The aim of this study was to investigate the use essential oil extracted from leaves African basil (Ocimum gratissimum L.) in post-harvest preservation peanuts as well effects on physicochemical, technological and organoleptic characteristics derived peanut products. Preservation tests with Ocimum at a concentration 0.6 μl/g were carried out. Control without oil. Evolution fungal flora preserve...

In the food industry, contamination by spoilage microorganisms results in severe safety and economic problems. In the sake-brewing process, spoilaging phenomena caused by several Lactobacillus species, so-called hiochi bacteria, seriously deteriorate the quality of sake, such as lowering the pH, increasing turbidity, and producing offflavors [1,2]. Sake with an ethanol concentration greater tha...

bacteriocins are proteinaceous antibacterial compounds that exhibit bactericidal activity against species closely related to the producer strain. the aim of this research was to investigate the production of bacteriocin by bacillus spp. isolated from intestinal bacterial flora of the caspian frisian roach (rutilus frisii kutum). a bacteriocin produced by the bacterium bacillus cereus strain rf ...

background: lactic acid bacteria (lab) isolated originally from sourdough are probably the best candidates as biopreservatives, because they are well adapted to the non-aseptic conditions in sourdough fermentation. the aim of the present study was to study antifungal properties of a dominant endogenous lab isolated from whole barley sourdough. methods: whole barley flour from a mixture of barle...

The purpose of this study was to investigate the effect of different levels of Pseudomonas fluorescens (10(2) and 10(6) log10 cfu/ml) and Lactobacillus plantarum (10(2) and 10(4) log10 cfu/ml) on the growth of Escherichia coli O157:H7 on beef loins. Beef loins inoculated with E. coli O157:H7 and P. fluorescens were aerobically stored for 7 days at 4 ºC, while those inoculated with E. coli O157:...

Bacteriocin has been used widely in industry as a Backgrounds biopreservative agent. The objective of the present study was to investigate the potency of Bacteriocin isolated from tiger prawn and Penaeus monodon freshwater shrimp as an anti-bacterial on fish. Macrobrachium rosenbergii : A total of ten candidates of probiotic bacteria consisted of five Methods isolates from tiger shrimps (H1, H2...