| 关于化肥是污染物的误解 |
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| 引用本文： | 王圣瑞,颜昌宙,金相灿,侯文华. 关于化肥是污染物的误解[J]. 土壤通报, 2005, 36(5): 799-802 |
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| 作者姓名： | 王圣瑞 颜昌宙 金相灿 侯文华 |
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| 作者单位： | 中国环境科学研究院,湖泊生态环境研究中心,北京,100012 |
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| 基金项目： | 国家重点基础研究发展规划项目(2002CB412300)，中国环科院科技创新预研基金(03-院预研-07) |
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| 摘 要： | 从化肥造成食品污染、破坏土壤肥力和污染生态环境三方面分析了人们对化肥的误解。并对化肥作为污染物的证据和对化肥误解的原因进行了剖析。指出化肥本身并不是污染物,仅能称为污染因子,造成化肥污染的根本原因是施肥不当。文章最后提出了解决我国化肥污染问题的措施。
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| 关 键 词： | 化肥 污染物 施肥不当 措施 |
| 文章编号： | 0564-3945(2005)05-0799-04 |
| 修稿时间： | 2004-05-24 |
Chemical Fertilizer Cannot be a Pollutant |
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| WANG Sheng-rui,YAN Chang-zhou,JIN Xiang-can,HOU Wen-hua. Chemical Fertilizer Cannot be a Pollutant[J]. Chinese Journal of Soil Science, 2005, 36(5): 799-802 |
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| Authors: | WANG Sheng-rui YAN Chang-zhou JIN Xiang-can HOU Wen-hua |
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| Abstract: | The misunderstandings about chemical fertilizer were discussed from the pollution that caused by unsuitable using.The evidences that chemical fertilizer was a pollutant and the reasons that it was misunderstood were analyzed in this paper.It was put forward that chemical fertilizer itself wasn't a pollutant,and it was only a contaminative factor.Unsuitable using chemical fertilizer was the essential reason that resulted in its pollution.The measurements that resolved chemical fertilizer pollution in domestic were put forward in the last. |
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| Keywords: | Chemical fertilizer Pollutant Unsuitable using chemical fertilizer Measurements |
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