Classification flesh foods usually are categorized as meat, poultry, or fish. The aim of the study was to compare chemical composition and quality attributes of meat between male long fat tailed sheep n 17 and small east african goats n 17 existing in tanzania. It is concluded that the best age to slaughter chickens is 24 weeks for. Chemical composition of meat myocyte meat free 30day. With advanced age, water content of the breast and upper thigh meat of ducks and geese of different origins decreased breast meat. Feb 12, 2016 according to some studies, better meat quality traits, most notably in terms of chemical composition of meat, were observed in organic broilers bogosavljevicboskovic et al. Meat nutritional composition and nutritive role in the human.
Statistical significance was declared at p poultry ducks, geese to broilers and turkey, percentages of the chemical composition of breast and upper thigh meat changed n 140. The chemical composition dry matter, protein, lipid and ash contents, ph, water holding capacity, drip. Meat is defined by the codex alimentarius as all parts of an animal that are intended for, or have been judged as safe and suitable for, human consumption. Request pdf chemical composition of meat and meat products meat is the flesh of certain animal species that is used as food by humans and includes many tissues and edible parts although the. Six raw meat samples of whole chicken and mixed portions breast fillet with skin, breast fillet. Chemical and fatty acid composition in meat of young chickens. However, other studies have observed no significant effects of production system on the composition of broiler meat holcman et al. Feb 12, 2017 meat structure, composition and characteristics 3. Composition, essential nutrients in meat and poultry meat. Chemical composition of poultry meat request pdf researchgate. Chemical composition of chicken meat produced in extensive indoor. Meat composition consists of approximately 75% of water, 19% of protein, 2. This report serves to document research on food and nutrient composition of poultry products conducted under a specific cooperative agreement between ars and texas tech university.
Part v composition, chemistry, and sensory attributes 451 24 quality characteristics of poultry products 453 sarah padilla 25 chemical composition and nutritional content of raw poultry meat 467 jorge sorianosantos 26 poultry meat tenderness 491 casey m. Meat and meat products encyclopedia of life support systems. Part i fresh meat technology chapter 111 containing history and development. Jun 07, 2018 part i fresh meat technology chapter 111 containing history and development. The poultry is considered a white meat source and the it is high nutritional value and it is easy. Muscle composition and conversion of muscle into meat. Chemical composition and nutritional content of raw poultry meat jorge soriano. Chemical composition and physicochemical properties of meat from. The chemical composition and sensory properties of raw, cooked. The muscle is approximately 75% water although different cuts may have more or less water and 20% protein with the remaining 5% representing a combination of. Currently, little attention has been given to the awareness of meat and its consumption among many consumers of the product in many developing countries, such as nigeria.
The chemical composition of poultry meat is strongly influenced by the bird feeding method pisulewski 2005. One of the advantages of chicken meat is that the fat is very visible, so if you remove parts such as the skin, the caloric value of the piece will be lower. An analysis of variance with tukeys test for mean comparisons was applied. Meat is a concentrated nutrient source, previously considered essential to optimal human growth and development higgs, 2000. Although some epidemiological data has revealed a possible association between its consumption and increased risk of several forms of cancer, cardiovascular and metabolic diseases, meat consumption has been important in human species evolution. Comparison of carcass characteristics, meat quality, and.
Chemical composition of meat and meat products springerlink. Explain the methods of meat cookery and the rationale for using each. Meat, poultry, and fish contribute relatively more to the human intake of protein than calories. Introduction dietary recommendations for a healthful diet contributions of poultry to the human. The values for breast meat were 75% for water content, 1. The chemical composition of the meat from various cuts of poultry obtained from three commercial brands brand i, ii and iii of chicken from different processing plants available in the saudi arabian market were studied. Chemical composition of meat and meat products request pdf. Handbook of poultry science and technology, volume 1. Feb 27, 2018 therefore, protein, not counting water is the most prominent macronutrient in the nutritional composition of chicken. Feedstuff composition data presented in this edition tables 91 and 92 were obtained from several sources, including the united statescanadian tables of feed composition national research council, 1982, the association of american feed control officials, commercial firms, and individual scientists. Meat, poultry, seafood, and their derived products are consumed as the most important foods worldwide. Additional details of research can be found in the report for the parent project 12355200005100d, development of accurate and representative food composition data. Chemical composition, cholesterol content, and fatty acid. Request pdf chemical composition of poultry meat poultry, especially chicken broilers and turkey, is one of the most widely consumed muscle foods in the.
According to some studies, better meat quality traits, most notably in terms of chemical composition of meat, were observed in organic broilers bogosavljevicboskovic et al. Meat and poultry is composed of muscle, connective tissue, fat and bone. The muscle is approximately 75% water although different cuts may have more or less water and 20% protein with the remaining 5% representing a combination of fat, carbohydrate and minerals. The poultry and swine industries are the predominant consumers of meat and bone meal because of its high calcium, available phosphorus, and lysine contents. The nutrient content of poultry manure from several types of poultry facilities is compared in tables 3. Wiley handbook of poultry science and technology, volume 1. Composition of meat meat muscle, which is what we eat, is made of fibres, bound together with connective tissue, that are mainly linked to other groups of muscles or directly to the animals bone structure.
Jul 17, 2019 meat and poultry is composed of muscle, connective tissue, fat and bone. Chemical composition and nutritional content of raw poultry meat. For the determination of chemical composition poultry meat and compare values, different poultry species were included. Pigeon meat is considered a delicacy and is gaining popularity among consumers in europe mainly in great britain, france, and italy as well as in the united states and china zielezinski and pawlina, 2005. Meullenet 27 pale, soft, and exudative poultry meat 515.
