Spoilage-Related Activity of Carnobacterium maltaromaticum Strains in Air-Stored and Vacuum-Packed Meat
نویسندگان
چکیده
منابع مشابه
Carnobacterium divergens and Carnobacterium maltaromaticum as spoilers or protective cultures in meat and seafood: phenotypic and genotypic characterization.
Carnobacterium, a genus of lactic acid bacteria, frequently dominate the microflora of chilled vacuum- or modified atmosphere-packed meat and seafood. In this study Carnobacterium isolates were characterized by phenotypic and molecular methods in order to investigate the association of species and intra-species groups with distinct kinds of meat and seafood. Of 120 test strains, 50 originated f...
متن کاملMicrobial and sensory quality changes in refrigerated minced goat meat stored under vacuum and in air
Goat mince was packed and stored at 4 18C. Mince was analysed physico-chemically and microbiologically at intervals 0, 3, 7, 10, 21 and 28 days for packs stored aerobically and 7, 14, 21, 28 and 40 days for vacuum packs. Although the initial pH of mince was 6.5, meat pH and extract release volume declined during vacuum storage. The microbial pro®le of aerobically stored mince was signi®cantly h...
متن کاملComplete Chromosome Sequence of Carnobacterium maltaromaticum LMA 28
Within the lactic acid bacterium genus Carnobacterium, Carnobacterium maltaromaticum is one of the most frequently isolated species from natural environments and food. It potentially plays a major role in food product biopreservation. We report here on the 3.649-Mb chromosome sequence of C. maltaromaticum LMA 28, which was isolated from ripened soft cheese.
متن کاملMesophilic and psychrotrophic bacteria from meat and their spoilage potential in vitro and in beef.
Mesophilic and psychrotrophic populations from refrigerated meat were identified in this study, and the spoilage potential of microbial isolates in packaged beef was evaluated by analyzing the release of volatile organic compounds (VOC) by gas chromatography-mass spectrometry (GC/MS). Fifty mesophilic and twenty-nine psychrotrophic isolates were analyzed by random amplified polymorphic DNA-PCR,...
متن کاملEffect of Environmental Factors on Intra-Specific Inhibitory Activity of Carnobacterium maltaromaticum
Carnobacterium maltaromaticum is frequently associated with foods having extended shelf-life due to its inhibitory activity to other bacteria. The quantification of such inhibition interactions affected by various environmental factors is limited. This study investigated the effect of environmental factors relevant to vacuum-packaged beef on inhibition between two model isolates of C. maltaroma...
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: Applied and Environmental Microbiology
سال: 2011
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.05304-11