎尖经MS+6-BA 5.0 mg/L+AD 20 mg/L培养基诱导出不定芽后,在MS+BA 4 mg/L+NAA 0.1 mg/L培养基上继代培养对不定芽的分化较好,平均分化倍数为2.6倍以上,无根小苗在1/2 MS+NAA 0.5 mg/L+AC 1 g/L培养基上进行生根培养,1周后长出新根。组培小苗移栽假植成活率94%,大田栽培表现正常。

【Abstract】 Adventitious buds were induced from shoot-tip explants of Musa spp Longyajiao in MS+6-BA5.0 mg/L+AD 20 mg/L.The multiplication medium with MS+BA 4 mg/L+NAA 0.1 mg/L was better for the buds growth and the average multiplication rate was over 2.6 times.Plantlets were cultured on 1/2 MS+NAA 0.5 mg/L+AC 1 g/L,for rooting culture,after 7 days the roots of the plantlets were developed.The regenerated plantlets were transplanted to soil,and the survival rat of transplanting reached 94%.The plants grew well in the field.

【关键词】 龙牙蕉组织培养细胞分裂素
【Key words】 Musa spp LongyajiaoTissue cultureCytokinin
  • 【文献出处】 南方园艺 ,Southern Horticulture , 编辑部邮箱 ,2009年02期
  • 【分类号】S668.1
  • 【被引频次】2
  • 【下载频次】52
节点文献中: 

本文链接的文献网络图示:

本文的引文网络