| 杨振铎,周其文,王伟,米长虹.基于模糊综合评价法的耕地土壤肥力损害分级方法[J].农业环境科学学报,2023,42(12):2780-2786. |
| 基于模糊综合评价法的耕地土壤肥力损害分级方法 |
| Preliminary study on a fuzzy comprehensive evaluation-based method for classifying the degree of soil fertility damage of cultivated land |
| 投稿时间：2023-07-30 |
| DOI：10.11654/jaes.2023-0611 |
| 中文关键词: 耕地 模糊综合评价法 损害程度等级 |
| 英文关键词: cultivated land fuzzy comprehensive evaluation method degree of damage |
| 基金项目:中国农业科学院创新工程项目 |
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| 中文摘要: |
| 从土壤肥力整体状况出发，采用模糊综合评价法构建了耕地土壤肥力损害程度分级方法，综合考虑了土壤肥力指标对耕地土壤损害程度的影响，可以对耕地土壤的损害破坏程度进行量化。同时通过案例对模糊综合评价法进行了应用研究，结果表明，模糊综合评价法评估较为全面，评价结果清晰、直观。 |
| 英文摘要: |
| In this study, fuzzy comprehensive evaluation（FCE）was used to construct a method for classifying the degree of soil fertility damage of cultivated lands on the basis of the overall soil fertility. This method comprehensively considered the influence of the soil fertility index and could quantify the degree of damage of cultivated land soil. At the same time, the applicability of the FCE-based classification method was evaluated through a case study. It was found that the FCE-based classification method gave more extensive, clear, and intuitive results. |
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