期刊名称：Journal of Environmental Science and Natural Resources
印刷版ISSN：2408-8633
出版年度：2015
卷号：6
期号：2
页码：207-212
语种：English
出版社：Bangladesh Society for Conservation of Environment and Natural Resources
摘要：The study revealed that the concentration of organic Carbon, K, Ca, Mg, P, S were 111.39 ppm, 555.31 ppm, 200.73ppm, 11.10 ppm, 220.20 ppm, 1.48 ppm respectively for coal water treated farm soil and 105.37 ppm, 145.09 ppm, 197.06 ppm, 6.16 ppm, 30.78 ppm, respectively for normal farmer’s field soil and BOD, DO, temperature in mine drainage water were 2.14 ppm, 2.44 ppm, 6.6 o C respectively. Thus the effect of coal water, discharged from Barapukuria coal mine area to the surrounding agricultural fields was found good for organic carbon, P, S, Ca, Mg fertility of soil but the continuous deposition of trace metals in the agricultural field soil may cause a serious deterioration of soil resources. DOI: http://dx.doi.org/10.3329/jesnr.v6i2.22120 J. Environ. Sci. & Natural Resources, 6(2): 207-212 2013
关键词：Coal Mining;Environmental impact;Mining industry
