Egg Innovations And Strategies For Improvements

Egg Innovations and Strategies for Improvements examines the production of eggs from their development to human consumption. Chapters also address consumer acceptance, quality control, regulatory aspects, cost and risk analyses, and research trends. Eggs are a rich source of macro- and micronutrients which are consumed not only by themselves, but also within the matrix of food products, such as pastas, cakes, and pastries. A wholesome, versatile food with a balanced array of essential nutrients, eggs are a stable of the human diet. Emerging strategies entail improvements to the composition of eggs via fortification or biological enrichment of hen's feed with polyunsaturated fatty acids, antioxidants, vitamins, or minerals. Conversely, eggs can be a source of food-borne disease or pollutants that can have effects on not only human health, but also egg production and commercial viability. Written by an international team of experts, the book presents a unique overview of the biology and science of egg production, nutrient profiling, disease, and modes for increasing their production and quality. Designed for poultry and food scientists, technologists, microbiologists, and workers in public health and the food and egg industries, the book is valuable as an industrial reference and as a resource in academic libraries. Focuses on the production and food science aspects of eggs Includes a broad range of microbial contaminants, their risks, and prevention, as well as non-microbial contaminant risks Presents analytical techniques for practical application

This first edited Volume on IgY-Technology, addresses the historical and dynamic development of IgY-applications. The authors cover the biological basis and theoretical context, methodological guidance, and applications of IgY-Technology. A focus is laid on the use of IgY-antibodies for prophylactic/therapeutic purposes in human and veterinary medicine. Aside from applications, the chapters also offer an evolutionary understanding of the IgY molecule, IgY receptors and practical prerequisites to produce IgY-antibodies. Guidance is given for every step of the process. Starting with an introduction to hens as a model species and including hen husbandry, hen egg-laying capacity and total IgY outcomes. Readers will also learn about immunization techniques, the advantages and limitations of different IgY extraction methods, as well as storage stability of the final product. The last part of the volume highlights hands-on aspects of applications, such as IgY delivery strategies, new methods to produce monoclonal IgY-antibodies or production of functional IgY fragments by phage-display as well as commercial exploitation of the technology. Thus, this book is a valuable resource and guide for Scientists, Clinicians and Health Product Developers in both human and veterinary medicine.

Eggs are one of the most popular foods worldwide due to their great taste and versatility, economical value and high nutritional content. The egg plays an important role in the human diet, both for the nutritional value of its many components (e.g., proteins, vitamins, minerals, choline, specific long chain fatty acids) as well for its wide range of functional characteristics, including foaming, gelling and emulsifying properties. The egg sector is a vibrant field with many new developments in terms of production, processing and commercialization as well as research. Since the beginning of the 21st century, the global production of eggs has grown by 69.5%, farm production systems have evolved to improve the welfare of laying hens, many eggshell and egg products have been developed to address the changing demands of consumers and our knowledge of the composition of the egg has been boosted by the latest gene-based technologies. Information on the science and technology of egg and egg processing is essential to governments, academia and industry. The Handbook of Egg Science and Technology aims to be the first book providing a complete source of information about egg science and technology, covering topics such as world egg production, marketing of eggs, chemistry of egg components, functional properties of egg components, egg processing, egg product development, eggshell quality, grading, egg microbiology, egg pasteurization, egg nutrition and bioactive components, egg biotechnology and sustainability of egg production. Features Includes the most current and comprehensive scientific and technical information about egg science and technology Presents an ideal guide for professionals in related food industries, egg business consultants, regulatory agencies and research groups Answers the need for a comprehensive textbook for upper-level undergraduate and graduate courses in food science, animal science and poultry departments A global panel of experts in the field of egg science was gathered with the aim to provide the most updated information and development on many topics likely to interest readers ranging from academia and food science students to managers working in the food production and egg processing sectors. This handbook is an excellent resource for the food and poultry industry, R&D sectors, as well as experts in the field of food and nutrition.

This book provides comprehensive insights into the field of duck production and management. It presents a complete overview of different aspects of duck production with particular emphasis on rearing systems. The book reviews current knowledge on the anatomy, physiology, genetics, breeding, nutrition, incubation, and hatching practices of ducks. It further discusses the common diseases of duck, their treatment regime, and prevention strategies. The book additionally examines all aspects of the global duck industry, the constraints, and the recommendations. It also explores nutrient requirements and feed evaluation for duck and evaluates nutrition's influence on the gut microbiome. Towards the end, the book presents the latest genomic applications, including high throughput sequencing and various bioinformatics tools in duck production. This book serves as an essential resource for duck industry practitioners, researchers, and students.

