| 播期对春大豆产量及农艺性状的影响 |
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| 引用本文： | 侯青光,韦贵剑,卢亚妮,黄燕. 播期对春大豆产量及农艺性状的影响[J]. 广西农学报, 2011, 26(4): 38-41 |
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| 作者姓名： | 侯青光 韦贵剑 卢亚妮 黄燕 |
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| 作者单位： | 河池市农业科学研究所,广西,546306 |
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| 基金项目： | 广西农科院院市合作研究项目[201002Z(合)] |
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| 摘 要： | 以桂春8号和华春6号为试验品种,研究不同播期对春大豆生育期、植株性状、产量性状的影响。结果表明：播期对大豆的农艺性状、产量有明显的影响,2月25日至3月15日播种,大豆植株性状和产量表现较好,是最佳播种期;作为间套作种植,桂西北地区春大豆也可提早在2月上旬播种,以提高间套种综合效益。
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| 关 键 词： | 大豆 分期播种 农艺性状 产量性状 |
Effects of sowing date on yield and agronomic characters of spring-sown soybean |
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| Hou Qing-guang et al. Effects of sowing date on yield and agronomic characters of spring-sown soybean[J]. Journal of Guangxi Agriculture, 2011, 26(4): 38-41 |
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| Authors: | Hou Qing-guang et al |
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| Affiliation: | Hou Qing-guang et al(Institute of Agricultural Sciences of Hechi City,Guangxi 546306,China) |
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| Abstract: | The present experiment has been conducted to study the effects of different planting sowing date on agronomic sharacters and yield of two varieties of spring-sown soybean,Guichun No.8 and Huachun No.6.The results showed that sowing date had significant effects on the soybean yield and agronomic characters.And the optimal sowing period was from February 25th to March 15th.In order to improve comprehensive benefit of intercropping,spring-sown soybean was recommended to be sown in early February in north-west ... |
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| Keywords: | Soybean sowing by stages agronomic characters yield characters |
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