| 种植方式与施肥量对大豆产量性状的影响 |
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| 引用本文： | 周勋波,李国兰,刘洪波,贾锡云,郝玉广,姬景红,刘英强. 种植方式与施肥量对大豆产量性状的影响[J]. 黑龙江八一农垦大学学报, 2002, 14(3): 25-28 |
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| 作者姓名： | 周勋波 李国兰 刘洪波 贾锡云 郝玉广 姬景红 刘英强 |
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| 作者单位： | 1. 黑龙江八一农垦大学植物科技学院,密山,158308
2. 虎林县八五七农场种子公司 |
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| 摘 要： | 田间小区试验表明,穴播和双条播对大豆的产量因子有改善作用,有利于植株干物质的积累,促进产量的提高;高密度栽培条件下,各种种植方式中均有其最佳的施肥水平,种植方式结合施肥措施,能改良个体生长的营养状况,提高群体的协调能力;方差分析表明,种植方式和施肥量对大豆产量影响显著,互作效应明显,以穴播和施肥量为300 kg·hm-2处理产量最高。
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| 关 键 词： | 大豆 种植方式 施肥量 产量 |
| 文章编号： | 1002-2090(2002)03-0025-04 |
| 修稿时间： | 2002-05-12 |
The Effect of Planting Pattern and Fertilizer Rate on Yield of Soybean |
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| ZHOU Xun-bo,LI Guo-lan,LIU Hong-bo et al.. The Effect of Planting Pattern and Fertilizer Rate on Yield of Soybean[J]. journal of heilongjiang bayi agricultural university, 2002, 14(3): 25-28 |
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| Authors: | ZHOU Xun-bo LI Guo-lan LIU Hong-bo et al. |
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| Abstract: | The field experiment showed that sowing hole on ridge and sowing two rows on ridge could improve yield factors of soybean, increase dry matter accumulation and raise yield. Every planting pattern had its own appropriate fertilizer rate under condition of high-density. Planting pattern combined with fertilizer rate can improve nutrition condition of plant, enhance harmony of population, significant test result showed that planting pattern and fertilizer rate had distinctive influence on yield of soybean, interaction effect was remarkable. The yield under the treatment of sowing hole combined with 300 kghm-2 fertilizer rate was higher than others. |
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| Keywords: | soybean planting pattern fertilizer rate yield |
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