科研之友
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摘要
Arsenite, cobalt, chromium, copper, nickel, molybdenum, selenate and selenite-resistant cocci were isolated from Hutti Gold Mine reactor and processed water samples having extreme physico-chemical characteristics of pH 1.2-8.20, conductivity 3.2-58 mS and arsenic 11.0-1443.0 mg/l. Cultural, morphological, biochemical characters and antibiotic sensitivity of all the four cocci were studied. On the basis of biochemical and Biolog (R) test, one isolate was identified as Staphylococcus aureus, and two of these were identified as Citricoccus sp. SRHGAs38 and Staphylococcus sp. SRDAs32 using 16S rRNA gene sequence. These isolates could be used for metal removal.
- 出版日期2010-5-10
