Optimization of culture medium for <i>Lactobacillus plantarum</i> R23 for malotactic fermentation

LIANG Zhang-cheng; HE Zhi-gang; REN Xiang-yun; LI Wei-xin; LIN Xiao-zi; CHEN Jiang-hua

Volume 24 Issue 6

Nov. 2011

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Article Navigation > Fujian Journal of Agricultural Sciences > 2009 > 24(6): 570-574

LIANG Zhang-cheng, HE Zhi-gang, REN Xiang-yun, LI Wei-xin, LIN Xiao-zi, CHEN Jiang-hua. Optimization of culture medium for Lactobacillus plantarum R23 for malotactic fermentation[J]. Fujian Journal of Agricultural Sciences, 2009, 24(6): 570-574.

Citation:

LIANG Zhang-cheng, HE Zhi-gang, REN Xiang-yun, LI Wei-xin, LIN Xiao-zi, CHEN Jiang-hua. Optimization of culture medium for Lactobacillus plantarum R23 for malotactic fermentation[J]. Fujian Journal of Agricultural Sciences, 2009, 24(6): 570-574.

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Optimization of culture medium for Lactobacillus plantarum R23 for malotactic fermentation

1.
Institute of agricultural engineering technology, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China;
2.
Food science college, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China;
3.
Fuqing Entry-Exit Inspection & Quarantine Bureau of P.R.China Fuqing, Fujian 350300, China

Received Date: 2009-10-13
Rev Recd Date: 2010-01-06
Publish Date: 2009-12-15

Abstract

Abstract

Based on the nutritional requirements of lactic acid bacteria,the uniform design was used to optimize the formulation of culture medium suitable for the growth of the lactobacillus plantarum for the malolactic fermentation.Orthogonal optimization was further applied for the selection of the LH16(non-Mn2+) and LH18(with Mn2+) medium.By incubating the lactobacillus plantarum in the LH16 and LH18 medium at 25℃ for 24h,the cell densities were 3.40×109 and 6.67×109cfu per mL,respectively.They were twice as high as the MRS medium could produce.
- malolactic fermentation,
- Lactobacillus plantarum,
- culture medium

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References(2)

References

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