| 不同施肥处理对白浆土某些养分变化的影响 |
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| 引用本文： | 田秀萍. 不同施肥处理对白浆土某些养分变化的影响[J]. 黑龙江八一农垦大学学报, 2002, 14(1): 6-8 |
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| 作者姓名： | 田秀萍 |
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| 作者单位： | 黑龙江八一农垦大学植物科技学院,密山,158308 |
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| 摘 要： | 研究表明,施用有机肥是增加有机质积累的最佳途径,不同的施肥处理对土壤中全磷含量、阳离子交换量及pH影响不大,适当投入有机肥料、化肥及秸秆对土壤中速效磷和速效钾保持高水平意义重大。
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| 关 键 词： | 白浆土 施肥处理 土壤养分 |
| 文章编号： | 1002-2090(2002)01-0006-03 |
| 修稿时间： | 2001-09-23 |
Effect on Variation of Some Nutrient of Various Fertilizer in Albic Soils |
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| TIAN Xiu-ping. Effect on Variation of Some Nutrient of Various Fertilizer in Albic Soils[J]. journal of heilongjiang bayi agricultural university, 2002, 14(1): 6-8 |
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| Authors: | TIAN Xiu-ping |
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| Affiliation: | TIAN Xiu-ping |
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| Abstract: | The research showed that organic fertilizer-dressing was the best way to increase organic matter accumulation. Various fertilizer treatment had little influence on content of total P, cation exchange capacity(CEC),pH in soils. There was dominant significance that adequate organic fertilizer, chemical fertilizer and crop back straw on maintaining higher level of available P and available K in soils. |
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| Keywords: | Albic soils fertilizer treatment soil nutrient |
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