| 棉铃大小对棉铃主要性状的影响 |
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| 引用本文： | 王修山,连克祥,陈方海,张仁林,幸海成,方承云,袁应诚,彭天海.棉铃大小对棉铃主要性状的影响[J].江西棉花,2002,24(1):15-18. |
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| 作者姓名： | 王修山 连克祥 陈方海 张仁林 幸海成 方承云 袁应诚 彭天海 |
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| 作者单位： | 1. 湖北省钟祥市职业技术教育中心,湖北,钟祥,431900
2. 湖北省钟祥市郢中镇成校,湖北,钟祥,431900 |
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| 摘 要： | 1997-2000年用铃体积和铃重表示棉铃大小，研究其对棉铃主要性状的影响，认为：铃重大的类型铃体积为中等偏大、子指重、衣分较高、绒长和开裂壳径表现一般、开裂角度小、铃壳较簿。铃体积大的类型铃重大、纤维长、子指重、衣分中等偏低、开裂壳径大、开裂角度中等偏小、铃壳较厚。比较理想的棉铃体积为40-50cm^3、铃重为6g以上。
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| 关 键 词： | 棉铃 铃体积 铃重 主要性状 相关分析 回归分析 棉花 产量 |
| 文章编号： | 1006-0499(2002)01-0015-04 |
| 修稿时间： | 2001年7月3日 |
Effcts on varying sizes for major characters of cotton bolls |
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| WANG Xiu-shan ,LIAN Ke-xiang ,CHEN Fang-hai ,ZHANG Ren-lin ,XING Hai-cheng ,FANG Cheng-yun ,YUAN Ying-cheng ,PENG Tian-hai.Effcts on varying sizes for major characters of cotton bolls[J].Jiangxi Cottons,2002,24(1):15-18. |
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| Authors: | WANG Xiu-shan LIAN Ke-xiang CHEN Fang-hai ZHANG Ren-lin XING Hai-cheng FANG Cheng-yun YUAN Ying-cheng PENG Tian-hai |
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| Institution: | WANG Xiu-shan 1,LIAN Ke-xiang 2,CHEN Fang-hai 1,ZHANG Ren-lin 1,XING Hai-cheng 1,FANG Cheng-yun 1,YUAN Ying-cheng 1,PENG Tian-hai 1 |
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| Abstract: | From 1997 to 2000 the effect on varying sizes for major characters of cotton bolls were studied.In weightier bolls the volume is bigger,the seed indes is weightier,the lint percentage is higher,the fiber length and the split diameter are common,the split angle is smaller and the shell is thinner.In bolls of bigger volume the weight is weightier,the fiber is longer,the seed index is weightier,the lint percentage is lower,the split diameter is bigger,the split angle is smaller and the shell is thicker.It is better that the vloume is 40-50cm 3 and the lint weight is bigger than 6g for cotton bolls. |
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| Keywords: | Cotton boll volume weight major character interrelation regression effect |
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