Author: Chris R. Kerth
Publisher: John Wiley & Sons
ISBN: 111853073X
Category : Science
Languages : en
Pages : 333
Book Description
Meat has been a long sought after source of nutrients in human diets. Its nutrient-dense composition of protein, fats, vitamins and minerals makes it an integral part to healthy and balanced diets. As demand for meat continues to increase globally, a better understanding of efficiently producing quality meat products is becoming increasingly important. The Science of Meat Quality provides comprehensive coverage of meat quality from the biological basis of muscle development to end-product-use topics such as preparation and sensory analysis. The Science of Meat Quality explores the basis of meat quality long before it hits grocery store shelves. The book opens with a look at cellular muscle tissue development, metabolism and physiology. Subsequent chapters look at topics surrounding the development of tenderness, water-holding capacity, lipid oxidation and color in meat products. The final chapters discuss producing a good-tasting end product from preparing meat to preventing food-borne illness. Each chapter contains not only the theory behind that topic, but also detailed lab methodologies for measuring each meat quality trait. The Science of Meat Quality is an essential resource and reference for animal scientists, meat scientists, food scientists, and food industry personnel. Meat has been a long sought after source of nutrients in human diets. Its nutrient-dense composition of protein, fats, vitamins and minerals makes it an integral part to healthy and balanced diets. As demand for meat continues to increase globally, a better understanding of efficiently producing quality meat products is becoming increasingly important. The Science of Meat Quality provides comprehensive coverage of meat quality from the biological basis of muscle development to end-product-use topics such as preparation and sensory analysis. The Science of Meat Quality explores the basis of meat quality long before it hits grocery store shelves. The book opens with a look at cellular muscle tissue development, metabolism and physiology. Subsequent chapters look at topics surrounding the development of tenderness, water-holding capacity, lipid oxidation and color in meat products. The final chapters discuss producing a good-tasting end product from preparing meat to preventing food-borne illness. Each chapter contains not only the theory behind that topic, but also detailed lab methodologies for measuring each meat quality trait. The Science of Meat Quality is an essential resource and reference for animal scientists, meat scientists, food scientists, and food industry personnel.
The Science of Meat Quality
Author: Chris R. Kerth
Publisher: John Wiley & Sons
ISBN: 111853073X
Category : Science
Languages : en
Pages : 333
Book Description
Meat has been a long sought after source of nutrients in human diets. Its nutrient-dense composition of protein, fats, vitamins and minerals makes it an integral part to healthy and balanced diets. As demand for meat continues to increase globally, a better understanding of efficiently producing quality meat products is becoming increasingly important. The Science of Meat Quality provides comprehensive coverage of meat quality from the biological basis of muscle development to end-product-use topics such as preparation and sensory analysis. The Science of Meat Quality explores the basis of meat quality long before it hits grocery store shelves. The book opens with a look at cellular muscle tissue development, metabolism and physiology. Subsequent chapters look at topics surrounding the development of tenderness, water-holding capacity, lipid oxidation and color in meat products. The final chapters discuss producing a good-tasting end product from preparing meat to preventing food-borne illness. Each chapter contains not only the theory behind that topic, but also detailed lab methodologies for measuring each meat quality trait. The Science of Meat Quality is an essential resource and reference for animal scientists, meat scientists, food scientists, and food industry personnel. Meat has been a long sought after source of nutrients in human diets. Its nutrient-dense composition of protein, fats, vitamins and minerals makes it an integral part to healthy and balanced diets. As demand for meat continues to increase globally, a better understanding of efficiently producing quality meat products is becoming increasingly important. The Science of Meat Quality provides comprehensive coverage of meat quality from the biological basis of muscle development to end-product-use topics such as preparation and sensory analysis. The Science of Meat Quality explores the basis of meat quality long before it hits grocery store shelves. The book opens with a look at cellular muscle tissue development, metabolism and physiology. Subsequent chapters look at topics surrounding the development of tenderness, water-holding capacity, lipid oxidation and color in meat products. The final chapters discuss producing a good-tasting end product from preparing meat to preventing food-borne illness. Each chapter contains not only the theory behind that topic, but also detailed lab methodologies for measuring each meat quality trait. The Science of Meat Quality is an essential resource and reference for animal scientists, meat scientists, food scientists, and food industry personnel.
