120份谷子种质资源的农艺性状表现和遗传多样性分析
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赵小琴, 贾瑞玲, 刘军秀, 刘彦明, 文殷花, 师丽丽, 张娟宁, 马宁
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Agronomic Traits and Genetic Diversity Analysis of 120 Foxtail Millet Germplasms
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Zhao Xiaoqin, Jia Ruiling, Liu Junxiu, Liu Yanming, Wen Yinhua, Shi Lili, Zhang Juanning, Ma Ning
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表3 参试材料8个质量性状的遗传变异及遗传多样性
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Table 3 Genetic variation and diversity of eight quality traits in tested materials
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性状 Trait | 遗传多样性指数 H′ | 变异系数 CV (%) | 频率分布Frequency distribution | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 幼苗叶色LC | 0.32 | 34.46 | 0.908 | 0.051 | 0.041 | - | - | - | - | 叶鞘色LSC | 0.39 | 53.68 | 0.725 | 0.141 | 0.134 | - | - | - | - | 幼苗叶姿SL | 0.96 | 25.28 | 0.075 | 0.416 | 0.425 | 0.084 | - | - | - | 开花期叶姿SLF | 1.03 | 42.61 | 0.134 | 0.391 | 0.167 | 0.308 | - | - | - | 穗颈形状SPN | 1.08 | 23.99 | 0.033 | 0.108 | 0.384 | 0.475 | - | - | - | 穗形PT | 1.26 | 58.20 | 0.267 | 0.317 | 0.116 | 0.250 | 0.017 | 0.025 | 0.008 | 穗松紧度CS | 1.01 | 30.99 | 0.150 | 0.464 | 0.383 | - | - | - | - | 谷粒色HC | 1.11 | 55.85 | 0.084 | 0.716 | 0.034 | 0.041 | 0.050 | 0.041 | 0.034 |
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