منابع مشابه
Evaluation of microbiological methods used for the examination of precooked frozen foods.
The increasingly wide acceptance of precooked frozen foods has led to the establishment throughout the United States of new frozen food plants devoted entirely to the precooked products. Among the problems facing this rapidly expanding industry is the development of adequate quality control standards for flavor, attractiveness, stability, and wholesomeness. As early as 1947 the question of whol...
متن کاملEvaluation of Microbiological Methods Used for the Examination of Precooked Frozen Foods12
The increasingly wide acceptance of precooked frozen foods has led to the establishment throughout the United States of new frozen food plants devoted entirely to the precooked products. Among the problems facing this rapidly expanding industry is the development of adequate quality control standards for flavor, attractiveness, stability, and wholesomeness. As early as 1947 the question of whol...
متن کاملOff-odor volatiles and pink color development in precooked, irradiated turkey breast during frozen storage.
The effect of irradiation on color, lipid oxidation, and volatile production of precooked, irradiated turkey breast during frozen storage was studied. Turkey breast muscles were precooked, aerobically or vacuum-packaged, irradiated at 0, 2.5, or 5.0 kGy using a linear accelerator (electron beam), and then frozen-stored at -40 C. Lipid oxidation, volatiles, color values, gas production, and oxid...
متن کاملBacteriological survey of the frozen prepared foods industry. II. Frozen breaded raw shrimp.
During inspection of 21 frozen breaded raw shrimp processors, 861 finished product units (retail packages) and 778 line samples were collected and analyzed bacteriologically. The bacteriological results for the finished product samples collected in plants with poor and good sanitary controls are presented and compared. The samples consisted of 4 to 38 units (retail packages) of the finished pro...
متن کاملHerellea (Acinetobacter) and Pseudomonas ovalis (P. putida) from frozen foods.
Seventeen strains of Herellea vaginicola (Acinetobacter antitratus) and 8 of Pseudomonas ovalis (P. putida), isolated from 23 (6.3%) of 364 samples of frozen, foil-pack foods, were identified and characterized morphologically and biochemically. Herellea was isolated from 17 foods (4.7%), P. ovalis from 6 (1.6%). No Mima were found. The food samples included precooked frozen meats, precooked and...
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ژورنال
عنوان ژورنال: American Journal of Public Health and the Nations Health
سال: 1948
ISSN: 0002-9572
DOI: 10.2105/ajph.38.1_pt_1.44