| 碳酸盐草甸土适宜大豆品种(系)的筛选 |
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| 引用本文： | 孟庆英,于忠和,朱宝国,王囡囡.碳酸盐草甸土适宜大豆品种(系)的筛选[J].黑龙江农业科学,2010(8):44-46. |
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| 作者姓名： | 孟庆英 于忠和 朱宝国 王囡囡 |
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| 作者单位： | 黑龙江省农业科学院,佳木斯分院,黑龙江,佳木斯,154007 |
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| 摘 要： | 为探索适合碳酸盐草甸土种植的大豆品种,对8个抗线大豆品种(系)的株高、节数、荚数、粒数、10株粒重、百粒重及产量等因子进行了测定与分析。结果表明:丰豆3号产量最高,为〔(2 839.73±170.44)kg.hm-2〕,与丰豆1号、抗线8号、F003-8差异不显著(P0.05),与其它各供试品种差异均达到显著水平(P0.05);结合供试品种农艺性状及主要经济性状的综合分析,认为丰豆3号和抗线8号为适于供试地区碳酸盐草甸土生长的品种。
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| 关 键 词： | 碳酸盐草甸土 大豆 抗线品种 |
Screening of SCN Resistant Soybean Cultivars(Lines) for Carbonate Meadow Soil |
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| MENG Qing-ying,YU Zhong-he,ZHU Bao-guo,WANG Nan-nan.Screening of SCN Resistant Soybean Cultivars(Lines) for Carbonate Meadow Soil[J].Heilongjiang Agricultural Science,2010(8):44-46. |
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| Authors: | MENG Qing-ying YU Zhong-he ZHU Bao-guo WANG Nan-nan |
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| Institution: | (Jiamusi Branch of Heilongjiang Academy of Agricultural Sciences,Jiamusi, Heilongjiang 154007) |
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| Abstract: | In order to explore soybean cultivars（lines）suitable for planting in carbonate meadow soil, eight cyst nematode soybean resistant cultivars （lines）were investigated. Plant height, node number, pod number, seed number,10-plant seed weight, 100-seed-weight and yield were determined and analyzed. The results showed that the highest yield was obtained in Fengdou No. 3 with 2 839.7 kg·hm^-2 ,while the yield of this eultivar had no significant difference with Fengdou No. 1, Kangxian No. 8 and F003-8 （P〉0.05）, but significant differences with other tested eultivars（lines）（P〈0.05）. Based on the comprehensive analysis in agronomic and main economic characters of tested eultivars（lines）,it was proposed that both Fengdou No. 3 and Kangxian No. 8 were suitable for planting in tested carbonate meadow soil. |
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| Keywords: | carbonate meadow soil soybean SCN resistant cultivars |
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