Microbial Quality of Cool Water Washed Shell Eggs
نویسندگان
چکیده
منابع مشابه
Identification of Enterobacteriaceae from washed and unwashed commercial shell eggs.
To evaluate the effect of processing on the safety and quality of retail shell eggs, a storage study was conducted with unwashed and commercially washed eggs. This work demonstrated that commercial processing decreased microbial contamination of eggshells. To know which species persisted during storage on washed or unwashed eggs, Enterobacteriaceae isolates were selected and identified biochemi...
متن کاملThe effects of commercial cool water washing of shell eggs on Haugh unit, vitelline membrane strength, aerobic microorganisms, and fungi.
Current egg washing practices use wash water temperatures averaging 49 degrees C and have been found to increase internal egg temperature by 6.7 to 7.8 degrees C. These high temperatures create a more optimal environment for bacterial growth, including Salmonella Enteritidis if it is present. Salmonella Enteritidis is the most common human pathogen associated with shell eggs and egg products. I...
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In order to assess the effects of the sinusoidal vibrations on indices that characterise the internal quality, five samples of 30 eggs were stressed for 5 h with a constant acceleration of 0 5 g (root mean square value, r.m.s.) at frequency linearly increasing with the time in the 5–20, 20–35, 35–50, 50–65 and 65–80Hz ranges (one range for each sample). Vibration tests were carried out by means...
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Current guidelines in the three water-related areas (drinking water, wastewater and recreational water) assess quality, in microbiological terms, by measuring indicator organisms. This chapter looks at the history and examines some of the methods used to assess the microbiological quality of water, highlighting the current limitations and also possible future developments. Traditionally, indica...
متن کاملMicrobial quality of drinking water of Bandar Abbas’ buses
Introduction: Finding the importance of safe water, developed countries, have solved many of their health problems. In Iran, as there are not enough regular available and railways and airways, buses are the main way for transportation. Pollution of drinking water in those buses is a serious way for spreading waterborne diseases. This survey has been conducted to assess the quality of drinking...
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ژورنال
عنوان ژورنال: International Journal of Poultry Science
سال: 2005
ISSN: 1682-8356
DOI: 10.3923/ijps.2005.938.943