| 两个栽培大豆品种的体细胞胚胎发生和植株再生研究 |
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| 引用本文： | 刘博林,徐民新. 两个栽培大豆品种的体细胞胚胎发生和植株再生研究[J]. 中国油料作物学报, 1999, 21(2): 11-13 |
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| 作者姓名： | 刘博林 徐民新 |
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| 作者单位： | 中国科学院植物研究所 |
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| 基金项目： | 中国科学院院长基金,中国科学院生物科学资助,中国科学院技术研究特别支持费部分资助 |
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| 摘 要： | 通过优化培养条件，即提高植物生长激素浓度和蔗糖浓度，发展了一种再生频率较高的大豆植株再生的方法。从栽培大豆品种幼胚中诱导形成的体细胞胚性愈伤组织和胚状体可以进一步分化出芽和根，发育成完整植株，中黄４号植株再生频率最高可达３９％，早熟１８号仅得到了胚性愈伤组织。
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| 关 键 词： | 大豆 胚胎发生 植株再生 |
| 修稿时间： | 1998-12-01 |
Study on somatic embryogenesis and plant regeneration of two commercial soybean cultivars |
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| Liu BolinXu Minxin. Study on somatic embryogenesis and plant regeneration of two commercial soybean cultivars[J]. Chinese Journal of Oil Crop Sciences, 1999, 21(2): 11-13 |
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| Authors: | Liu BolinXu Minxin |
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| Abstract: | The immature embryos from two commercial soybean (Glycine max) cultivars in China were used for somatic embryogenesis and plant regeneration. By means of optimaization of medium and incubating conditions, we developed a novel method to obtain regenerating plants. The rate of regenerating plants of one cultivar (Zhonghuang 4) was up to 39%. The results showed that the genotype of cultivars was one of main factors to influence the rate of regenerating plants. |
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| Keywords: | SoybeanEmbryogenesisPlant regeneration |
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