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连钱草组培快繁技术研究(英文)
Rapid plant regeneration from Glechoma longituba
【摘要】 用连钱草无菌茎尖为外植体进行快速繁殖,分别诱导、分化、生根形成再生植株进行快速繁殖,并移栽成活。结果表明在MS+6-BA1.5mg/L+NAA0.1mg/L培养基上诱导丛生芽效果最佳。在MS+IBA1.0mg/l+KT1.0mg/L培养基中根的诱导率为100%。
【Abstract】 A successful micropropagation technique of Glechoma longituba(Nakai)Kupr was established from the explants of auxiliary buds and stem-tips. The result showed that:(1)MS medium with 0.1 mg/L NAA and 1.5 mg/L BA could promote the growth of vegetative auxiliary buds and regeneration of plentiful lateral buds.(2)Shoots derived from auxiliary and lateral buds could form roots on MS medium with 1.0 mg/L IBA and 1.0 mg/L KT,the proportion was up to 100%.
【基金】 四川省杰出青年学科带头人培养计划项目(04ZQ026-047);四川省科技厅基础项目(03JY029-021-22)~~
- 【文献出处】 广西植物 ,Guihaia , 编辑部邮箱 ,2006年03期
- 【分类号】S567.239
- 【被引频次】3
- 【下载频次】160