| 蛇皮果的组织培养研究 |
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| 引用本文： | 李湘阳,曾炳山,李荣生,尹光天,裘珍飞,刘英.蛇皮果的组织培养研究[J].中国农学通报,2011,27(28):245-248. |
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| 作者姓名： | 李湘阳 曾炳山 李荣生 尹光天 裘珍飞 刘英 |
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| 作者单位： | 中国林科院热带林业研究所,广州,510520 |
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| 基金项目： | 国家林业局"948"引进项目"蛇皮果栽培品种及配套栽培技术引进" |
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| 摘 要： | 建立蛇皮果的组织培养技术平台，为大规模生产蛇皮果种苗奠定理论基础。以蛇皮果的种胚为外植体，研究植物生长调节剂的种类和浓度对丛芽诱导及根系诱导的影响。结果表明，丛芽诱导需要6个月，最适丛芽诱导培养基为MS+2ip 8.0 mg/L+NAA 0.25 mg/L，丛芽诱导率可达到41.7%；最适生根培养基为1/2MS+IBA 1 mg/L+ABT 1 mg/L，生根率为46.9%。将已生根并高度大于5 cm的组培苗移植于黄心土+珍珠岩的营养袋中，成活率可达到80%以上。
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| 关 键 词： | 宜居 宜居 主成分分析 重庆市 主城 |
| 收稿时间： | 2011/5/24 0:00:00 |
| 修稿时间： | 8/9/2011 12:00:00 AM |
Study on the Tissue Culture of Salacca zalacca |
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| Li Xiangyang,Zeng Bingshan,Li Rongsheng,Yin Guangtian,Qiu Zhenfei,Liu Ying.Study on the Tissue Culture of Salacca zalacca[J].Chinese Agricultural Science Bulletin,2011,27(28):245-248. |
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| Authors: | Li Xiangyang Zeng Bingshan Li Rongsheng Yin Guangtian Qiu Zhenfei Liu Ying |
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| Institution: | Li Xiangyang,Zeng Bingshan,Li Rongsheng,Yin Guangtian,Qiu Zhenfei,Liu Ying(Research Institute of Tropical Forestry,Chinese Academy of Forestry,Guangzhou 510520) |
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| Abstract: | The aim was to establish the tissue culture technique of Salacca zalacca and provide the theoretical basis for large scale propagation of Salacca zalacca.With the embryo of Salacca zalacca as explants,the effect of plant growth regulators types and concentration on multiple shoots and root induction were studied.It took about 6 months to induce multiple shoots.The highest shoot regeneration frequency(41.7%) was recorded on MS medium with 8.0 mg/L 2ip and 0.25 mg/L NAA.Half-strength MS medium with 1 mg/L IBA... |
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| Keywords: | Salacca zalacca tissue culture embryo |
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