Publisher: John Wiley & Sons
ISBN: 111853073X
Category : Science
Languages : en
Pages : 333
Book Description
Meat has been a long sought after source of nutrients in human diets. Its nutrient-dense composition of protein, fats, vitamins and minerals makes it an integral part to healthy and balanced diets. As demand for meat continues to increase globally, a better understanding of efficiently producing quality meat products is becoming increasingly important. The Science of Meat Quality provides comprehensive coverage of meat quality from the biological basis of muscle development to end-product-use topics such as preparation and sensory analysis. The Science of Meat Quality explores the basis of meat quality long before it hits grocery store shelves. The book opens with a look at cellular muscle tissue development, metabolism and physiology. Subsequent chapters look at topics surrounding the development of tenderness, water-holding capacity, lipid oxidation and color in meat products. The final chapters discuss producing a good-tasting end product from preparing meat to preventing food-borne illness. Each chapter contains not only the theory behind that topic, but also detailed lab methodologies for measuring each meat quality trait. The Science of Meat Quality is an essential resource and reference for animal scientists, meat scientists, food scientists, and food industry personnel. Meat has been a long sought after source of nutrients in human diets. Its nutrient-dense composition of protein, fats, vitamins and minerals makes it an integral part to healthy and balanced diets. As demand for meat continues to increase globally, a better understanding of efficiently producing quality meat products is becoming increasingly important. The Science of Meat Quality provides comprehensive coverage of meat quality from the biological basis of muscle development to end-product-use topics such as preparation and sensory analysis. The Science of Meat Quality explores the basis of meat quality long before it hits grocery store shelves. The book opens with a look at cellular muscle tissue development, metabolism and physiology. Subsequent chapters look at topics surrounding the development of tenderness, water-holding capacity, lipid oxidation and color in meat products. The final chapters discuss producing a good-tasting end product from preparing meat to preventing food-borne illness. Each chapter contains not only the theory behind that topic, but also detailed lab methodologies for measuring each meat quality trait. The Science of Meat Quality is an essential resource and reference for animal scientists, meat scientists, food scientists, and food industry personnel.
The Science of Animal Growth and Meat Technology
Author: Steven M. Lonergan
Publisher: Academic Press
ISBN: 0128152788
Category : Medical
Languages : en
Pages : 302
Book Description
The Science of Animal Growth and Meat Technology, Second Edition, combines fundamental science- based and applied, practical concepts relating to the prenatal and postnatal growth of cattle, sheep and pigs. It provides the necessary components to understand the production and growth of livestock for safe and quality meat products and presents an understanding of the principles of meat science and technology that is needed to understand the meat industry. Information on the slaughter process of animals, muscle structure and meat tenderness, meat quality, meat safety, and microbiology makes this a valuable self-study reference for students and professionals entering the field. - Describes principles in muscle metabolism, meat quality and meat safety using case studies - Discusses the microbial safety of meat products, primary pathogens of concern, and pathogen detection - Offers solutions on how to control bacterial growth to improve the safety and quality of meat - Presents a new chapter on packaging for meat and meat products that focuses on flexible film technology, packaging materials and equipment technology - Includes new information on inspection systems prior to slaughter, during slaughter, and the inspection of meat processing systems
Publisher: Academic Press
ISBN: 0128152788
Category : Medical
Languages : en
Pages : 302
Book Description
The Science of Animal Growth and Meat Technology, Second Edition, combines fundamental science- based and applied, practical concepts relating to the prenatal and postnatal growth of cattle, sheep and pigs. It provides the necessary components to understand the production and growth of livestock for safe and quality meat products and presents an understanding of the principles of meat science and technology that is needed to understand the meat industry. Information on the slaughter process of animals, muscle structure and meat tenderness, meat quality, meat safety, and microbiology makes this a valuable self-study reference for students and professionals entering the field. - Describes principles in muscle metabolism, meat quality and meat safety using case studies - Discusses the microbial safety of meat products, primary pathogens of concern, and pathogen detection - Offers solutions on how to control bacterial growth to improve the safety and quality of meat - Presents a new chapter on packaging for meat and meat products that focuses on flexible film technology, packaging materials and equipment technology - Includes new information on inspection systems prior to slaughter, during slaughter, and the inspection of meat processing systems
Improving the Sensory and Nutritional Quality of Fresh Meat
Author: Joseph Kerry
Publisher: Elsevier
ISBN: 1845695437
Category : Technology & Engineering
Languages : en
Pages : 687
Book Description
