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    乔润香,钟国华,罗建军,刘承兰,胡美英. 克百威降解菌株HQ-C-01的筛选及培养基优化[J]. 华南农业大学学报, 2009, 30(3). DOI: 10.7671/j.issn.1001-411X.2009.03.007
    引用本文: 乔润香,钟国华,罗建军,刘承兰,胡美英. 克百威降解菌株HQ-C-01的筛选及培养基优化[J]. 华南农业大学学报, 2009, 30(3). DOI: 10.7671/j.issn.1001-411X.2009.03.007
    shu
    QIAO Run-xiang,ZHONG Guo-hua,LUO Jian-jun,LIU Cheng-lan,HU Mei-ying. Screening of Carbofuran Degrading Fungi Stain HQ-C-01 and Its Medium Optimization[J]. Journal of South China Agricultural University, 2009, 30(3). DOI: 10.7671/j.issn.1001-411X.2009.03.007
    Citation: QIAO Run-xiang,ZHONG Guo-hua,LUO Jian-jun,LIU Cheng-lan,HU Mei-ying. Screening of Carbofuran Degrading Fungi Stain HQ-C-01 and Its Medium Optimization[J]. Journal of South China Agricultural University, 2009, 30(3). DOI: 10.7671/j.issn.1001-411X.2009.03.007
    shu

    克百威降解菌株HQ-C-01的筛选及培养基优化

    Screening of Carbofuran Degrading Fungi Stain HQ-C-01 and Its Medium Optimization

      摘要
    • 摘要: 以涂布法和富集培养法筛选得到降解菌株HQ-C-01,该菌株在48 h时对50 mg/L克百威、甲萘威、茚虫威和仲丁威的降解率分别可达95.2%、99.O%、85.0%和67.5%.确定菌株HQ-C-01的C、N、P源化合物为葡萄糖、蛋白胨和磷酸氢二钾,采用中心组分设计法确定了菌株HQ-C-01的培养基最适C、N、P源配比为匍萄糖32.10 g/L、蛋白胨3.25 g/L、磷酸氢二钾1.50 g/L;在最佳培养基条件下,D590nm实测值为0.786 5,与期望值0.805 4接近,48 h时对50 mg/L克百威降解率为95.9%.

       

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