| 不同淹水时期对水稻形态特性与产量的影响 |
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| 引用本文： | 陈祖玉,彭其安.不同淹水时期对水稻形态特性与产量的影响[J].安徽农学通报,2010,16(21):62-63. |
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| 作者姓名： | 陈祖玉 彭其安 |
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| 作者单位： | 武汉纺织大学环境与城建学院,武汉,473003;武汉纺织大学环境与城建学院,武汉,473003 |
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| 摘 要： | 研究比较中优早81和湘中籼3号2个品种,在生殖生长不同时期没顶淹水3d处理对其形态和产量的影响。结果表明2品种均始穗期受害最敏感,乳熟期最不敏感。2品种始穗期受淹都影响其产量,中优早81总粒数,结实率和千粒重都少于对照;湘中籼3号唯有结实率显著少于对照。且它们主穗的产量贡献率都最少。
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| 关 键 词： | 水稻 淹水 形态 产量 |
Effect on Morphological Characteristics and Yield of Rice during Submergence |
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| Chen Zuyu et al..Effect on Morphological Characteristics and Yield of Rice during Submergence[J].Auhui Agricultural Science Bulletin,2010,16(21):62-63. |
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| Authors: | Chen Zuyu |
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| Institution: | Chen Zuyu et al.(College of Environment & Urban Construction,Wuhan Textile University,Wuhan 473003,China) |
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| Abstract: | bmergence were decrease,total grains and seed-setting rate and grain weight of Zhong You Zao 81 less than control,while Xiang Zhong Xian No.3 only seed-setting rate was significantly lower than the control.The rate of their main spike contribution to yield is the smallest. |
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| Keywords: | Rice Submergence Morphological characteristic Yield |
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