| 茄子小孢子培养研究进展 |
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| 引用本文： | 肖熙鸥,林文秋,李威,吕玲玲. 茄子小孢子培养研究进展[J]. 热带作物学报, 2016, 37(3): 633-639. DOI: 10.3969/j.issn.1000-2561.2016.03.032 |
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| 作者姓名： | 肖熙鸥 林文秋 李威 吕玲玲 |
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| 作者单位： | 1 中国热带农业科学院南亚热带作物研究所2 农业部热带果树生物学重点实验室 |
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| 基金项目： | 中国热带农业科学院南亚热带作物研究所中央级公益性科研院所基本科研业务费专项（No.1630062015005）; 海南省自然基金（No. 20153120）。 |
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| 摘 要： | 茄子具有显著的杂种优势,传统的育种手段利用杂种优势所需时间长，选择效率低，而利用单倍体育种方法能显著缩短育种年限，提高选择效率。茄子单倍体育种已经取得了很大进步，并且成功的应用在生产上，然而仍然存在再生率低、倍性混杂等问题。本文将从茄子小孢子发育机理，影响小孢子再生的因素以及茄子小孢子培养取得的成就等方面进行综述，讨论了茄子小孢子培养中存在的问题以及未来的研究方向。
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| 关 键 词： | 茄子 单倍体育种 花药和小孢子培养 综述 |
Progress for Microspore Culture of Eggplant |
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| XIAO Xiou LIN Wenqiu LI Wei Lü Lingling. Progress for Microspore Culture of Eggplant[J]. Chinese Journal of Tropical Crops, 2016, 37(3): 633-639. DOI: 10.3969/j.issn.1000-2561.2016.03.032 |
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| Authors: | XIAO Xiou LIN Wenqiu LI Wei Lü Lingling |
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| Affiliation: | 1 South Subtropical Crop Research Institute, Chinese Academy of Tropical Agricultural Sciences2 Key Laboratory of Tropical Fruit Tree Biology, Ministry of Agriculture |
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| Abstract: | Eggplant presents prominent heterosis.,Traditional breeding to utilize the heterosis was time consuming and costly. Haploid breeding could elevate the germplasm creation and breeding process. Although the eggplant haploid breeding have made a great breakout and practiced in cultivar breeding, the low rate of regeneration and mix chromosome are still challenging. This review focuses on the mechanism of the microspore development, the influence factors of microspore regeneration and the outcome of eggplant microspore culture. The existing problems and future research trend were also discussed in the current paper. |
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| Keywords: | Eggplant Haploid breeding Anther and microspore culture Review |
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