Download or read book ADVANCES IN ANIMAL SCIENCE AND ZOOLOGY written by OWEN P. JENKINS and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Critical Role of Animal Science Research in Food Security and Sustainability written by National Research Council and published by National Academies Press. This book was released on 2015-03-31 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: By 2050 the world's population is projected to grow by one-third, reaching between 9 and 10 billion. With globalization and expected growth in global affluence, a substantial increase in per capita meat, dairy, and fish consumption is also anticipated. The demand for calories from animal products will nearly double, highlighting the critical importance of the world's animal agriculture system. Meeting the nutritional needs of this population and its demand for animal products will require a significant investment of resources as well as policy changes that are supportive of agricultural production. Ensuring sustainable agricultural growth will be essential to addressing this global challenge to food security. Critical Role of Animal Science Research in Food Security and Sustainability identifies areas of research and development, technology, and resource needs for research in the field of animal agriculture, both nationally and internationally. This report assesses the global demand for products of animal origin in 2050 within the framework of ensuring global food security; evaluates how climate change and natural resource constraints may impact the ability to meet future global demand for animal products in sustainable production systems; and identifies factors that may impact the ability of the United States to meet demand for animal products, including the need for trained human capital, product safety and quality, and effective communication and adoption of new knowledge, information, and technologies. The agricultural sector worldwide faces numerous daunting challenges that will require innovations, new technologies, and new ways of approaching agriculture if the food, feed, and fiber needs of the global population are to be met. The recommendations of Critical Role of Animal Science Research in Food Security and Sustainability will inform a new roadmap for animal science research to meet the challenges of sustainable animal production in the 21st century.

Download or read book Environmental Physiology of Livestock written by R. J. Collier and published by John Wiley & Sons. This book was released on 2012-02-07 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental stress is one of the most significant factors affecting livestock performance and health, and it is only expected to increase with effects of global warming. Environmental Physiology of Livestock brings together the latest research on environmental physiology, summarizing progress in the field and providing directions for future research. Recent developments in estimating heat stress loads are discussed, as well as key studies in metabolism, reproduction, and genetic expressions. Environmental Physiology of Livestock begins with a survey of current heat indexing tools, highlighting recent discoveries in animal physiology, changes in productivity levels, and new technologies available to better estimate stress response. Using this synopsis as a point of orientation, later chapters hone in on major effects of heat stress, including changing metabolic pathways and nutrient requirements, endocrine regulation of acclimation to environmental stress, and reduced reproductive performance. The text concludes with a thorough discussion of environmental effects on gene expressions, providing important insight for future breeding practices. Environmental Physiology of Livestock is a globally contributed volume and a key resource for animal science researchers, geneticists, and breeders.

Download or read book The Oxford Handbook of Animal Studies written by Linda Kalof and published by Oxford University Press. This book was released on 2017 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Oxford Handbook of Animal Studies tackles the infamous "animal question" how can humans rethink and reconfigure their relationships with other animals? Over the course of five sections and thirty chapters, the contributors investigate issues and concepts central to understanding our current relationship with other animals and the potential for coexistence in an ecological community of living beings.

Download or read book Encyclopedia of Animal Science Two Volume Set written by Wilson G. Pond and published by CRC Press. This book was released on 2018-10-08 with total page 1990 pages. Available in PDF, EPUB and Kindle. Book excerpt: PRINT/ONLINE PRICING OPTIONS AVAILABLE UPON REQUEST AT [email protected] Containing case studies that complement material presented in the text, the vast range of this definitive Encyclopediaencompasses animal physiology, animal growth and development, animal behavior, animal reproduction and breeding, alternative approaches to animal maintenance, meat science and muscle biology, farmed animal welfare and bioethics, and food safety. With contributions from top researchers in their discipline, the book addresses new research and advancements in this burgeoning field and provides quick and reader-friendly descriptions of technologies critical to professionals in animal and food science, food production and processing, livestock management, and nutrition.

