| 陕南茶园土壤重金属的监测和污染评价 |
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| 引用本文： | 冯雪,肖斌,余有本,蒋堃,王震,伍丽.陕南茶园土壤重金属的监测和污染评价[J].安徽农业科学,2010,38(15):8094-8096. |
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| 作者姓名： | 冯雪 肖斌 余有本 蒋堃 王震 伍丽 |
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| 作者单位： | 西北农林科技大学园艺学院,陕西杨凌,712100 |
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| 基金项目： | 试验中得到了肖斌教授、冉隆贵老师的热情帮助,在此表示衷心的感谢.同时,也感谢蒋堃、伍丽、王震同学的帮助. |
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| 摘 要： | 目的]为陕南茶产业的健康发展提供必要的参考。方法]测定了陕南主要茶区土壤中的重金属Pb、Cu、Cd、Cr的含量,研究其分布特征及变化规律,结合茶园土壤卫生质量标准,对其进行污染评价。结果]陕南茶园土壤中这4种重金属含量均比较低并都在相应的质量标准范围内。单因子污染指数和Nemerow污染指数均小于1.0。结论]总体看来,陕南茶园土壤环境质量总体良好,符合有机茶园土壤环境质量标准。
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| 关 键 词： | 重金属 茶园土壤 污染评价 陕南 |
Monitoring and Pollution Evaluation of Heavy Metals in Soil of Southern Area of Shaanxi |
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| FENG Xue et al.Monitoring and Pollution Evaluation of Heavy Metals in Soil of Southern Area of Shaanxi[J].Journal of Anhui Agricultural Sciences,2010,38(15):8094-8096. |
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| Authors: | FENG Xue |
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| Institution: | FENG Xue et al(College of Horticulture,Northwest A & F University,Yangling,Shaanxi 712100) |
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| Abstract: | Objective] The research aimed to provide necessary references for the healthy growth of southern areas of Shaanxi tea industry.Method]The distributing and changing characteristics and content of heavy metals in soils of main tea gardens in southern area of Shaanxi were determined.Combined with health quality standard of soil in tea garden,pollution of heavy metals was evaluated.Result]The results showed that the contents of these four heavy metals were low and in the scope of corresponding quality standa... |
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| Keywords: | Heavy metal Tea garden soil Pollution evaluation Southern area of Shaanxi |
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