Potential biological hazard of importance for HACCP plans in fresh fish processing

Practical application of predictive microbiology software programs to HACCP plans.

We studied how predictive microbiology models could practically be applied to HACCP plans with two predictive software programs that are currently available. The software programs were the Food Micromodel elaborated by the Ministry of Agriculture, Fisheries, and Food, U.K. and the Pathogen Modeling Program of Eastern Regional Research Center, U.S. Department of Agriculture. They successfully pr...

Quality Enhancement in Food Processing through Haccp

Haccp in Pork Processing : Costs and Benefits

As public and private demand for food safety grows, firms need to be able to evaluate the optimal (least-cost) combinations of interventions to reduce pathogens. We use data from input suppliers to hog packing firms and from meat science studies to examine the cost function for pathogen reduction. An economic optimization model is used to explore the trade offs in achieving multiple pathogen re...

Assessment of desertification hazard, risk and development of management plans

About 80 percent of Iran is arid and semi-arid and about 35 percent of this area is susceptible to desertification hazard. Therefore desertification assessment and identification of the most important criteria for the assessment of risk and a basis for development of management plans is essential. This research was conducted in the semi-arid region of Agh-Band in the Golestan province, Iran wit...

Characterization of Virulence Potential of Pseudomonas Aeruginosa Isolated from Bovine Meat, Fresh Fish, and Smoked Fish

Pseudomonas aeruginosa owns a variability of virulence factors. These factors can increase bacterial pathogenicity and infection severity. Despite the importance of knowledge about them, these factors are not more characterized at level of strains derived from local food products. This study aimed to characterize the virulence potential of P. aeruginosa isolated from various animal products. Se...