Which lactic acid bacteria has the best productivity and yie

Which lactic acid bacteria has the best productivity and yield?

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Solution

Ans: Though many bacterial strains like Lactococcus lactis, Streptococcus gallolyticus, Streptococcus thermophilus and Lactobacillus delbrueckii produce generous amount of lactic acid but Streptococcus thermophilus has been shown be most generous in lactic acid production process.

Reference: Characterization of Lactic Acid Bacteria from Raw Milk Samples of Cow, Goat, Sheep, Camel and Buffalo with Special Elucidation to Lactic Acid Production. British Microbiology Research Journal, ISSN: 2231-0886,Vol.: 3, Issue.: 4 (October-December)