藜麦农艺性状多样性分析及核心种质构建
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郭会会, 卢晶, 李小安, 高小丽, 何财林, 郑春雨, 尼玛次仁, 吴琪
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Diversity Analysis of Agronomic Traits and Core Collection Construction of Quinoa
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Guo Huihui, Lu Jin, Li Xiaoan, Gao Xiaoli, He Cailin, Zheng Chunyu, Nimaciren , Wu Qi
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表4 352份藜麦种质资源相关性分析
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Table 4 Correlation analysis of 352 quinoa germplasm resources
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性状 Trait | 株高 Plant height | 主茎分枝数 Branch number of main stem | 主穗长 Main panicle length | 茎粗 Stem diameter | 叶长 Leaf length | 叶宽 Leaf width | 株型 Plant architecture | 穗型 Panicle architecture | 茎色 Stem color | 穗色 Panicle color | 粒色 Grain color | 成熟期 Mature period | | 株高Plant height | 1.000 | | | | | | | | | | | | 主茎分枝数 Branch number of main stem | 0.133*
| 1.000
| | | | | | | | | | | | 主穗长Main panicle length | 0.370** | 0.108* | 1.000 | | | | | | | | | | | 茎粗Stem diameter | -0.250** | 0.180** | -0.066 | 1.000 | | | | | | | | | | 叶长Leaf length | 0.215** | 0.157** | 0.215** | -0.003 | 1.000 | | | | | | | | | 叶宽Leaf width | 0.282** | -0.024 | 0.171** | -0.131* | 0.298** | 1.000 | | | | | | | | 株型Plant architecture | -0.074 | 0.269** | -0.084 | -0.011 | 0.026 | -0.072 | 1.000 | | | | | | | 穗型Panicle architecture | -0.060 | 0.265** | -0.029 | -0.049 | 0.056 | -0.049 | 0.892** | 1.000 | | | | | | 茎色Stem color | -0.122* | -0.161** | -0.114* | -0.060 | -0.029 | 0.021 | 0.058 | 0.087 | 1.000 | | | | | 穗色Panicle color | -0.119* | 0.030 | -0.055 | -0.054 | 0.070 | -0.057 | 0.197** | 0.299** | 0.453** | 1.000 | | | | 粒色Grain color | -0.091 | -0.110* | -0.050 | -0.065 | -0.106* | -0.103 | -0.051 | -0.063 | 0.254** | 0.219** | 1.000 | | | 成熟期Mature period | 0.071 | 0.252** | 0.095 | 0.023 | 0.266** | 0.008 | 0.305** | 0.286** | -0.106* | 0.212** | -0.219** | 1.000 |
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