不同类型油菜资源农艺性状鉴定及聚类分析
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赵彩霞, 白玛央珍, 杨广环, 唐琳
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Identification and Cluster Analysis of Agronomic Traits in Different Types of Rapeseed Resources
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Zhao Caixia, Baima Yangzhen, Yang Guanghuan, Tang Lin
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表6 白菜型油菜农艺性状性状相关性分析
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Table 6 Correlation analysis of agronomic traits of B.campestris L.
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性状 Trait | 生育期 Growth period | 株高 PH | 分枝 高度 BH | 分枝数 BN | 主序长 MIL | 主序 角果数 MISN | 角果 密度 SD | 单株 角果数 SPP | 角果长 SL | 每果 粒数 SPS | 千粒重 TSW | 单株 产量 YPP | 单株 生物量 BPP | | 生育期Growth period | 1.000 | | | | | | | | | | | | | | 株高PH | 0.034 | 1.000 | | | | | | | | | | | | | 分枝高度BH | 0.090 | 0.593 | 1.000 | | | | | | | | | | | | 分枝数BN | 0.279 | 0.339 | -0.117 | 1.000 | | | | | | | | | | | 主序长MIL | -0.278 | 0.558 | 0.069 | -0.031 | 1.000 | | | | | | | | | | 主序角果数MISN | 0.419 | 0.019 | -0.643* | 0.181 | 0.585 | 1.000 | | | | | | | | | 角果密度SD | 0.355 | 0.492 | 0.054 | 0.200 | -0.587 | 0.721* | 1.000 | | | | | | | | 单株角果数SPP | 0.267 | 0.394 | -0.054 | 0.618* | 0.187 | 0.635* | 0.377 | 1.000 | | | | | | | 角果长SL | -0.280 | 0.088 | -0.061 | -0.332 | 0.072 | -0.286 | -0.083 | -0.461 | 1.000 | | | | | | 每果粒数SPS | -0.019 | 0.371 | 0.021 | 0.196 | -0.131 | 0.262 | 0.095 | -0.747* | 0.561 | 1.000 | | | | | 千粒重TSW | 0.375 | -0.170 | -0.089 | -0.099 | -0.037 | -0.069 | 0.325 | -0.113 | 0.049 | -0.699* | 1.000 | | | | 单株产量YPP | 0.050 | -0.576 | -0.083 | 0.242 | 0.579 | 0.236 | 0.146 | 0.663* | 0.417 | 0.350 | 0.647* | 1.000 | | | 单株生物量BPP | 0.326 | 0.599 | -0.361 | 0.412 | 0.098 | 0.381 | -0.086 | 0.471 | 0.072 | 0.301 | -0.122 | 0.708* | 1.000 |
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