| 小麦穗粒重与区试位次关系的初步探讨 |
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| 引用本文： | 成东梅,高燕,张庆社,司清林,彭涛,翟小忙,高冠军.小麦穗粒重与区试位次关系的初步探讨[J].河南农业科学,2005(10):19-21. |
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| 作者姓名： | 成东梅 高燕 张庆社 司清林 彭涛 翟小忙 高冠军 |
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| 作者单位： | 济源市农业科学研究所,河南济源454652 |
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| 摘 要： | 为了给高产小麦新品种选育提供科学依据,利用1985~2000年河南省小麦良种区域试验总结(80份),对小麦穗粒重与区域试验位次的关系进行了研究。结果表明,穗粒重在1.21~1.49 g时,取得区域试验位次前2名的机率较高。
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| 关 键 词： | 小麦 穗粒重 区试位次 |
| 文章编号： | 1004-3268（2005）10-0019-03 |
| 收稿时间： | 2005-06-06 |
| 修稿时间： | 2005年6月6日 |
The Preliminary Discussion on Relationship between the Precedence of Area Test and the Ear Weight in Wheat |
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| CHENG Dong-mei, GAO Yan, ZHANG Qing-she, SI Qing-lin, PENG Tao, ZHAI Xiao-mang, GAO Guan-jun.The Preliminary Discussion on Relationship between the Precedence of Area Test and the Ear Weight in Wheat[J].Journal of Henan Agricultural Sciences,2005(10):19-21. |
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| Authors: | CHENG Dong-mei GAO Yan ZHANG Qing-she SI Qing-lin PENG Tao ZHAI Xiao-mang GAO Guan-jun |
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| Institution: | Jiyuan Institute of Agricultural Science.s,Jiyuan 454652 ,China |
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| Abstract: | In order to provides the scientific basis to the high production wheat breeding, using the 80 data from Henan wheat breeding area test in 1985 -2000, the relationship between the ear weight and the precedence of area test was studied. The result indicated, when the ear weight is 1.21 - 1.49g, it is relatively high to make the probability of getting the top two of precedence in the area test. |
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| Keywords: | Wheat Ear weight Precedence of area test |
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