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- Huang, Qiwei, et al. Show all 6 Authors
- Carbohydrate polymers 2012 v.90 no.2 pp. 921-929
- Pseudomonas fluorescens; antioxidant activity; arabinose; free radical scavengers; glucose; hydrogen peroxide; maltose; manganese; models; molecular weight; pH; peptones; polysaccharides; response surface methodology; temperature; uronic acids; zinc
- ... The extracellular polysaccharide produced by a newly isolated strain Pseudomonas fluorescens WR-1 was purified and characterized and its production was optimized using response surface methodology. The results showed that the strain WR-1 produced one kind of EPS that was composed of arabinose, glucose and uronic acid. The molecular weight of the EPS was determined to be 6.78×10⁶Da. The preferable ...