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Screening and Identification of Tartaric Acid-degrading Strains

WEN Lian-kui, ZHANG Jun-yan, ZHAO Wei, WANG Li-fang, HU Yao-hui   

  1. 1. College of Food Science and Engineering, Jilin Agricultural University
    2. College of Food Science and Engineering, Shaoguan College
  • Published:2011-01-13

Abstract: Ten strains which can degrade tartaric acid were isolated from tartaric acid rich environment. Strain F1 of degradation rate up to 70% was screened out. F1 was identified as Aspergillus niger based on its morphological, biochemical properties, and rDNA-ITS sequence analysis. Strain F1 did not show any toxicity in toxin determination and animal toxicity experiment.

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