黄淮麦区4省小麦种质农艺性状的比较分析
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张婷,逯腊虎,杨斌,袁凯,张伟,史晓芳
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Comparative Analysis of Wheat Agronomic Traits in Four Provinces of Huanghuai Wheat Area
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Ting Zhang,Lahu Lu,Bin Yang,Kai Yuan,Wei Zhang,Xiaofang Shi
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表2 4省小麦种质5个农艺性状的表现及变异
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Table 2 Five agronomic traits performance and variation of wheat germplasms in four provinces
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性状Trait | 统计参数Statistical parameter | 河北Hebei | 河南Henan | 山东Shandong | 山西Shanxi | 全部材料Total materials | 株高Plant height (cm) | 最小值Min | 54.67 | 49.00 | 55.67 | 64.67 | 49.00 | | 最大值Max | 82.00 | 90.00 | 90.33 | 93.67 | 93.67 | | 平均值Mean | 68.43bB | 62.07cC | 68.93bB | 77.31aA | 68.76 | | 标准差SD | 04.57 | 07.10 | 05.43 | 08.86 | 07.07 | | 变异系数CV (%) | 06.68 | 11.44 | 07.88 | 11.46 | 10.27 | 穗长Spike length(cm) | 最小值Min | 06.73 | 07.20 | 06.07 | 07.50 | 06.07 | | 最大值Max | 11.57 | 10.23 | 10.70 | 10.73 | 11.57 | | 平均值Mean | 08.83bB | 08.49cC | 08.54cC | 09.30aA | 08.76 | | 标准差SD | 00.81 | 00.70 | 00.87 | 00.79 | 00.84 | | 变异系数CV (%) | 09.17 | 08.21 | 10.24 | 08.53 | 09.65 | 小穗数Spikelet number | 最小值Min | 15.67 | 17.33 | 16.00 | 16.00 | 15.67 | | 最大值Max | 23.00 | 22.67 | 22.33 | 22.33 | 23.00 | | 平均值Mean | 19.26bB | 20.43aA | 18.88bB | 19.14bB | 19.31 | | 标准差SD | 01.36 | 01.26 | 01.38 | 01.36 | 01.45 | | 变异系数CV (%) | 07.07 | 06.17 | 07.29 | 08.14 | 07.53 | 穗粒数Grains per spike | 最小值Min | 33.67 | 29.00 | 35.33 | 33.67 | 29.00 | | 最大值Max | 69.00 | 59.33 | 65.33 | 65.00 | 69.00 | | 平均值Mean | 48.27aA | 47.91aA | 47.82aA | 49.01aA | 48.19 | | 标准差SD | 07.28 | 06.14 | 06.46 | 07.29 | 06.88 | | 变异系数CV (%) | 15.09 | 12.81 | 13.50 | 14.87 | 14.27 | 千粒重1000-grain weight (g) | 最小值Min | 35.58 | 42.10 | 40.33 | 46.30 | 35.58 | | 最大值Max | 59.98 | 62.05 | 58.48 | 58.18 | 62.05 | | 平均值Mean | 48.48cC | 51.11aA | 49.24bB | 51.06aA | 49.39 | | 标准差SD | 00.62 | 04.63 | 03.68 | 03.09 | 04.13 | | 变异系数CV (%) | 04.21 | 09.05 | 07.47 | 06.05 | 08.36 |
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