Understanding of the scientific basis of quality attributes in meat is becoming more advanced, providing more effective approaches to the control of meat eating and technological quality. This important collection reviews essential knowledge of the mechanisms underlying quality characteristics and methods to improve meat sensory and nutritional quality.Part one analyses the scientific basis of meat quality attributes, such as texture and tenderness, colour, water-holding capacity and flavour development. Chapters on the nutritional quality of meat and meat sensory evaluation complete the section. Part two discusses significant insights into the biology of meat quality obtained from genomic and proteomic perspectives, with chapters focussing on different types of meat. Parts three and four then review production and processing strategies to optimise meat quality, considering aspects such as production practices and meat nutritional quality, dietary antioxidants and antimicrobials, carcass interventions, chilling and freezing and packaging. Methods of meat grading and quality analysis are also included.With its distinguished editors and international team of contributors, Improving the sensory and nutritional quality of fresh meat is a standard reference for those industrialists and academics interested in optimising meat quality. - Reviews methods to improve meat sensory and nutritional quality considering the effects of different production practices such as chilling, freezing and packaging - Analyses the scientific basis of meat quality attributes covering texture, tenderness, colour and water-holding capacity - Examines production and processing strategies to optimise meat quality, including the current state of development and future potential
Publisher: Elsevier
ISBN: 1845695437
Category : Technology & Engineering
Languages : en
Pages : 687
Book Description
Understanding of the scientific basis of quality attributes in meat is becoming more advanced, providing more effective approaches to the control of meat eating and technological quality. This important collection reviews essential knowledge of the mechanisms underlying quality characteristics and methods to improve meat sensory and nutritional quality.Part one analyses the scientific basis of meat quality attributes, such as texture and tenderness, colour, water-holding capacity and flavour development. Chapters on the nutritional quality of meat and meat sensory evaluation complete the section. Part two discusses significant insights into the biology of meat quality obtained from genomic and proteomic perspectives, with chapters focussing on different types of meat. Parts three and four then review production and processing strategies to optimise meat quality, considering aspects such as production practices and meat nutritional quality, dietary antioxidants and antimicrobials, carcass interventions, chilling and freezing and packaging. Methods of meat grading and quality analysis are also included.With its distinguished editors and international team of contributors, Improving the sensory and nutritional quality of fresh meat is a standard reference for those industrialists and academics interested in optimising meat quality. - Reviews methods to improve meat sensory and nutritional quality considering the effects of different production practices such as chilling, freezing and packaging - Analyses the scientific basis of meat quality attributes covering texture, tenderness, colour and water-holding capacity - Examines production and processing strategies to optimise meat quality, including the current state of development and future potential
Meat Science
Author: P. D. Warriss
Publisher: CABI
ISBN: 1845935934
Category : Technology & Engineering
Languages : en
Pages : 242
Book Description
Outlining the core principles of the subject, this introductory-level textbook covers the production of meat, its structure and chemical composition, meat quality and hygiene, and animal welfare, handling and slaughter. The new edition has been updated to cover significant advances such as the process of conditioning, leading to the tenderization of meat, and new coverage of the use of molecular genetic techniques to try to select animals for improved meat quality. It is an essential text for students and professionals in food science and technology, those working in the meat industry, meat inspectors, and vets. * New larger format in two colors throughout * Fully revised and updated including new coverage of genomics * Carefully selected references and titles for further reading
Publisher: CABI
ISBN: 1845935934
Category : Technology & Engineering
Languages : en
Pages : 242
Book Description
Outlining the core principles of the subject, this introductory-level textbook covers the production of meat, its structure and chemical composition, meat quality and hygiene, and animal welfare, handling and slaughter. The new edition has been updated to cover significant advances such as the process of conditioning, leading to the tenderization of meat, and new coverage of the use of molecular genetic techniques to try to select animals for improved meat quality. It is an essential text for students and professionals in food science and technology, those working in the meat industry, meat inspectors, and vets. * New larger format in two colors throughout * Fully revised and updated including new coverage of genomics * Carefully selected references and titles for further reading
Meat Quality Analysis
Author: Ashim Kumar Biswas
Publisher: Academic Press
ISBN: 0128192348
Category : Science
Languages : en
Pages : 459
Book Description