The efficacy of phytogenic applications in broiler nutrition depends on several factors, such as composition and feed inclusion level of phytogenic preparations, bird. The content of water, ash and protein in breast and thigh meat of broilers can be considered as being constant n 3. Caponization increases the abdominal, subcutaneous and intramuscular fat deposition. Chemical composition and physicochemical properties of meat. Chemical composition and nutritional value camelina sativa is an oilseed producing plant. Therefore, protein, not counting water is the most prominent macronutrient in the nutritional composition of chicken. Chemical contaminants in poultry meat and products intechopen. To conclude, we remind you that the characteristics of this poultry meat depend on the different parts of the chicken. Six raw meat samples of whole chicken and mixed portions breast fillet with skin, breast fillet without skin, drumsticks with skin, thigh cut skin on bone in and wings. Pdf chemical composition of chicken meat produced in. Chemical composition of chicken meat produced in extensive indoor and free range rearing systems article pdf available in african journal of biotechnology 953 december 2010 with 4,225 reads. This chapter describes the muscle composition and the conversion of muscle into meat, the meat components nitrogen compounds and enzymes, lipids, carbohydrates, vitamins, minerals, and water, their influence in meat quality, and the factors that affect meat composition. Request pdf chemical composition of poultry meat poultry, especially chicken broilers and turkey, is one of the most widely consumed muscle foods in the world.
In a broader sense, meat is the edible postmortem component originating from live animals, which is mostly muscle tissue. The nutritional composition of red meat assoc prof peter williams phd fdaa smart foods centre, university of wollongong key points lean red meats are. Meat is composed of water, protein and amino acids, minerals, fats and fatty acids, vitamins and other bioactive components, and small quantities of carbohydrates. Composition, chemistry, and sensory attributesincludes quality characteristics, microbiology, nutritional components, chemical composition, and texture of raw poultry meat eggsincludes egg attributes, science, and technology. As we have mentioned, the chicken breast is one of the parts with the lowest fat content, so the average fat value in the chicken is higher and much higher in the case of skin. Chemical composition and nutritional quality of soybean meals.
This authoritative source of poultry information is consistently ranked by isi impact factor as one of the top 10 agriculture, dairy and animal science journals to deliver highcaliber research. Fatty acid composition in each species is different and it is also has different effect on fat properties in each species. While meat can be obtained from nearly every species of animal, most of the meat consumed by humans comes from domesticated and aquatic animals. Pdf chemical composition and nutritional content of raw. Effect of diets with different energy concentrations on. In the united states, meat from domesticated animals is generally subdivided into two categories. Beneficial effects of phytoadditives in broiler nutrition. Meanwhile, due to this increasing demand in industry resulting strict measures in disease control and environmental factors, these products may involve some chemical and natural compounds with hazardous. Composition of meat meat cutting and processing for food. Basic chemical composition, nitrogen fractions and amino acid composition of the inedible byproducts from poultry slaughterhouses indicate that the processing of these raw materials could be directed into production of swine and pet feeds production, as well in production of bio fuels and biogas. Chemical composition and physicochemical properties of. However, knowledge concerning the chemical composition and nutritive value of this meat is very limited. Comparing water poultry ducks, geese to broilers and turkey, percentages of the chemical composition of breast and upper thigh meat changed n 140.
Sex did not affect the proximate chemical composition of the chicken meat. Chemical composition of meat free download as powerpoint presentation. An excellent source of high biological value protein, vitamin b12, niacin, vitamin b6, iron, zinc and ph osphorus a source of long chain omega 3 polyunsaturated fats, riboflavin. Identify meat cuts, grades, and the marketing process. The poultry is considered a white meat source and the it is high nutritional value and it is easy digest. The use of meat and bone meal in poultry diets is often restricted to less than 5 percent.
Evaluation of chemical composition of breast ducks muscles. Chemical composition, chicken meat, rearing system, sex. Jan 14, 2010 chemical composition and nutritional content of raw poultry meat jorge soriano. Xvii th european symposium on the quality of poultry meat doorwerth, the netherlands, 2326 may 2005 160 p66 maternal strain was bred from pekins of american and english german origin ksiazkiewicz 2002, mazanowski 2002.
Nutrient composition of chicken meat agrifutures australia. Pdf chemical contaminants in poultry meat and products. Consumption of poultry meat and products has increased as a consequence of economic crisis, driven by several factors, while people keep away from high priced beeflamb meat or meat products. The contribution of a food item to the intake of a particular nutrient in a given environment depends on both its level of consumption and its composition. Muscle contains 60% to 70% moisture, 10% to 20% protein, 2% to 22% fat, and 1% ash, depending on type and species. Red meat, the largest category, consists of beef, pork, veal, lamb, and mutton. Composition of feedstuffs used in poultry diets nutrient.
The effect of animal species and the year of study on body weight before slaughter, righthalf carcass weight. Composition of meat meat is defined by the codex alimentarius as all parts of an animal that are intended for, or have been judged as safe and suitable for, human consumption. One of these products is the capon castrated male cockerel. Chemical composition and meat quality attributes of. Due to its biologic composition, meat is one of the more highly perishable foods. Aroma, carcass meat, chemical composition, haccp, lean meat ratio, meat products, pesticides, phosphatase test, poultry, pse meats, tqm, veterinary drugs. Chemical composition of meat meat nutrition free 30day.
Chemical composition of chicken of various commercial brands. Chemical composition of chicken of various commercial. Explain the composition of gelatin and its properties. The composition of triglycerides significantly determines meat tenderness and roughness. Researchers at the university of georgia have fed up to 40 percent meat and bone meal in a corn. Chemical and physical properties of meat bohat ala.
1348 1544 1521 64 849 519 130 345 259 512 405 1522 1650 75 357 923 1204 1446 170 885 1498 303 1137 476 435 1077 16 756 547 363 1169 586 829 1117 1475 1107