国家食用豆产业技术体系2019-2021年普通豇豆新品种(系)联合鉴定分析
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胡晴园, 公丹, 潘晓威, 王素华, 王丽侠
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Joint Identification of New Varieties (Lines) of Cowpea during 2019-2021 Organized by China Agricultural Research System of Food Legume
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Hu Qingyuan, Gong Dan, Pan Xiaowei, Wang Suhua, Wang Lixia
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表4 不同生态区主要农艺性状的比较
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Table 4 Comparison of major agronomic traits in different ecological regions
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生态区 Eco-region | 试点 Site | 株高 Plant height (cm) | 生育期 Growth period (d) | 主茎分枝数 Number of branches per main stem | 单荚粒数 Number of seeds per pod | 百粒重 100-grain weight (g) | 单株荚数 Number of pods per plant | 产量 Yield (kg/hm2) | 北方春播区 Northern spring sowing area | 陕西榆林 | 45.9 | 89.0 | 3.8 | 12.8 | 14.9 | 22.1 | 2111.10 | 内蒙古呼和浩特 | 39.8 | 97.0 | 3.5 | 10.6 | 15.2 | 10.8 | 1200.75 | | 辽宁沈阳 | 64.6 | 69.0 | 3.8 | 11.2 | 18.9 | 17.9 | 1252.35 | | 吉林长春 | 54.9 | 81.0 | 3.6 | 12.7 | 14.7 | 12.5 | 1464.00 | | 吉林白城 | 59.9 | 92.0 | 3.0 | 12.6 | 12.5 | 21.1 | 1232.70 | | 黑龙江齐齐哈尔 | 40.7 | 100.0 | 1.1 | 11.6 | 16.3 | 8.2 | 1427.70 | | 平均值 | 51.0 | 88.0 | 3.1 | 11.9 | 15.4 | 15.4 | 1448.10 | | 变异系数 (%) | 20.33 | 12.98 | 33.26 | 7.93 | 13.67 | 37.11 | 19.98 | 北方夏播区 Northern summer sowing area | 河北石家庄 | 71.3 | 67.0 | 2.8 | 10.8 | 14.3 | 12.4 | 1641.90 | 河北保定 | 72.4 | 69.0 | 4.0 | 12.9 | 14.3 | 13.9 | 1902.60 | | 河北唐山 | 67.9 | 66.0 | 2.6 | 9.5 | 13.0 | 16.0 | 1516.80 | | 北京顺义 | 83.7 | 90.0 | 7.9 | 12.5 | 14.9 | 22.7 | 1761.60 | | 平均值 | 73.8 | 73.0 | 4.3 | 11.4 | 14.1 | 16.2 | 1705.80 | | 变异系数 (%) | 9.29 | 15.62 | 57.09 | 13.96 | 5.91 | 27.88 | 7.49 | 南方区South region | 广西南宁 | 54.7 | 59.0 | 2.5 | 10.0 | 11.7 | 7.3 | 941.70 | | 江苏南京 | 50.1 | 81.0 | 3.2 | 11.3 | 17.1 | 36.4 | 2356.20 | | 江苏南通 | 50.4 | 76.0 | 6.8 | 9.9 | 20.7 | 10.8 | 1354.80 | | 河南南阳 | 85.7 | 67.0 | 2.7 | 9.4 | 14.0 | 11.0 | 2007.60 | | 平均值 | 60.2 | 70.0 | 3.8 | 10.1 | 15.9 | 16.4 | 1665.15 | | 变异系数 (%) | 28.41 | 13.77 | 53.92 | 7.91 | 24.50 | 82.10 | 29.60 |
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