Abstract

Abstract
The study aimed to investigate the level of presence of some
contamination and bacterial pathogens in butcher shops in the local
markets in the city of Diwaniya, if the collection of 48 samples (12 model
beef fresh, 12 swabs each hocks, knives and walls) planted models among
the different to investigate the level of contamination of bacteria through
contain from the total count aerobic and coliform count and the
preparation of Staphylococcus aureus and detection on the presence of
pathogenic microbes such as E. Coli 0157: H7 and Salmonella, which affects
public health directly and the results showed that the overall rate of the
total count were:2.72× 106 g / Cfu, 2.78×510 cm2/Cfu ,2.06 × 410cm2/Cfu,
1.89 ×106 cm2/ Cfu respectively, and showed samples of flesh and the walls
significant difference at the level of probability P <0.05 and was the highest
pollution model meat.
Counting rates and total coliform bacteria in the samples meat hocks t,
knives, and the walls were:
2.37 × 410 g/ Cfu, 1.51 ×410 cm2 / Cfu, 1.43 ×I2J cm2 / Cfu, 1.94 × 210 cm2/
Cfu, respectively, and there was a significant difference for all models, with
a higher pollution model meat also counting rates the total bacteria
Staphylococcus aureus in models of meat and hocks, knives and the walls
were
2.08×I 2J g /Cfu, 1.91 ×I 2J cm2 /Cfu , 1.36 × 210 cm2/ Cfu , 2.13 × 210 cm2/
Cfu, respectively, and appeared in significant difference in models of the
knives, the walls and the pollution was in the form meat, the percentages
Sick of the colon bacteria E.coli 0157: H7 .
Models of the flesh and hocks, knives, and the walls are as follows:
58.3%, 41.6%, 25%, 57%, respectively, the percentages for the presence of
Salmonella in meat samples and hocks, knives, and the walls are as follows:
16.6%, 41.6, 0, 50%, respectively .
The results showed high bacterial levels were mostly higher than the
permissible limits as well as contamination of pathogenic bacteria