Download or read book Fundamentals of Animal Nutrition written by Subodh Kumar Saha and published by Springer Nature. This book was released on 2021-05-11 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides comprehensive information about the different aspects of veterinary nutrition in tropical countries.The introductory chapter discuss the importance of nutrition, feeds and feeding of balanced and optimum feeds specifically required for the sustenance of life. The second chapter, discusses briefly the history of research in animal nutrition.The book further talks about the relationship between the environment and nutrition in animals; the chemical composition of plants and animals; and the various sources of feed for animals. It provides details on the different phases of life cycle in animals, and the effect of nutrition on the performance. Various Nutrients and its importance in livestock nutritionand production has been illustrated in details. Various nutrients such as water, carbohydrate, protein, fats, vitamins, minerals etc are individually dealt in a separate chapter. The digestive system,digestion and metabolism of carbohydrates, protein and fats in ruminant and non ruminant livestock have been illustrated. A dedicated chapter fully describes the activity of enzymes which are directly involved in nutrition. Also this book deals with the harmful components of animal feed which are found mainly in the unconventional feeds. The books also provide chapters like partitioning of feed& energy and also the therapeutic and clinical nutrition which are very importantfor the under graduate & post graduate students and researchers of animal nutrition and livestock production and management. This book is useful for researchers, undergraduate and post graduate students studying veterinary sciences, animal husbandry, zoology and biochemistry.

Download or read book Animal Nutrition written by Philip Hynd and published by CSIRO PUBLISHING. This book was released on 2019-11-01 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutrition is the key driver of animal health, welfare and production. In agriculture, nutrition is crucial to meet increasing global demands for animal protein and consumer demands for cheaper meat, milk and eggs and higher standards of animal welfare. For companion animals, good nutrition is essential for quality and length of life. Animal Nutrition examines the science behind the nutrition and feeding of the major domesticated animal species: sheep, beef cattle, dairy cattle, deer, goats, pigs, poultry, camelids, horses, dogs and cats. It includes introductory chapters on digestion and feeding standards, followed by chapters on each animal, containing information on digestive anatomy and physiology, evidence-based nutrition and feeding requirements, and common nutritional and metabolic diseases. Clear diagrams, tables and breakout boxes make this text readily understandable and it will be of value to tertiary students and to practising veterinarians, livestock consultants, producers and nutritionists.

Download or read book Livestock Handling and Transport written by Temple Grandin and published by Oxford University Press, USA. This book was released on 1993 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handling and transport present some of the most severe stresses that farmed animals are likely to experience. There is growing interest in this subject, for reasons that are economic and related to animal welfare. This is a new edition of the successful book published in 1993, which was favorably reviewed. The original 19 review chapters have been updated and revised, to inlcude the latest research and a new chapter covering animal physiology is included. All aspects are covered including handling for veterinary and husbandry procedures, restraint methods, transport systems and design of facilities on farm and at slaughter plants.

Download or read book One Welfare written by Rebeca Garcia Pinillos and published by CABI. This book was released on 2018-06-18 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contemporary and thought-provoking, this book provides a definition of the concept of One Welfare: the interconnection between animal welfare, human wellbeing and the environment. The book establishes a conceptual framework, in five sections, resulting from a three month global consultation on a draft proposal comprising nine areas. One Welfare complements the One Health and Eco Health approaches, enabling full integration of animal welfare within other disciplines; a much needed tool to help improve animal welfare, human wellbeing and environmental components and support worldwide sustainable development goals. Integrating this concept into existing projects could help to foster collaboration to improve human and animal welfare globally. This text is of interest to those working in the fields of animal and human welfare, sustainability and conservation, international development and to all those keen to extend the one health approach to animal welfare and human wellbeing.

Download or read book Scientific Advances in Animal Nutrition written by National Research Council and published by National Academies Press. This book was released on 2002-02-07 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: The science of animal nutrition has made significant advances in the past century. In looking back at the discoveries of the 20th century, we can appreciate the tremendous impact that animal nutrition has had on our lives. From the discovery of vitamins and the sweeping shift in the use of oilseeds to replace animal products as dietary protein sources for animals during the war times of the 1900s-to our integral understanding of nutrients as regulators of gene expression today-animal nutrition has been the cornerstone for scientific advances in many areas. At the milestone of their 70th year of service to the nation, the National Research Council's (NRC) Committee on Animal Nutrition (CAN) sought to gain a better understanding of the magnitude of recent discoveries and directions in animal nutrition for the new century we are embarking upon. With financial support from the NRC, the committee was able to organize and host a symposium that featured scientists from many backgrounds who were asked to share their ideas about the potential of animal nutrition to address current problems and future challenges.

