Awasthi Abhishek Kumar, Pandey Akhilesh Kumar, Khan Jamaluddin
Mycological Research Laboratory, Department of Biological Sciences, Rani Durgavati University, Jabalpur, (M.P.), India.
Department of Microbiology and Biotechnology, Veerangna Awanti Bai P.G. College, Chhatarpur, (M.P.), India.
Environ Sci Pollut Res Int. 2017 Jul;24(20):17250-17254. doi: 10.1007/s11356-017-9412-8. Epub 2017 Jun 26.
Municipal solid waste (MSW) contains contaminants that could possibly leach out and pollute the soil, water sources. In this investigation, the MSW leachate toxicity was evaluated using wheat seedling plant bioassay. The eco-toxicity activities of leachate at several time intervals were explored, and the toxicity of these leachates on wheat (Triticum aestivum L.) seed germination and chlorophyll a and chlorophyll b (Chl a and Chl b) levels were determined. The findings showed that leachate can affect the metabolic activity of the wheat plant. Therefore, in order to protect the environment, the polluted leachate should be treated.
城市固体废物（MSW）含有可能渗出并污染土壤和水源的污染物。在本研究中，使用小麦幼苗植物生物测定法评估了城市固体废物渗滤液的毒性。探究了渗滤液在几个时间间隔的生态毒性活性，并测定了这些渗滤液对小麦（Triticum aestivum L.）种子萌发以及叶绿素a和叶绿素b（Chl a和Chl b）水平的毒性。研究结果表明，渗滤液会影响小麦植株的代谢活性。因此，为保护环境，应对受污染的渗滤液进行处理。
