Some symbiotic marine microorganisms fungi are isolated and purified from marine organisms at Chongwu ocean in Fujian. The producing deacetylase fermentation conditions are *** relation between fermentation process pa...
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Some symbiotic marine microorganisms fungi are isolated and purified from marine organisms at Chongwu ocean in Fujian. The producing deacetylase fermentation conditions are *** relation between fermentation process parameters and growth period of an aspergillus fumigatus are determinated by chitin deacetylase activities as an index. The optimum conditions of fermentation of this fungus is : rate of carbon source to nitrogen sources in their mediums is 1.0,the optimum temperature and optimum pH are 25℃ and 3.6 respectively,the optimal fermenting time is 5 days. Chitin deacetylase activity is 0.4746 (U·mL-1).
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