| 土壤肥力综合评价研究进展 |
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| 引用本文： | 王子龙,付强,姜秋香.土壤肥力综合评价研究进展[J].农业系统科学与综合研究,2007,23(1):15-18. |
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| 作者姓名： | 王子龙 付强 姜秋香 |
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| 作者单位： | 1. 东北农业大学,水利与建筑学院,黑龙江,哈尔滨,150030
2. 东北农业大学,水利与建筑学院,黑龙江,哈尔滨,150030;黑龙江农垦总局,北大荒集团公司博士后科研工作站,黑龙江,哈尔滨,150040 |
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| 基金项目： | 国家自然科学基金;中国博士后科学基金;黑龙江省杰出青年科学基金 |
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| 摘 要： | 土壤肥力是土壤诸多基本特性的综合反映，在评价土壤肥力时不能只着眼于个别的肥力因素，需从整体的观点出发，需要评价土壤肥力的综合指标，这个指标既是定性的又是定量的，即土壤肥力的数值化综合评价。详细介绍土壤肥力综合评价的主要研究内容及进展，同时指出其中存在的问题。参27。
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| 关 键 词： | 土壤肥力 综合评价 精准农业 |
| 文章编号： | 1001-0068（2007）01-0015-04 |
| 修稿时间： | 2006-09-01 |
Research Progress in the Integrated Evaluation of Soil Fertility |
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| WANG Zi-long,FU Qiang,JIANG Qiu-xiang.Research Progress in the Integrated Evaluation of Soil Fertility[J].System Sciemces and Comprehensive Studies In Agriculture,2007,23(1):15-18. |
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| Authors: | WANG Zi-long FU Qiang JIANG Qiu-xiang |
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| Abstract: | Soil fertility is the integrated representation of many basic characteristics of soil. We should base on the whole viewpoints in evaluating soil fertility not focusing on an individual fertility factor only. Integrated indexes, both qualitative and quantitative, of soil fertility evaluation are needed. It is named as numerical integrated evaluation of soil fertility. The main research objectives and progress of soil fertility integrated evaluation are introduced in detail, and the problems existing in them are presented. |
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| Keywords: | soil fertility integrated evaluation precision agriculture |
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