Meat Quality Analysis: Advanced Evaluation Methods, Techniques, and Technologies takes a modern approach to identify a compositional and nutritional analysis of meat and meat products, post-mortem aging methods, proteome analysis for optimization of the aging process, lipid profiles, including lipid mediated oxidations, meat authentication and traceability, strategies and detection techniques of potential food-borne pathogens, pesticide and drug residues, including antimicrobial growth promoters, food preservatives and additives, and sensory evaluation techniques. This practical reference will be extremely useful to researchers and scientists working in the meat industry, but will also be valuable to students entering fields of meat science, quality and safety. - Presents focused detection techniques for reducing or eliminating foodborne pathogens from meat - Includes strategies and methods on how to better understand meat authenticity and traceability, including meat speciation - Provides tables, figures and illustrations to facilitate a better understanding of techniques and methods
Publisher: Academic Press
ISBN: 0128192348
Category : Science
Languages : en
Pages : 459
Book Description
Meat Quality Analysis: Advanced Evaluation Methods, Techniques, and Technologies takes a modern approach to identify a compositional and nutritional analysis of meat and meat products, post-mortem aging methods, proteome analysis for optimization of the aging process, lipid profiles, including lipid mediated oxidations, meat authentication and traceability, strategies and detection techniques of potential food-borne pathogens, pesticide and drug residues, including antimicrobial growth promoters, food preservatives and additives, and sensory evaluation techniques. This practical reference will be extremely useful to researchers and scientists working in the meat industry, but will also be valuable to students entering fields of meat science, quality and safety. - Presents focused detection techniques for reducing or eliminating foodborne pathogens from meat - Includes strategies and methods on how to better understand meat authenticity and traceability, including meat speciation - Provides tables, figures and illustrations to facilitate a better understanding of techniques and methods
Meat Processing
Author: Joseph P. Kerry
Publisher: Elsevier
ISBN: 1855736667
Category : Technology & Engineering
Languages : en
Pages : 481
Book Description
Meat is both a major food in its own right and a staple ingredient in many food products. With its distinguished editors and an international team of contributors, Meat processing reviews research on what defines and determines meat quality, and how it can be maintained or improved during processing.Part one considers the various aspects of meat quality. There are chapters on what determines the quality of raw meat, changing views of the nutritional quality of meat and the factors determining such quality attributes as colour and flavour. Part two discusses how these aspects of quality are measured, beginning with the identification of appropriate quality indicators. It also includes chapters on both sensory analysis and instrumental methods including on-line monitoring and microbiological analysis. Part three reviews the range of processing techniques that have been deployed at various stages in the supply chain. Chapters include the use of modelling techniques to improve quality and productivity in beef cattle production, new decontamination techniques after slaughter, automation of carcass processing, high pressure processing of meat, developments in modified atmosphere packaging and chilling and freezing. There are also chapters on particular products such as restructured meat and fermented meat products.With its detailed and comprehensive coverage of what defines and determines meat quality, Meat processing is a standard reference for all those involved in the meat industry and meat research. - Reviews research on what defines and determines meat quality, and how it can be measured, maintained and improved during processing - Examines the range of processing techniques that have been deployed at various stages in the supply chain - Comprehensively outlines the new decontamination techniques after slaughter and automation of carcass processing
Publisher: Elsevier
ISBN: 1855736667
Category : Technology & Engineering
Languages : en
Pages : 481
Book Description
Meat is both a major food in its own right and a staple ingredient in many food products. With its distinguished editors and an international team of contributors, Meat processing reviews research on what defines and determines meat quality, and how it can be maintained or improved during processing.Part one considers the various aspects of meat quality. There are chapters on what determines the quality of raw meat, changing views of the nutritional quality of meat and the factors determining such quality attributes as colour and flavour. Part two discusses how these aspects of quality are measured, beginning with the identification of appropriate quality indicators. It also includes chapters on both sensory analysis and instrumental methods including on-line monitoring and microbiological analysis. Part three reviews the range of processing techniques that have been deployed at various stages in the supply chain. Chapters include the use of modelling techniques to improve quality and productivity in beef cattle production, new decontamination techniques after slaughter, automation of carcass processing, high pressure processing of meat, developments in modified atmosphere packaging and chilling and freezing. There are also chapters on particular products such as restructured meat and fermented meat products.With its detailed and comprehensive coverage of what defines and determines meat quality, Meat processing is a standard reference for all those involved in the meat industry and meat research. - Reviews research on what defines and determines meat quality, and how it can be measured, maintained and improved during processing - Examines the range of processing techniques that have been deployed at various stages in the supply chain - Comprehensively outlines the new decontamination techniques after slaughter and automation of carcass processing
