| 不同结实温度下稻米直链淀粉含量与千粒重的相关性研究 |
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| 引用本文： | 钟旭华,李太贵.不同结实温度下稻米直链淀粉含量与千粒重的相关性研究[J].中国水稻科学,1994,8(2):126-128. |
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| 作者姓名： | 钟旭华 李太贵 |
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| 作者单位： | 江西农业大学，中国水稻研究所 |
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| 摘 要： | 不同结实温度下稻米直链淀粉含量与千粒重的相关性研究钟旭华，李太贵，（江西农业大学，南昌３３００４５；中国水稻研究所，杭州３１０００６）ＴｈｅＣｏｒｒｅｌａｔｉｏｎｂｅｔｗｅｅｎＡｍｙｌｏｓｅＣｏｎｔｅｎｔａｎｄＧｒａｉｎＷｅｉｇｈｔｕｎｄｅｒＤｉｆｆ...
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| 关 键 词： | 直链淀粉 温度 千粒重 水稻 相关性 |
| 收稿时间： | 1900-01-01; |
The Correlation between Amylose Content and Grain Weight under Different Ripening Temperature |
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| ZHONO Xuhua,LI Taigui.The Correlation between Amylose Content and Grain Weight under Different Ripening Temperature[J].Chinese Journal of Rice Science,1994,8(2):126-128. |
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| Authors: | ZHONO Xuhua LI Taigui |
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| Abstract: | The correlations between amylose content and 1000-grain weight in early season indica rice varieties were studied by both sowing-date experiments and controlled ripening temperature treatments. The Correlation coefficients in all the four non-waxy varieties, namely Hong 410, Zhong 83-49, D6033 and Hongtu 31, were found to be significantly positive and in the one waxy variety, Xiangfu 81-10, was very significantly negative. It suggested that the amylose content related with the filling degree of grains. |
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| Keywords: | Amylose Correlation 1000-grain weight Temperature |
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