نتایج جستجو برای: poultry meat
تعداد نتایج: 53260 فیلتر نتایج به سال:
in this study, change in the iranian households’ preferences for red vs. poultry meat is investigated over the period of 1974-2006. to this end, a linear programming model is developed as based on sakong and hayes (1992) proposed methodology, while changes in preferences being estimated by in terms of variances in the estimated quantities of per capita consumption of these two commodities durin...
Broiler meat quality is one of the primary factors considered by the poultry industry. This study was conducted to estimate heritability and genetic correlation coefficients for meat quality traits in a single male broiler line. The meat ultimate pH (24 h after slaughter) and lightness presented the highest heritability estimates. Given the estimated genetic correlations, the pH measured at 15 ...
Improvements in colorectal cancer (CRC) detection and treatment have led to greater numbers of CRC survivors, for whom there is limited evidence on which to provide dietary guidelines to improve survival outcomes. Higher intake of red and processed meat and lower intake of fibre are associated with greater risk of developing CRC, but there is limited evidence regarding associations with surviva...
Anon. 1955a Continuous tomato juice drying tests successful. Western Canner and Packer, 47, No. 7, 16. Anon. 1955b Superior dehydrated juices from continuous vacuum process. Food Eng., 27, No. 3, 71-73, 164. CAMPBELL, W. L., PROCTOR, B. E., AND SLUDER, J. C. 1945 Supplemental Research Report on QMC Contract Projects for the Period July 1 through October 31, 1945. Mass. Inst. Technol., Cambridge...
Clostridium perfringens is a serious pathogen which causes enteric diseases in domestic animals and food poisoning in humans. Spores can survive cooking processes and play an important role in the possible onset of disease. In this study, RAPD-PCR and REPPCR were used to examine the genetic diversity of 49 isolates of C. perfringens type A from three different sources. The results of RAPD-PCR r...
BACKGROUND Higher meat and protein intakes have been associated with increased body weight in adults, but studies evaluating body composition are scarce. Furthermore, our knowledge in adolescents is limited. This study aimed to investigate the prospective associations of intakes of different meat types, and their respective protein contents during childhood, with body composition during adolesc...
Seafood consumption is recommended as part of a healthy, balanced diet. Under-exposure to seafood during early years feeding, when taste and food acceptance is developed, may impact on the future development of a varied diet. This study aimed to investigate the availability and nutritional content of seafood in commercial infant meals compared to the other food types. A survey was conducted of ...
One consumer-related physiological abnormality that is a recent concern for the poultry industry is atypical meat quality. Currently in the processing plant, meat is characterized on appearance such as tears, bruises, discoloration, or missing parts. Unfortunately, this method ignores physical properties such as palatability, texture, tenderness, taste, color, pH, and water-holding capacity (WH...
For a number of years, poultry selection has concentrated on growth velocity in meat lines, producing improvements in growth that have not been without consequence for muscle structure, metabolism, and meat quality. Higher growth rates may induce morphological abnormalities, induce larger fiber diameters and a higher proportion of glycolytic fibers, and a lower proteolytic potential in the musc...
Poultry farming is done at large scale throughout the world. They are raised for food both meat and eggs and are a source of income for a large part of our community. Growth and health are major concern in poultry farming. The motive of raising poultry is achieved only when they attain good growth in terms of muscles, and body weight. Now a days, use of herbal plants as growth promoters and as ...
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