n) 2012 - 17 Documents

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Author: search.filters.author.Meerabai, R S

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    IMPLICATIONS OF BACTERIAL ISOLATES IN HEAVY METAL TOLERANCE TO THE POLLUTED ENVIRONMENT (Article)
    (International Journal of Pharmaceutical Sciences Review and Research, 2012-09) Siva Ananthi, T.A; Meerabai, R S
    Two isolates namely, Bacillus sp. and Leclercia adecarboxylata were isolated from soil contaminated with wide range of heavy metals. Minimum inhibitory concentration (MIC) for both the isolates was at 2000 mg Pb L -1 and also exhibited high resistant to wide range of antibiotics.
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    LIPASE PRODUCTION BY ASPERGILLUS TERREUS USING COTTON SEED OIL AS CARBON SOURCE (Article)
    (Plant Archives, 2012) Sumathi, R; Meerabai, R S
    Fungi isolated from soil were screened for exogenous lipolytic activity. The highest lipase activity was found in an isolate of Aspergillus terreus. Optimal cultural conditions influencing the growth and production of extra cellular lipase from this fungus was investigated. The lipase yield was maximum on day 5 of incubation when the medium was supplemented with maltose and cotton seed oil as sole carbon source and potassium nitrate as nitrogen source at pH 7 and at temperature of 40°C.