| 播种期和种植密度对桂南地区菜用大豆鲜荚产量的影响 |
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| 引用本文： | 孙秉乾,龙明华,李刚.播种期和种植密度对桂南地区菜用大豆鲜荚产量的影响[J].广西农学报,2009,24(4):18-21. |
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| 作者姓名： | 孙秉乾 龙明华 李刚 |
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| 作者单位： | 广西大学农学院,南宁,530004 |
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| 摘 要： | 不同播种期和种植密度对菜用大豆鲜荚产量的的试验结果表明，在桂南地区，春播2月中下旬至3月上旬的种植为最佳，最佳的种植密度在31万株／hm2左右。夏播以5月上旬的种植为最佳，最佳的种植密度在26万株／hm2左右。秋播9月中上旬的种植为最佳，最佳的种植密度在30万株／hm。左右。而以春播3月3日播种，种植密度为32．5万株／hm2的组合鲜荚产量为最高，其产量为10．29kg／10m2。
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| 关 键 词： | 菜用大豆 播种期 种植密度 鲜荚产量 桂南 |
Seeding period and planting density's impact on vegetable-soybean fresh legume yield in Southern Guangxi |
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| Sun Bing-qian et al.Seeding period and planting density's impact on vegetable-soybean fresh legume yield in Southern Guangxi[J].Journal of Guangxi Agriculture,2009,24(4):18-21. |
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| Authors: | Sun Bing-qian |
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| Institution: | Sun Bing-qian et al(Agriculture College of Guangxi University,Nanning 530004,China) |
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| Abstract: | An experiment of different seeding period and planting density＇s impact on vegetable- soybean fresh legume yield was conducted and the results show that in Southern Guangxi, the best seeding period is from the middle-last ten days of Feb. to the first ten days of March with best planting density of 260,000 seedlings/hm2. In autumn, the best seeding period will be the first- middle ten days of Sept. with best planting density of 300,000 seedlings/hm2. The highest yield combination is seeding period at March 3rd with planting density of 325,000 seedlings/hm2, whieh＇s yield is 10.29 kg/10m2. |
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| Keywords: | Vegetable-soybean seeding period planting density fresh legume yield Southern Guangxi |
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