Often described as ‘nature’s perfect food’, perceptions of egg consumption and human health have evolved substantially over the past decades, in particular dietary guidelines no longer include a limit for dietary cholesterol and recommend eggs as part of healthy eating patterns. This book presents the opportunities for processing eggs to produce value-added food, nutritional, biomedical, functional food, and nutraceutical applications. It provides new evidence around egg consumption with respect to cardiovascular diseases, metabolic syndrome, weight management, mental development, eye, muscle, and ageing health. It also highlights the new discovery regarding egg bioactives that are relevant to anti-oxidants, anti-inflammation, cardiovascular and bone health, anti-microbial and anti-viral activities. Appealing to food scientists, food chemists, researchers in human nutrition specialising in eggs and dairy nutrition, and those involved in egg production, this book is reflecting the trends and innovations in this area of research.

A history of COVID-19 and the sociopolitical crises that led to the 2020 global pandemic The COVID-19 pandemic shocked the world. It shouldn’t have. Since this century’s turn, epidemiologists have warned of new infectious diseases. Indeed, H1N1, H7N9, SARS, MERS, Ebola Makona, Zika, and a variety of lesser viruses have emerged almost annually. But what of the epidemiologists themselves? Some bravely descended into the caves where bat species hosted coronaviruses, including the strains that evolved into the COVID-19 virus. Yet, despite their own warnings, many of the researchers appear unable to understand the true nature of the disease—as if they are dead to what they’ve seen. Dead Epidemiologists is an eclectic collection of commentaries, articles, and interviews revealing the hidden-in-plain-sight truth behind the pandemic: Global capital drove the deforestation and development that exposed us to new pathogens. Rob Wallace and his colleagues—ecologists, geographers, activists, and, yes, epidemiologists—unpack the material and conceptual origins of COVID-19. From deepest Yunnan to the boardrooms of New York City, this book offers a compelling diagnosis of the roots of COVID-19, and a stark prognosis of what—without further intervention—may come.

Ranging from biofuels to building materials, and from cosmetics to pharmaceuticals, the list of products that may be manufactured using discards from farming and fishery operations is extensive. Byproducts from Agriculture and Fisheries examines the procedures and technologies involved in this process of reconstitution, taking an environmentally aware approach as it explores the developing role of value-added byproducts in the spheres of food security, waste management, and climate control. An international group of authors contributes engaging and insightful chapters on a wide selection of animal and plant byproducts, discussing the practical business of byproduct recovery within the vital contexts of shifting socio-economic concerns and the emergence of green chemistry. This important text: Covers recent developments, current research, and emerging technologies in the fields of byproduct recovery and utilization Explores potential opportunities for future research and the prospective socioeconomic benefits of green waste management Includes detailed descriptions of procedures for the transformation of the wastes into of value-added food and non-food products With its combination of practical instruction and broader commentary, Byproducts from Agriculture and Fisheries offers essential insight and expertise to all students and professionals working in agriculture, environmental science, food science, and any other field concerned with sustainable resources.

Encyclopedia of Food Chemistry, Three Volume Set is the ideal primer for food scientists, researchers, students and young professionals who want to acquaint themselves with food chemistry. Well-organized, clearly written, and abundantly referenced, the book provides a foundation for readers to understand the principles, concepts, and techniques used in food chemistry applications. Articles are written by international experts and cover a wide range of topics, including food chemistry, food components and their interactions, properties (flavor, aroma, texture) the structure of food, functional foods, processing, storage, nanoparticles for food use, antioxidants, the Maillard and Strecker reactions, process derived contaminants, and the detection of economically-motivated food adulteration. The encyclopedia will provide readers with an introduction to specific topics within the wider context of food chemistry, as well as helping them identify the links between the various sub-topics. Offers readers a comprehensive understanding of food chemistry and the various connections between the sub-topics Provides an authoritative introduction for non-specialists and readers from undergraduate levels and upwards Meticulously organized, with articles structured logically based on the various elements of food chemistry