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| 黄瓜自交系选育中产量性状的灰色关联和相关分析 | |
| 引用本文： | 韩建明,侯喜林,黄江涛,张俊平,张焕丽,杨爱国,郭晋太.黄瓜自交系选育中产量性状的灰色关联和相关分析[J].植物遗传资源学报,2004,5(1):35-37. |
| 作者姓名： | 韩建明 侯喜林 黄江涛 张俊平 张焕丽 杨爱国 郭晋太 |
| 作者单位： | 1. 南京农业大学园艺学院,南京,210095;洛阳市农业科学研究所,洛阳,471022 2. 南京农业大学园艺学院,南京,210095 3. 洛阳市农业科学研究所,洛阳,471022 |
| 基金项目： | 河南省科技攻关项目，河南省洛阳市科技攻关项目 |
| 摘 要： | 对8个黄瓜自交系产量构成性状的灰色关联和相关分析结果表明,决定黄瓜自交系产量的因素是果长、果肉厚度、果径大小、单株瓜数、单株产量和早期产量.黄瓜自交系选育中应注重综合性状. |
| 关 键 词： | 黄瓜 自交系 产量性状 灰色关联 |
| 修稿时间： | 2003年8月29日 |
Analysis of Grey Correlation on Yield Characteristics in Selection of Cucumber Self-bred Lines |
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| HAN Jian ming,HOU Xi lin,HUANG Jiang tao,ZHANG Jun ping,ZHANG Huan li,YANG Ai guo,GUO Jin tai.Analysis of Grey Correlation on Yield Characteristics in Selection of Cucumber Self-bred Lines[J].Journal of Plant Genetic Resources,2004,5(1):35-37. | |
| Authors: | HAN Jian ming HOU Xi lin HUANG Jiang tao ZHANG Jun ping ZHANG Huan li YANG Ai guo GUO Jin tai |
| Affiliation: | HAN Jian ming 1,2,HOU Xi lin 1,HUANG Jiang tao 2,ZHANG Jun ping 2,ZHANG Huan li 2,YANG Ai guo 2,GUO Jin tai 2 |
| Abstract: | The yield characteristics of eight cucumber self bred lines were analysed with grey correlation method. The results showed that the yield of cucumber self bred lines were decided mainly by the length, thick ness,diameter of cucumber, the number, yield of cucumber per plant and early yield of cucumber. The integrated characteristics should be considered in the selection of cucumber self bred lines. |
| Keywords: | Cucumber Self bred line Yield characteristic Grey correlation |
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