作者: Vandana Singh , Nandita Singh
DOI: 10.1016/J.ECOENV.2014.02.025
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摘要: Abstract Endosulfan isomers (α+β) and its main metabolite endosulfan sulfate were analyzed in naturally growing vegetation of pesticide contaminated area Ghaziabad, India. Seven species dominating plants collected at different locations within the area. residues from plant parts soil extracted determined by a gas chromatograph equipped with 63Ni electron capture detector (GC-ECD). present almost all samples. The concentration total samples ranged 14 to 343 ng g−1 13 938 ng g−1 respectively. Out seven studied, Vetiveria zizanioides (Khus Khus) Sphenoclea zeylamica (Chikenspike) showed highest lowest accumulation respectively, significant difference p