Modeling Lactic Fermentation of Gowé Using Lactobacillus Starter Culture
نویسندگان
چکیده
منابع مشابه
Modeling Lactic Fermentation of Gowé Using Lactobacillus Starter Culture
A global model of the lactic fermentation step of gowé was developed by assembling blocks hosting models for bacterial growth, lactic acid production, and the drop of pH during fermentation. Commercial strains of Lactobacillus brevis and of Lactobacillus plantarum were used; their growth was modeled using Rosso's primary model and the gamma concept as a secondary model. The optimum values of pH...
متن کاملHybrid Modeling and Optimization of Yogurt Starter Culture Continuous Fermentation
Abstract: The present paper presents a hybrid model of yogurt starter mixed culture fermentation. The main nonlinearities within a classical structure of continuous process model are replaced by neural networks. The new hybrid model accounts for the dependence of the two microorganisms’ kinetics from the on-line measured characteristics of the culture medium – pH. Then the model was used furthe...
متن کاملAssessment of the Potential of Lactic Acid Bacteria as Dried Starter Culture for Cereal Fermentation
The kinetic growth parameters [maximal specific growth rate μm (h ), and generation time g (h)] and viability after stress treatments (dehydration with glycerol solution of increasing concentration, freezing or heating stress) of four lactic acid bacteria [Lactobacillus plantarum (LP), L. fermentum (LF), Leuconostoc spp. (M1) and Lactococcus spp. (M2)] were determined. The maximal specific grow...
متن کاملLactobacillus sakei: A Starter for Sausage Fermentation, a Protective Culture for Meat Products
Among lactic acid bacteria of meat products, Lactobacillus sakei is certainly the most studied species due to its role in the fermentation of sausage and its prevalence during cold storage of raw meat products. Consequently, the physiology of this bacterium regarding functions involved in growth, survival, and metabolism during meat storage and processing are well known. This species exhibits a...
متن کاملA novel Lactobacillus pentosus-paired starter culture for Spanish-style green olive fermentation.
A new starter culture consisting of two Lactobacillus pentosus strains was developed and successfully used for Spanish-style green olive fermentations in an industrial study. The inoculum, consisting of L. pentosus LP RJL2 and LP RJL3 strains, was inoculated in 10,000 kg glass fiber containers at 10⁶ CFU/ml and 10⁵ CFU/ml, final concentration respectively, in five different olive processing pla...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microorganisms
سال: 2016
ISSN: 2076-2607
DOI: 10.3390/microorganisms4040044