Mathematical modeling Pseudomonas spp. growth and microflora composition variation in Agaricus bisporus fruiting bodies during chilled storage
作者: Jie LiQi WeiLinxiang HuangTing FangBingzhi ChenYuji Jiang
作者单位: 1College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
刊名: Postharvest Biology and Technology, 2020, Vol.163
来源数据库: Elsevier Journal
DOI: 10.1016/j.postharvbio.2020.111144
关键词: Agaricus bisporusMicroflora composition variationMathematical modelPseudomonas spp
原始语种摘要: Abstract(#br)The objective of this study was to determine the dominant microorganism in Agaricus bisporus fruiting bodies (ABFB) and to develop kinetic models to describe its growth. The variation in microflora composition in ABFB stored at 4 °C during storage was studied using 16S rDNA sequence analyses. ABFB presented complex microbial communities at the initial stage of storage (day 0), with the dominant microorganisms being Pseudomonas spp. along with small proportions of Pedobacter , Sphingobacterium , Bacillus , Corynebacterium , Lactobacillus , Sphingomonas , and Staphylococcus . On day 12, an increase of Pseudomonas spp. and a significant decrease of Pedobacter were observed. As the dominant spoilage microorganism during the storage, the relative abundance of Pseudomonas spp....
全文获取路径: Elsevier  (合作)
影响因子:2.454 (2012)

  • growth 生长
  • variation 变异
  • during 在的期间
  • microflora 微植物群
  • fruiting 结实
  • kinetics 动力学
  • values 价值观
  • dominant 优势的
  • bodies 本斯·琼斯氏体
  • square 正方形