| 不同杂交组合棉纤维品质性状的比较 |
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| 引用本文： | 李瑞莲,龙正,陈金湘. 不同杂交组合棉纤维品质性状的比较[J]. 湖南农业大学学报(自然科学版), 2005, 31(5): 492-495 |
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| 作者姓名： | 李瑞莲 龙正 陈金湘 |
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| 作者单位： | [1]湖南农业大学棉花研究所,湖南长沙410128 [2]湖南省南县农业局,湖南益阳413000 |
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| 基金项目： | 国家“863”计划资助项目(2003AA2410918)，湖南农业大学青年基金资助项目(03QN06) |
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| 摘 要： | 为了筛选高品质、适应性广的杂交棉新品种，2004年对湖南农业大学棉花研究所配置的编号为NZ 09至NZ 25等17个F1杂交棉新组合的纤维品质进行了比较研究．结果表明：纤维长度、比强度和麦克隆值不仅品种间存在显著差异，而且品种内重复测定值之间亦存在显著差异，整齐度则只存在品种间的显著差异．
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| 关 键 词： | 杂交棉 品种 测定值 纤维品质 |
| 文章编号： | 1007-1032(2005)05-0492-04 |
| 修稿时间： | 2005-07-09 |
Comparison of Fiber Quality Characteristics of Different Varieties of Hybrid Cotton |
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| LI Rui-lian,LONG Zheng,CHEN Jin-xiang. Comparison of Fiber Quality Characteristics of Different Varieties of Hybrid Cotton[J]. Journal of Hunan Agricultural University, 2005, 31(5): 492-495 |
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| Authors: | LI Rui-lian LONG Zheng CHEN Jin-xiang |
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| Affiliation: | LI Rui-lian1,LONG Zheng2,CHEN Jin-xiang1 |
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| Abstract: | The study was conducted to compare with fiber quality characteristics of first generation hybrids(F1) of 17 hybrids varieties,offered by Cotton Research Institute of Hunan Agricultural University.These varieties were planted in the experimentation station of Hunan Agricultural University in Nanxian County.The results showed that fiber quality characteristics of 17 hybrids varieties were significantly different.Fiber length,fiber strength and fiber fineness(micronaire) were significantly different among hybrids varieties,while the same difference existed in the repetitions value-tested of the same varieties.Uniformity of fiber length was only significantly different among varieties,but there was no significant difference in its repetitions value-tested. |
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| Keywords: | hybrid cotton variety value-tested fiber quality |
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