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- Keywords Heavy metal;Pollution index;Phyto-remediation;Soil pollution; 重金属;污染指数;植物修复;土壤污染;
- soil pollution index 土壤污染指数
- Spore density of AMF in the heavy metal contaminated soil was affected mainly by the general pollution index and soil pH according to the results of SEPWISE analysis with soil pH, organic matter, Olsen P and general pollution index. 对土壤pH值、有机质、重金属综合污染指数及土壤有效P与AMF抱子密度进行多元回归分析,结果表明重金属综合污染指数和土壤pH值是影响AMF袍子密度的重要因素。
- The result showed that there is consanguineous relationship between soil animals and soil pollution degree.Soil animals index can be used as a indirect index to monitor the pollution degree of soil. 认为土壤动物与土地污染程度之间存在着密切的关系,土壤动物指标可作为监测土地污染程度的一个间接指标。
- We established an combined pollution index of the heavy metals combined polluted soil as CPI = X?(1 RPE) Y? 香根草等可应用于污染环境的修复。
- Soil pollution control has double tasks: prevention and renovation because of its specialty. 摘要土壤污染的特殊性决定土壤污染防治具有预防和整治双重目标。
- The assessment results are satisfactory through using this method and comparing with mean value pollution index. 经对此方法的运用,并与均值污染指数法进行比较,评价结果较满意。
- The soil pollution in this area is very serious, we should deal with it as soon as possible. 这个地区的土壤污染非常严重,我们应尽早治理。
- Mouse operation, seen smoking on the mice which point, if the air pollution index too high, it is necessary to open ventilation windows. 鼠标操作,看到老鼠吸烟就点它,如果空气污染指数过高,要点击窗户打开通风。
- Serious soil pollution can result in decline in growth of agricultural products or even death, these pollution effects can be readily detected. 严重的土壤污染可以导致农作物生长发育的减退甚至枯萎死亡,这些污染后果是可以及时发现的。
- The Regional Air Pollution Index is monitoring the results, which can advise you on the general level of pollution in the region. 所有监测结果均会以区域空气污染指数显示,用以通知市民整个地区的每日空气污染水平。
- Yaron, B., Calvet, R., and Porst, R., 1996, Soil pollution processes and dynamics, Springer-Verlag Berlin Heidelberg New York :152-154. 王一雄,1997,土壤环境污染与农药,文海环境科学丛书,国立编译馆主编,明文书局印行,台北市。
- The author made a research on counting method of dissolved oxygen pollution index and compared it with other counting methods. 本文对溶解氧污染指数计算方法进行了研究,并与其它各种计算方法进行了比较。
- This paper analyzed the type of soil pollution and status in Jiangxi province.Then it offered the specific countermeasures. 文章分析土壤污染的类型和危害以及江西省土壤污染现状及防治对策。
- In 2001, Beijing recorded 185 days (50.7 percent of entire days of the year) with air pollution index equaling or bettering grade II. 告别新世纪第一年的时候,北京得到这样一组数据:2001年,污染指数二级和好于二级的天数达到185天,占全年总天数的50.;7%25。
- Soil pollution is related closely with human's life safty as water pollution to be,with the same importance and grimness. 土壤污染与水污染密切关系到人们的生命安全,同样重要,同样严峻。
- The monitoring data collected from the water body of ShiMen reservoir were analyzed with the method of comprehensive pollution index. 利用综合污染指数法对石门水库多年监测结果进行分析,基本掌握了石门水库水质的污染状况及变化趋势。
- Many real estate items were exploited on former industrial enterprise land,It might have potential soil pollution in some degree. 许多房地产项目都是在工业企业原址上进行开发建设,可能存在不同程度的土壤污染。
- Soil pollution and remediation technology are reviewed, especially the biological technology in remediation of organic contaminated soil is introduced. 文章就土壤污染及其修复技术进行了阐述,特别介绍了有机污染土壤的生物修复技术。
- The main pollutant indexes in the river are COD and total Hg. 河水的主要污染成分为COD和总汞。