| 水稻抽穗期的光周期调控 |
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| 引用本文： | 范守山,邹德堂.水稻抽穗期的光周期调控[J].黑龙江农业科学,2011(2):12-15. |
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| 作者姓名： | 范守山 邹德堂 |
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| 作者单位： | 1. 东北农业大学,农学院,黑龙江,哈尔滨,150090;黑龙江省农垦科研育种中心,黑龙江,哈尔滨,150090
2. 东北农业大学,农学院,黑龙江,哈尔滨,150090 |
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| 摘 要： | 水稻的抽穗期是决定品种地区与季节适应性的重要农艺性状.光周期是影响抽穗的主要外在因素.文章对已被克隆控制水稻抽穗期的8种基因SE5、Hdl(Sel)、Hd6、Hd3a、OsGI、Ehd1EF(t)]、Ghd7和RID1/Ehd2/OsId1及其参与光周期信号调控网络的进展进行了综述.
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| 关 键 词： | 水稻 抽穗期 光周期 |
The Photoperiod Regulation of Rice Heading Period |
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| FAN Shou-shan,ZOU De-tang.The Photoperiod Regulation of Rice Heading Period[J].Heilongjiang Agricultural Science,2011(2):12-15. |
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| Authors: | FAN Shou-shan ZOU De-tang |
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| Institution: | 1.Agronomy College of Northeast Agricultural University,Harbin,Heilongjiang 150030;2.Crop Research and Breeding Center of Heilongjiang Land Reclamation General Bureau,Harbin,Heilongjiang 150090) |
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| Abstract: | Heading period is an important agronomic trait,which is responsible for the regional and seasonal adaptation of rice varieties.Among environmental factors,the photoperiod is a key regulator of heading period.In this review,it focused on recent advances in the isolation of eight genes,which was SE5,Hdl（Sel）,Hd6,Hd3a,OsGI,Ehd1（EF（t））,Ghd7,RID1/Ehd2/OsId1,involved in heading period control and regulatory network of photoperiodic control in rice. |
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| Keywords: | rice（Oryza sativa L ） heading period photoperiod |
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