Download or read book Sustainable Soil Management written by Deirdre Rooney and published by CRC Press. This book was released on 2013-03-22 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Changing land-use practices and the role of soil biological diversity has been a major focus of soil science research over the past couple of decades—a trend that is likely to continue. The information presented in this book points to a holistic approach to soil management. The first part looks at the land use effects on soil carbon storage, and considers a range of factors including carbon sequestration in soils. The second part of the book presents research investigating the interactions between soil properties, plant species, and the soil biota.

Download or read book Veterinary Entomology written by Ralph E. Williams and published by CRC Press. This book was released on 2009-12-21 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Livestock production systems and some husbandry practices are prone to producing veterinary important entomological concerns. In addition, various arthropod-borne diseasessuch as West Nile and some types of encephalitiscan affect both humans and animals. To circumvent these problems successfully, a solid understanding of veterinary entomology shoul

Download or read book Keepers of the Wolves written by Richard P. Thiel and published by Univ of Wisconsin Press. This book was released on 2001 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: It was 1978, and there had been no resident timber wolves in Wisconsin for twenty years. Still, packs were active in neighboring Minnesota, and there was the occasional rumor from Wisconsin's northwestern counties of wolf sign or sightings. Had wolves returned on their own to Wisconsin? Richard Thiel, then a college student with a passion for wolves, was determined to find out. Thus begins Keepers of the Wolves, Thiel's tale of his ten years at the center of efforts to track and protect the recovery of wolves in Northern Wisconsin. From his early efforts as a student enthusiast to his departure in 1989 from the post of wolf biologist for the Department of Natural Resources, Thiel conveys the wonder, frustrations, humor, and everyday hard work of field biologists, as well as the politics and public relations pitfalls that so often accompany their profession. We share in the excitement as Thiel and his colleagues find wolf tracks in the snow, howl in the forest night and are answered back, learn to safely trap wolves to attach radio collars, and track the packs' ranges by air from a cramped Piper Cub. We follow the stories of individual wolves and their packs as pups are born and die, wolves are shot by accident and by intent, ravages of canine parvovirus and hard winters take their toll, and young adults move on to new ranges. Believing he had left his beloved wolves behind, Thiel takes a new job as an environmental educator in central Wisconsin, but soon wolves follow. By 1999, there were an estimated 200 timber wolves in 54 packs in Wisconsin. This is a sequel to Dick Thiel's 1994 book, The Timber Wolf in Wisconsin: The Death and Life of a Majestic Predator. That book traced the wolf's history in Wisconsin, its near extinction, and the initial efforts to reestablish it in our state. Thiel's new book looks at how successful that program has been.

Download or read book Animals and Human Society written by Colin G. Scanes and published by Academic Press. This book was released on 2017-09-18 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animals and Human Society provides a solid, scientific, research-based background to advance understanding of how animals impact humans. Animals have had profound effects on people from the earliest times, ranging from zoonotic diseases, to the global impact of livestock, poultry and fish production, to the influences of human-associated animals on the environment (on extinctions, air and water pollution, greenhouse gases, etc.), to the importance of animals in human evolution and hunter -gatherer communities.As a resource for both science and non-science, Animals and Human Society can be used as a text for courses in Animals and Human Society or Animal Science, or as supplemental material for Introduction to Animal Science. It offers foundational background to those who may have little background in animal agriculture and have focused interest on companion animals and horses. The work introduces livestock production (including poultry and aquaculture) but also includes coverage of companion and lab animals. In addition, animal behavior and animal perception are covered.Animals and Human Society is likewise an excellent resource for researchers, academics, or students newly entering a related field or coming from another discipline and needing foundational information, as well as interested laypersons looking to augment their knowledge on the many impacts of animals in human society. - Features research-based and pedagogically sound content, with learning goals and textboxes to provide key information - Challenges readers to consider issues based on facts rather than polemics - Poses ethical questions and raises overall societal impacts - Balances traditional animal science with companion animals, animal biology, zoonotic diseases, animal products, environmental impacts and all aspects of human/animal interaction

