《Table 1–Analysis of variance of thousand-kernel weight (TKW) , kernel length (KL) , and kernel widt
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《Variation in allelic frequencies at loci associated with kernel weight and their effects on kernel weight-related traits in winter wheat》
ANOVA showed that genotypes,years and their interactions had significant effects on TKW,KL,and KW(Table 1).The mean values of TKW,KL,and KW for the 200 genotypes over the 3 years were 48.60 g,6.93 mm,and 3.59 mm,respectively(Table 2).There was wide variation in all three traits,with a range of 37.24–57.40 g,6.01–7.68 mm,and 3.30–3.97 mm for TKW,KL and KM,respectively(Table 2).These traits exhibited high broad-sense heritabilities(h2),of 0.95 for TKW,0.96 for KL and 0.89 for KW(Table 2).In all 3 years,TKW was significantly correlated with KL and KW(Fig.1-B),whereas no significant correlation was observed between KL and KW(Fig.1-C).Positive correlations(P≤0.01)between years for the same trait were observed for TKW(Fig.1-D),KL(Fig.1-E),and KW(Fig.1-F).Based on the positive correlations between years,the mean values for each trait across the 3 years were used in all subsequent analyses.
图表编号 | XD0029300500 严禁用于非法目的 |
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绘制时间 | 2019.02.01 |
作者 | Teng Li、Hongwei Liu、Chunyan Mai、Guangjun Yu、Huili Li、Lingzhi Meng、Dawei Jian、Li Yang、Yang Zhou、Hongjun Zhang、Hongjie Li |
绘制单位 | National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences、National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy |
更多格式 | 高清、无水印(增值服务) |