| 区域绿色食品产地土壤质量监测与评价——以山西省临汾市为例 |
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| 引用本文： | 马祥爱,白中科,冯两蕊.区域绿色食品产地土壤质量监测与评价——以山西省临汾市为例[J].山西农业大学学报(自然科学版),2004,24(3):293-296. |
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| 作者姓名： | 马祥爱 白中科 冯两蕊 |
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| 作者单位： | 山西农业大学,资源环境学院,山西,太谷,030801 |
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| 基金项目： | 山西省科技攻关计划项目(021017) |
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| 摘 要： | 对临汾市11个县(市)的绿色食品产地土壤质量进行监测分析。结果表明:产地146个土样点中,属土壤环境质量一级标准,即为保护区域自然生态,维持自然背景的土壤环境质量的限制值的点有72个;属二级标准的点,即为保障农业生产,维护人体健康的土壤限制值的点有74个。以绿色食品产地土壤环境标准为评价标准,各监测点的各项单项污染指数均小于1,污染等级属安全级,污染水平属清洁水平。土壤质量整体状况良好,土壤肥力为中上等水平,适宜发展A级绿色食品。研究结果为进一步加强临汾市绿色食品基地科学化、规范化管理提供了依据。
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| 关 键 词： | 绿色食品 土壤质量 评价 区域 |
| 文章编号： | 1671-8151(2004)03-0293-04 |
| 修稿时间： | 2003年12月4日 |
Soil Quality Evaluation of Regional Green Food Producing Area--Taking the Linfen City of Shanxi Province as Example |
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| MA Xiang-ai et al..Soil Quality Evaluation of Regional Green Food Producing Area--Taking the Linfen City of Shanxi Province as Example[J].Journal of Shanxi Agricultural University,2004,24(3):293-296. |
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| Authors: | MA Xiang-ai |
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| Abstract: | s:The analyzed and appraised resultofsoil quality in 11 countries (city) of Linfen cityshows:in the 146 soil samples from the producing green food bases,72 samples belong to the first class soil quality standard which protect district natural ecosystem and keep natural background, 74 samples belong to the second class soil quality standard which ensure agriculture production and keep man's health. In terms of standard of environmental quality of producing greenfood, every individual index is smaller than 1and the class of pollution is safe grade, The level of pollution is at a clean level.Soil is in a good condition, The level of fertility belongs to secondary or upper one, suitable for developing pollution-free food of A grade. The Result of study will offer Linfen city the basis of scientificmanagement of bases of green food. |
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| Keywords: | Green food Soil quality Appraisement Regional |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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