Download or read book Advances in the Control of Theileriosis written by A.D. Irvin and published by Springer Science & Business Media. This book was released on 1981-09-30 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approximately five years have elapsed since the Conference on "Tick-borne Diseases and their Vectors" (Wilde, 1978, University of Edinburgh) was held at the Centre for Tropical Veterinary Medicine in Edinburgh. Theileriosis was one of the main topics at that Conference and some 20 scientific presentations were given. Also in the same year a Workshop on "Theileriosis" was held at the Kenyatta Conference Centre in Nairobi (Henson & Campbell, 1977, IDRC, Ottawa). Both of these meetings provided a valuable up dating of theilerial diseases, and the Proceedings have been a constant source of reference for scientists in the ensuing years. The meetings played a significant role in setting the scene for a number of important advances which have been made since then. In February of this year, attention was focused on these advances when nearly 200 scientists from over 30 countries were assembled at the International Laboratory for Research on Animal Diseases in Nairobi for the international conference on "Advances in the Control of Theileriosis". The interest and concern shown in this subject has now grown to the extent that more than 70 scientific presentations were given over the course of a very busy week. An important facet of the Conference was the attention given to the control of Theileriosis, since this must be the ultimate aim of all those involved with the disease. Control will be difficult.

Download or read book Diseases at the Wildlife Livestock Interface written by Joaquín Vicente and published by Springer Nature. This book was released on 2021-04-29 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shared diseases among wildlife, livestock and humans, often transboundary, are relevant to public health and global economy, as being highlighted currently relative to the global COVID19 pandemic. Diseases at these interfaces also impact the conservation of biodiversity and must be considered when managing wildlife. While wildlife and domestic livestock have coexisted in dynamic systems for thousands of years, spillover disease risks are higher today than in the past due to global patterns of increasing close contact and interactions among wildlife, livestock and humans in the context of complex, diverse and numerous circumstances. Multidisciplinary studies of animal interfaces, especially those involving wildlife, therefore, must be brought to the forefront so that knowledge gaps can be realized and filled to inform managers and policy makers. In the first part of the book authors illustrate and discuss ecological and epidemiological concepts related to the interfaces, with a vision towards socio-ecological system health. In addition, the history of past animal interfaces provides the necessary perspective to focus current questions, better understand present situations, and informs how we can best approach the future. The second part discusses the myriad of similar and differing wildlife- livestock interfaces found around the world from a regional point of view. The third part focuses on how to assess the spatial and temporal overlap between livestock and wildlife, and authors present new technical innovations about how inter-transmissions between wild and domestic populations can be quantified. An overview of main modeling approaches available to quantify multi-host disease transmission at the wildlife/livestock interface, illustrated with specific-case studies, is also presented. Finally, the need for interdisciplinary approaches and a dedicated thematic field to approach the wildlife/livestock interfaces and create opportunities to promote wildlife–livestock coexistence is emphasized. The concluding chapter presents perspectives and directions to better understanding disease dynamics at the wildlife/livestock interface, global change and implications for the future. The changing distribution of interfaces, ongoing human and environmental changes (e. g. climate warming, changes in animal production systems, etc.) and their likely impacts and consequences for the interfaces and disease transmission processes are all discussed.

Download or read book Air Quality and Livestock Farming written by Thomas Banhazi and published by CRC Press. This book was released on 2018-06-13 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air quality has a direct influence on health, welfare and production performance of livestock as the high concentrations of noxious gases, dust and airborne microorganisms are likely to reduce production efficiency and the general welfare of farm animals. Long term exposure to particulates in livestock buildings might also affect the respiratory health of farm workers. Dust in animal buildings contains many biologically active substances such as bacteria, fungi, endotoxins and residues of antibiotics (as a result of veterinary treatments) that are suspected to be hazardous to human health. Furthermore, air pollutants emitted from livestock buildings can reduce air, water and soil quality and can potentially undermine the health of nearby residents. Airborne emissions include ammonia, methane, nitrous oxide, particulates like dust and microorganisms. In addition, other potentially harmful substances such as heavy metals, antibiotic residues and components of disinfectants might be also emitted from livestock building that are potentially damaging to ecosystems. In this book, key aspects of agricultural air quality, such as monitoring, managing and reducing airborne pollutants in and around livestock facilities are reviewed. Features: addressing the raising awareness of the importance of optimal health and welfare for lifestock species with contributions from international specialists and researchers providing up-to-date information for professionals involved in modern animal producti This book will be useful for farming professionals, academics, students, policy makers, business leaders, regulatory bodies and agricultural consultants.