DEHORITY, B. A. (Ohio Agricultural Research and Development Center, Wooster). Characterization of several bovine rumen bacteria isolated with a xylan medium. J. Bacteriol. 91:1724-1729. 1966.-Studies were conducted to characterize eight strains of bacteria isolated from bovine rumen contents, by use of a medium containing xylan as the only added carbohydrate source. Based on morphology, biochem...

Few studies had demonstrated the interaction of phlorotannins and polysaccharides from algae on microbial diversity growth probiotic bacteria early stages colonic fermentation. Silvetia compresssa hydroethanolic extract rich in its isolated fraction enabled proliferation Bifidobacterium Lactobacillus increased total short-chain fatty acids synthesis compared to a negative control. Eckstolonol, ...

Fermentation is an economical method for obtaining protein hydrolysates. The purpose of the scientific research was to perform a comprehensive analysis physicochemical, technological, and functional properties hydrolysates obtained by microbial fermentation. results showed that fermented with propionic acid bacteria bifidobacteria have better physicochemical technological indicators compared co...

According to our best knowledge, this is the first report applying Artificial neural networks (ANN) for simulation of batch propionic acid (PA) fermentation. Therefore, main focus research was investigate applicability ANN on PA fermentations. To demonstrate this, we used results 40 Propionibacterium acidipropionici fermentations (ca 2,000 data points) build up ANN, and additional two independe...

Secondary fermentations during the bulk storage of fermented cucumbers can result in spoilage that causes a total loss of the fermented product, at an estimated cost of $6,000 to $15,000 per affected tank. Previous research has suggested that such fermentations are the result of microbiological utilization of lactic acid and the formation of acetic, butyric, and propionic acids. The objectives ...

BACKGROUND/AIMS To investigate whether transit time could influence H2 consuming flora and certain indices of colonic bacterial fermentation. METHODS Eight healthy volunteers (four methane excretors and four non-methane excretors) were studied for three, three week periods during which they received a controlled diet alone (control period), and then the same diet with cisapride or loperamide....

An in vitro gas production technique was used to screen different organic acids (formic, propionic, lactic, citric, and fumaric acid), organic salts (calcium formate, potassium sorbate, and sodium benzoate), and inorganic phosphoric acid for their ability to modulate microbial fermentation in the digestive tract of piglets. For the incubation, 40 ml of culture medium (53% buffer, 45% frozen ile...

Ensiling is a simple and effective method of alleviating shortage forage for ruminants. This study aimed to investigate the effects lactic acid bacteria (LAB) inoculants stage-increased temperature on fermentation characteristics chemical composition oat silage Qinghai–Tibet Plateau. The was treated with local laboratory inoculant (I) commercial (S) stored at ambient (<10 °C) or (5, 10 15 da...

The aim of the present work was to evaluate viability probiotic bacteria in a fermented milk beverage fortified with apple juice and understand utilization as prebiotic source. results indicated that used this study were viable over predicted shelf life, cell counts ranged from 7.48 12.00 log10 cfu mL-1, since order confer beneficial health effects on host must be at minimum concentration 6.0 m...