| Effects of Limited Water Supply and Ridge Plotted Field on Soybean Yield and Dry Matter Accumulation |
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| 作者姓名： | ZHOU Jianghong WEI Yongxiat WANG Chao |
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| 作者单位： | College of Hydraulic and Civil Engineering，China Agricultural University，Beijing 100083，PRC; College of Water Conservancy and Building Engineering，Northeast Agricultural University，Harbin Heilongjiang 150030，PRC |
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| 摘 要： | The drought in spring leads to the lack of soil water, which influents sprout and bud of crops, which furthermore affects growth and yield of crops. Studying the technology integration of bed-irrigating sowing, the mending irrigation of seedling stage and the effect of water-saving of ridge plotted field, analyzing the finger of yield and dry matter accumulation, water-saving technology integration have good effects on water-saving, water storage and increasing moisture on soil and enhancement of soybean yield.
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| 关 键 词： | 大豆 有限水供应 干旱天气 翻土作垄 土壤水分 |
| 文章编号： | 1006-8104（2006）-01-0027-04 |
| 收稿时间： | 2005-12-14 |
Effects of Limited Water Supply and Ridge Plotted Field on Soybean Yield and Dry Matter Accumulation |
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| ZHOU Jianghong WEI Yongxiat WANG Chao.Effects of Limited Water Supply and Ridge Plotted Field on Soybean Yield and Dry Matter Accumulation[J].Journal of Northeast Agricultural University,2006,13(1):27-30. |
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| Authors: | ZHOU Jianghong WEI Yongxia WANG Chao |
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| Abstract: | The drought in spring leads to the lack of soil water, which influents sprout and bud of crops, which furthermore affects growth and yield of crops. Studying the technology integration of bed-irrigating sowing, the mending irrigation of seedling stage and the effect of water-saving of ridge plotted field, analyzing the finger of yield and dry matter accumulation, water-saving technology integration have good effects on water-saving, water storage and increasing moisture on soil and enhancement of soybean yield. |
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| Keywords: | limited water supply ridge plotted field yield dry matter accumulation |
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