نتایج جستجو برای: fermentation characteristic
تعداد نتایج: 207605 فیلتر نتایج به سال:
A strain of Enterobacter cloacae from a burn wound has displayed unstable resistance to silver nitrate and a linkage of this characteristic to that for rapid lactose fermentation and mucoidcolony structure. Attempts to demonstrate transferability of these unstable determinants gave negative results.
Export of cocoa beans is of great economic importance in Ghana and several other tropical countries. Raw cocoa has an astringent unpleasant taste and a spontaneous fermentation is the first step in a process leading to cocoa beans with the characteristic cocoa flavour and taste. The microbiology of Ghanaian cocoa fermentations was investigated using culture-dependent and culture-independent met...
Kimchi, a traditional food in the Korean culture, is made from vegetables by fermentation. In this study, metagenomic approaches were used to monitor changes in bacterial populations, metabolic potential, and overall genetic features of the microbial community during the 29-day fermentation process. Metagenomic DNA was extracted from kimchi samples obtained periodically and was sequenced using ...
Two lactic acid bacteria (LAB) strains of Lactobacillus plantarum 21802 and brevis 6239 were selected combined for fermentation grape juice. The changes sugars, organic acids, volatiles, phenolic compounds as well antioxidant capacity the juice characterized. Results showed that with LAB led to a slight decrease in sugar content increased content. sugars mainly consumed at initial stage ferment...
Based on the characteristic of food waste and municipal sludge adaptability various treatment techniques, comparisons economic efficiency are proposed against ubiquitous problems concerning disposal in county-level cities Guizhou Province. And aerobic fermentation hermetia illucens-based bioconversion recommended for waste, respectively, to maximize resource reclamation utilization.
this experiment was conducted to investigate the effects of garlic powder on fermentation characteristic and rumen microbes of arabian sheep.at first step the best level of garlic was determined. then animals were fed for 35 days with control diet and supplemented with garlic (2% per kg dm). apparent digestibility, rumen fermentation parameters, number of protozoa and blood metabolites (glucose...
Awamori is a traditional distilled beverage made from steamed Thai-Indica rice in Okinawa, Japan. For brewing the liquor, two microbes, local kuro (black) koji mold Aspergillus luchuensis and awamori yeast Saccharomyces cerevisiae are involved. In contrast, that yeasts are used for ethanol fermentation throughout the world, a characteristic of Japanese fermentation industries is the use of Aspe...
BACKGROUND The demand for lactic acid has been increasing considerably because of its use as a monomer for the synthesis of polylactic acid (PLA), which is a promising and environment-friendly alternative to plastics derived from petrochemicals. Optically pure L-lactic acid is essential for polymerization of PLA. The high fermentation cost of L-lactic acid is another limitation for PLA polymers...
A variety of different applications render terpenes and terpenoids attractive research targets. A promising but so far insufficiently explored family of terpenoids are the fusicoccanes that comprise a characteristic 5-8-5 fused tricyclic ring system. Besides herbicidal effects, these compounds also show apoptotic and anti-tumour effects on mammalian cells. The access to fusicoccanes from natura...
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