Lawrie's Meat Science
Author: R. A. Lawrie
Publisher: Woodhead Publishing
ISBN: 184569161X
Category : Technology & Engineering
Languages : en
Pages : 461
Book Description
Lawrie's Meat Science has established itself as a standard work for both students and professionals in the meat industry. Its basic theme remains the central importance of biochemistry in understanding the production, storage, processing and eating quality of meat. At a time when so much controversy surrounds meat production and nutrition, Lawrie's meat science, written by Lawrie in collaboration with Ledward, provides a clear guide which takes the reader from the growth and development of meat animals, through the conversion of muscle to meat, to the point of consumption.The seventh edition includes details of significant advances in meat science which have taken place in recent years, especially in areas of eating quality of meat and meat biochemistry. - A standard reference for the meat industry - Discusses the importance of biochemistry in production, storage and processing of meat - Includes significant advances in meat and meat biochemistry
Publisher: Woodhead Publishing
ISBN: 184569161X
Category : Technology & Engineering
Languages : en
Pages : 461
Book Description
Lawrie's Meat Science has established itself as a standard work for both students and professionals in the meat industry. Its basic theme remains the central importance of biochemistry in understanding the production, storage, processing and eating quality of meat. At a time when so much controversy surrounds meat production and nutrition, Lawrie's meat science, written by Lawrie in collaboration with Ledward, provides a clear guide which takes the reader from the growth and development of meat animals, through the conversion of muscle to meat, to the point of consumption.The seventh edition includes details of significant advances in meat science which have taken place in recent years, especially in areas of eating quality of meat and meat biochemistry. - A standard reference for the meat industry - Discusses the importance of biochemistry in production, storage and processing of meat - Includes significant advances in meat and meat biochemistry
Lawrie's Meat Science
Author: Fidel Toldra
Publisher: Woodhead Publishing
ISBN: 0081006977
Category : Medical
Languages : en
Pages : 732
Book Description
Lawrie's Meat Science, Eighth Edition, provides a timely and thorough update to this key reference work, documenting significant advances in the meat industry, including storage and preservation of meat, the eating quality of meat, and meat safety. The book examines the growth and development of meat animals, from the conversion of muscle to meat and eventual point of consumption. This updated volume has been expanded to include chapters examining such areas as packaging and storage, meat tenderness, and meat safety. Furthermore, central issues such as the effects of meat on health and the nutritional value of meat are analyzed. Broadly split into four sections, the book opens with the fundamentals behind the growth of meat animals. The second section covers the storage and spoilage of meat products, with the third section exploring the eating quality of meat, from flavor to color. The final section reviews meat safety, authenticity, and the effect of meat on health. - Encompasses the recognized gold- standard reference for the meat industry - Brings together leading experts in each area, providing a complete overview of the meat sciences - Includes all the latest advances, bringing this new edition completely up-to-date, including developments in meat quality, safety, and storage
Publisher: Woodhead Publishing
ISBN: 0081006977
Category : Medical
Languages : en
Pages : 732
Book Description
Lawrie's Meat Science, Eighth Edition, provides a timely and thorough update to this key reference work, documenting significant advances in the meat industry, including storage and preservation of meat, the eating quality of meat, and meat safety. The book examines the growth and development of meat animals, from the conversion of muscle to meat and eventual point of consumption. This updated volume has been expanded to include chapters examining such areas as packaging and storage, meat tenderness, and meat safety. Furthermore, central issues such as the effects of meat on health and the nutritional value of meat are analyzed. Broadly split into four sections, the book opens with the fundamentals behind the growth of meat animals. The second section covers the storage and spoilage of meat products, with the third section exploring the eating quality of meat, from flavor to color. The final section reviews meat safety, authenticity, and the effect of meat on health. - Encompasses the recognized gold- standard reference for the meat industry - Brings together leading experts in each area, providing a complete overview of the meat sciences - Includes all the latest advances, bringing this new edition completely up-to-date, including developments in meat quality, safety, and storage
Handbook of Meat, Poultry and Seafood Quality
Author: Leo M. L. Nollet
Publisher: John Wiley & Sons
ISBN: 0470276541
Category : Technology & Engineering
Languages : en
Pages : 739
Book Description
The Handbook of Meat, Poultry and Seafood Quality commences with a discussion of basic scientific factors responsible for the quality of fresh, frozen and processed muscle foods, especially sensory attributes and flavors. Following sections discuss factors affecting the quality of beef, pork, poultry, and seafood. Under each muscle food, some or all of the following factors affecting the quality are discussed:.:.; additives.; aroma.; color.; contaminants.; flavors.; microbiology.; moisture.; mouthfeel.; nutrition.; packaging.; safety.; sensory attributes.; shelf-life.; stability.; tainting.; t.
