The influence of the beta-galaktosidase enzyme on milk coagulation using Streptococcus thermophilus

[摘要] Study relative to strains of bacterium St. thermophilus isolated from dairy starter cultures, the effect of a certain quantity of beta-galactosidase enzyme on content of acid formed by bacterial cells in the course of lactose...

[学科分类] 工程和技术（综合）

[关键词] Str. thermophilus starter culture;beta-galactosidase;breaking up of lactose;amount of acid;length of milk coagulation