| 香椿组织培养与快速繁殖技术的研究 |
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| 引用本文： | 张晓申,邢廷茂,王慧瑜,李晓青,赵海红. 香椿组织培养与快速繁殖技术的研究[J]. 江西农业学报, 2011, 0(10): 58-59,62 |
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| 作者姓名： | 张晓申 邢廷茂 王慧瑜 李晓青 赵海红 |
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| 作者单位： | 河南省郑州市农林科学研究所; |
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| 基金项目： | 郑州市创新团队子课题:林木种质资源创新及新品种选育(096SYJH17090) |
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| 摘 要： | 以香椿的当年生嫩枝茎段为外植体进行组织培养与快速繁殖试验。结果表明:香椿外植体在0.1%升汞中消毒8min条件下成活率最高,香椿的最佳诱导培养基为MS+BA 0.6 mg/L+NAA 0.2 mg/L,最佳增殖培养基为MS+BA 1.0 mg/L+NAA 0.5 mg/L,最佳生根培养基为1/2MS+IAA 1.0 mg/L,最佳移栽混合基质为蛭石+珍珠岩+泥炭(1:1:1,v/v/v),移栽成活率平均为90%。
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| 关 键 词： | 香椿 组织培养 快速繁殖 |
Study on Tissue Culture and Rapid Propagation Technologies of Toona sinensis |
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| ZHANG Xiao-shen,XING Ting-mao,WANG Hui-yu,LI Xiao-qing,ZHAO Hai-hong. Study on Tissue Culture and Rapid Propagation Technologies of Toona sinensis[J]. Acta Agriculturae Jiangxi, 2011, 0(10): 58-59,62 |
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| Authors: | ZHANG Xiao-shen XING Ting-mao WANG Hui-yu LI Xiao-qing ZHAO Hai-hong |
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| Affiliation: | ZHANG Xiao-shen,XING Ting-mao,WANG Hui-yu,LI Xiao-qing,ZHAO Hai-hong(Zhengzhou Institute of Agricultural and Forestry Sciences in Henan Province,Zhengzhou 450005,China) |
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| Abstract: | The underyearling tender stems of Toona sinensis were used as explants to carry out the tissue culture and rapid propagation experiments.The results showed that the survival percentage of the explants was the highest under the condition of disinfecting the explants in 0.1% HgCl2 for 8 minutes.The optimum medium for the bud inducement of Toona sinensis was MS+ BA 0.6 mg/L+ NAA 0.2 mg/L;the optimum medium for the rapid propagation was MS+ BA 1.0 mg/L+ NAA 0.5 mg/L;the optimum medium for rooting was 1/2MS+ IAA... |
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| Keywords: | Toona sinensis Tissue culture Rapid propagation |
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