Publisher: John Wiley & Sons
ISBN: 0470276541
Category : Technology & Engineering
Languages : en
Pages : 739
Book Description
The Handbook of Meat, Poultry and Seafood Quality commences with a discussion of basic scientific factors responsible for the quality of fresh, frozen and processed muscle foods, especially sensory attributes and flavors. Following sections discuss factors affecting the quality of beef, pork, poultry, and seafood. Under each muscle food, some or all of the following factors affecting the quality are discussed:.:.; additives.; aroma.; color.; contaminants.; flavors.; microbiology.; moisture.; mouthfeel.; nutrition.; packaging.; safety.; sensory attributes.; shelf-life.; stability.; tainting.; t.
Meat Products Handbook
Author: G Feiner
Publisher: Elsevier
ISBN: 1845691725
Category : Technology & Engineering
Languages : en
Pages : 671
Book Description
There has long been a need for a comprehensive one-volume reference on the main types of processed meat products and their methods of manufacture. Based on over twenty years' experience in the industry, Meat products handbook is designed to meet that need. It combines a detailed practical knowledge of processing and ingredients with the scientific underpinning to understand the effect of particular process steps and ingredients on product safety and quality.The first part of the book reviews meat composition and its effect on quality together with the role of additives. There are chapters on fat, protein and other components in meat, changes in meat pre- and post-slaughter, and additives such as phosphates, salts, hydrocolloids, proteins, carbohydrates and fillers. Part two reviews raw materials, additives, manufacturing processes and representative recipes from around the world for a range of particular meat products. It includes chapters on cooked ham and bacon, cooked, fresh and raw fermented sausages, raw fermented and non-fermented salami, cured air-dried products, burgers and patties, brawn and meat jelly, canned and marinated meat. The final part of the book discusses quality and safety issues, particularly meat microbiology.Meat products handbook is a standard reference for R&D, quality and production managers in meat processing. - A one volume reference on processed meat products - Combines detailed practical knowledge of processing and ingredients with scientific understanding - A standard reference for research & development, quality and production managers in the meat industry
Publisher: Elsevier
ISBN: 1845691725
Category : Technology & Engineering
Languages : en
Pages : 671
Book Description
There has long been a need for a comprehensive one-volume reference on the main types of processed meat products and their methods of manufacture. Based on over twenty years' experience in the industry, Meat products handbook is designed to meet that need. It combines a detailed practical knowledge of processing and ingredients with the scientific underpinning to understand the effect of particular process steps and ingredients on product safety and quality.The first part of the book reviews meat composition and its effect on quality together with the role of additives. There are chapters on fat, protein and other components in meat, changes in meat pre- and post-slaughter, and additives such as phosphates, salts, hydrocolloids, proteins, carbohydrates and fillers. Part two reviews raw materials, additives, manufacturing processes and representative recipes from around the world for a range of particular meat products. It includes chapters on cooked ham and bacon, cooked, fresh and raw fermented sausages, raw fermented and non-fermented salami, cured air-dried products, burgers and patties, brawn and meat jelly, canned and marinated meat. The final part of the book discusses quality and safety issues, particularly meat microbiology.Meat products handbook is a standard reference for R&D, quality and production managers in meat processing. - A one volume reference on processed meat products - Combines detailed practical knowledge of processing and ingredients with scientific understanding - A standard reference for research & development, quality and production managers in the meat industry