• EI
  • Scopus
  • 食品科学与工程领域高质量科技期刊分级目录第一方阵T1
  • DOAJ
  • EBSCO
  • 北大核心期刊
  • 中国核心学术期刊RCCSE
  • JST China
  • FSTA
  • 中国精品科技期刊
  • 中国农业核心期刊
  • CA
  • WJCI
  • 中国科技核心期刊CSTPCD
  • 中国生物医学SinoMed
中国精品科技期刊2020
崔文娟, 邹月利, 陶波, 孙宁, 赵迪, 朱美华, 张如如. 真菌黄曲霉对氟磺胺草醚的最佳降解条件研究[J]. 食品工业科技, 2014, (01): 178-180. DOI: 10.13386/j.issn1002-0306.2014.01.002
引用本文: 崔文娟, 邹月利, 陶波, 孙宁, 赵迪, 朱美华, 张如如. 真菌黄曲霉对氟磺胺草醚的最佳降解条件研究[J]. 食品工业科技, 2014, (01): 178-180. DOI: 10.13386/j.issn1002-0306.2014.01.002
CUI Wen-juan, ZOU Yue-li, TAO Bo, SUN Ning, ZHAO Di, ZHU Mei-hua, ZHANG Ru-ru. Research of optimum degradation conditions of fomesafen by Aspergillus flavus[J]. Science and Technology of Food Industry, 2014, (01): 178-180. DOI: 10.13386/j.issn1002-0306.2014.01.002
Citation: CUI Wen-juan, ZOU Yue-li, TAO Bo, SUN Ning, ZHAO Di, ZHU Mei-hua, ZHANG Ru-ru. Research of optimum degradation conditions of fomesafen by Aspergillus flavus[J]. Science and Technology of Food Industry, 2014, (01): 178-180. DOI: 10.13386/j.issn1002-0306.2014.01.002

真菌黄曲霉对氟磺胺草醚的最佳降解条件研究

Research of optimum degradation conditions of fomesafen by Aspergillus flavus

  • 摘要: 采用高效液相色谱法测定真菌黄曲霉在不同条件下对氟磺胺草醚的降解效率,确立降解菌株黄曲霉(TZ1985)对氟磺胺草醚的最佳降解条件。结果表明:在不调节反应液pH条件下,当氟磺胺草醚的浓度为10mg/L、黄曲霉接种量为3%的菌悬母液、温度为25℃、振荡培养5d时,真菌黄曲霉菌株可以降解92.5%以上的氟磺胺草醚。 

     

    Abstract: In this paper, high performance liquid chromatography ( HPLC) was used to determine the degradation rate of fomesafen under different conditions. The optimum degradation condition of fomesafen was obtained by Aspergillus flavus ( TZ1985) .The optimum conditions for the fomesafen degradation without adjusting pH condition were found as follows: concentration of fomesafen 10mg /L, inoculum volume of bacteria suspension 3%, temperature 25℃, shaking for 5d and the degradation rate was 92.5%.

     

/

返回文章
返回