| 品种、播种期和密度对春大白菜产量的影响 |
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| 引用本文： | 林平.品种、播种期和密度对春大白菜产量的影响[J].安徽科技学院学报,1994(1). |
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| 作者姓名： | 林平 |
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| 作者单位： | 安徽农师院农学系 |
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| 摘 要： | 品种、播种期和密度中对春大白菜产量影响最大的是品种,其次为密度,播种期影响最小.三因子的最佳组合方案为:品种,北京小杂55;播种期3月27日,密度5333株/亩.
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| 关 键 词： | 品种 密度 播种期 |
Eefects of varieties, sauing date,density to yield of early Chinese cabage in the three factors |
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| Lin Ping.Eefects of varieties, sauing date,density to yield of early Chinese cabage in the three factors[J].Journal of Anhui Science and Technology University,1994(1). |
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| Authors: | Lin Ping |
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| Affiliation: | Agronomy Department |
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| Abstract: | : Variety is the greatest affecting factor to yield of early Chinese cabage in the three factors. Theoptimum agronomical plan for the three factors are:Variety,Beijin xiaoza 55;Sowing date: 27,3 ;Density: 5333Plant permu. |
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| Keywords: | :yield variety density sowing date |
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