| 成花调节在林木育种中的应用 |
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| 引用本文： | 张荣沭,王慧,杨传平.成花调节在林木育种中的应用[J].林业科学研究,2013,26(S1):109-114. |
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| 作者姓名： | 张荣沭 王慧 杨传平 |
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| 作者单位： | 东北林业大学园林学院, 黑龙江 哈尔滨 150040;东北林业大学园林学院, 黑龙江 哈尔滨 150040;东北林业大学林木遗传育种国家重点实验室, 黑龙江 哈尔滨 150040 |
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| 基金项目： | 国家"973"课题"林木营养生长和生殖生长转变的调控机理"(2009CB119102) |
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| 摘 要： | 花发育是一个复杂的形态建成过程,了解林木花发育分子机理对实现林木的遗传调控具有重要意义。本文综述林木成花的分子机制的研究进展和以转基因等技术定向调控林木及木本经济作物生殖生长的实践案例,并对成花调节在林木育种中的应用前景进行展望。
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| 关 键 词： | 林木 成花 分子机制 育种 |
| 收稿时间： | 2013/8/29 0:00:00 |
Application of Floral Induction Mechanism in Forest Breeding |
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| ZHANG Rong-shu,WANG Hui and YANG Chuan-ping.Application of Floral Induction Mechanism in Forest Breeding[J].Forest Research,2013,26(S1):109-114. |
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| Authors: | ZHANG Rong-shu WANG Hui and YANG Chuan-ping |
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| Institution: | College of Landscape Architecture, Northeast Forestry University, Harbin 150040, Heilongjiang, China;College of Landscape Architecture, Northeast Forestry University, Harbin 150040, Heilongjiang, China;State Key Laboratory of Forest Genetics and Tree Breeding, Northeast Forestry University, Harbin 150040, Heilongjiang, China |
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| Abstract: | Floral development is a complicated morphogenesis process. A good comprehension towards the floral development mechanism of forest trees is important for genetic manipulation of forest trees. This review summarizes the research advance on the molecular mechanism of trees' floral induction and cases of artificially regulating trees' reproductive development through transgenetic methods and other approaches. The outlook of those approaches which interfere the floral induction and reproductive development in forest tree breeding is also discussed. |
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| Keywords: | forest trees floral induction molecular mechanism breeding |
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