| 异常环境温度对水稻配子体育性的影响 |
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| 引用本文： | 王石华.异常环境温度对水稻配子体育性的影响[J].广西农学报,2011,26(1):21-24. |
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| 作者姓名： | 王石华 |
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| 作者单位： | 丽江师范高等专科学校生命科学系,云南,丽江市,674100 |
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| 摘 要： | 气候变化已成为全球公认的环境问题.水稻作为我国重要的粮食作物之一,面临着以气温变异为主要特征的气候条件变异的新选择.本文分析了异常环境温度对水稻配子体育性的影响,并从育种方法上探讨了应对异常温度的相关策略,旨在为水稻安全生产和改良水稻品种的耐性提供理论参考.
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| 关 键 词： | 异常温度 水稻 育性 配子体 |
Influence of abnormal environmental temperature on rice Gametophytic fertility |
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| Wang Shi-hua.Influence of abnormal environmental temperature on rice Gametophytic fertility[J].Journal of Guangxi Agriculture,2011,26(1):21-24. |
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| Authors: | Wang Shi-hua |
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| Institution: | Wang Shi-hua(Life Sciences Department of Lijiang Teachers College,Lijiang City,Yunnan 674100,China) |
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| Abstract: | Climate change has become a globally recognized environmental issue.As an important food crops in China,rice is facing the challenge for the climate change with temperature variation as the main feature.In this paper,the influence of abnormal environmental temperature on rice gametophytic fertility was analyzed.Also,the related strategies for breeding methods facing abnormal temperature were discussed.The results could be reference for rice safely production and for improving the tolerance of rice varieties. |
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| Keywords: | Abnormal temperature rice(Oryza sativa L ) fertility gametophyte |
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