Primates are very responsive to environmental change, although the raction and ability to adapt varies from species to species. These differences reflect their life strategies and influence their social and reproductive fitness. Their responsiveness to changes are of intrinsic interest not only to scientists who study animal behaviour but also has a much wider significance as pressure mounts on natural habitats. Additionally, there is growing concern about the well-being of primates held in the artificial environments created by human beings for captive non-human primates. This book brings together a wide range of experts who review the key issues, supplemented by case studies where research has highlighted the problems and suggested possible improvements in the treatment of these animals.

Naturally occurring salt tolerant and halophytic plants (trees, shrubs, grasses, and forbs) have always been utilized by livestock as a supplement or drought reserve. Salt tolerant forage and fodder crops are now being planted over wide areas. Increasingly, large-scale production of fodder on formerly abandoned irrigated cropland has allowed salt tolerant and halophytic feedstuffs to be mainstreamed into the supply chain for feedlots. Feeding salty feeds to livestock has been evaluated in many countries with good outcomes especially as a way to improve livestock nutrition and productivity. Better ways have been devised to use these potentially valuable feed resources. These feedstuffs are best fed in mixed rations. Substituting conventional fodder with up to 30 percent of the diets comprising halophytic feedstuffs have proved most successful for ruminant livestock but special formulations have been devised for poultry and rabbits. There are big savings on the import of costly feedstuffs and benefits to livelihoods of those dependent on scattered, sparse and unreliable forage/fodder in the world's drylands that cover about 40 percent of the world's land surface. This book is written by leading authorities from many different countries. It reviews past and current work on the animal-oriented aspects of the utilization of feedstuffs derived from salt tolerant and halophytic plants. It brings to the reader (scientist, researcher, academics and their students, policy makers, and livestock operators) an up-to-date analysis of the important issues related to salt-rich feedstuffs (nutrition, productivity, and reproduction).

With more than eighty colour and black-and white photographs, this book rivals the presentation of any coffee table book. A comprehensive, easy-to-use guide, Chameleons: Their Care and Breeding shows how to choose a healthy chameleon, house and feed it, diagnose and treat problems, successfully breed and raise popular chameleon species, and much more. Professional chameleon breeder Linda Davison wrote this book with the assistance of the most-respected breeders in the field.

A striking and famous feature of the English landscape, Dartmoor is a beautiful place, with a sense of wildness and mystery. This book provides a new perspective on an important aspect of Dartmoor's past. Its focus is transhumance: the seasonal transfer of grazing animals to different pastures. In the Middle Ages, intensive practical use was made of Dartmoor's resources. Its extensive moorlands provided summer pasture for thousands of cattle from the Devon lowlands, which flowed in a seasonal tide, up in the spring and down in the autumn. This book describes, for the first time, the social organisation and farming practices associated with this annual transfer of livestock. It also presents evidence for a previously unsuspected Anglo-Saxon pattern of transhumance in which lowland farmers spent the summers living with their cattle on the moor. Winner of the Devon Book of the Year Award 2013.

A striking and famous feature of the English landscape, Dartmoor is a beautiful place, with a sense of wildness and mystery. This book provides a new perspective on an important aspect of Dartmoor's past. Its focus is transhumance: the seasonal transfer of grazing animals to different pastures. In the Middle Ages, intensive practical use was made of Dartmoor's resources. Its extensive moorlands provided summer pasture for thousands of cattle from the Devon lowlands, which flowed in a seasonal tide, up in the spring and down in the autumn. This book describes, for the first time, the social organisation and farming practices associated with this annual transfer of livestock. It also presents evidence for a previously unsuspected Anglo-Saxon pattern of transhumance in which lowland farmers spent the summers living with their cattle on the moor. Winner of the Devon Book of the Year Award 2013.

Laboratory animals, including ferrets, play an important role in biomedical research and advances. The humane care and management of these animals remains an ongoing concern. Published in color to provide greater clarity to the techniques and concepts discussed, The Laboratory Ferret presents basic information and common procedures in detail to provide a quick reference for investigators, technicians, and caretakers in the laboratory setting. The book presents a greater understanding of the use of the ferret in research, such as in studies on influenza. It is a valuable, handy reference for experienced individuals and for those without extensive training in working with ferrets.

A system for regenerating land, storing carbon, and creating climate resilience The concept of silvopasture challenges our notions of both modern agriculture and land use. For centuries, European settlers of North America have engaged in practices that separate the field from the forest, and even the food from the animal. Silvopasture systems integrate trees, animals, and forages in a whole-system approach that offers a number of benefits to the farmer and the environment. Such a system not only offers the promise of ecological regeneration of the land, but also an economical livelihood and even the ability to farm extensively while buffering the effects of a changing climate: increased rainfall, longer droughts, and more intense storm events. Silvopasture, however, involves more than just allowing animals into the woodlot. It is intentional, steeped in careful observation skills and flexible to the dynamics of such a complex ecology. It requires a farmer who understands grassland ecology, forestry, and animal husbandry. The farmer needn't be an expert in all of these disciplines, but familiar enough with them to make decisions on a wide variety of time scales. A silvopasture system will inevitably look different from year to year, and careful design coupled with creativity and visioning for the future are all part of the equation. In this book, farmer Steve Gabriel offers examples of diverse current systems that include: A black locust plantation for fence posts coupled with summer grazing pastures for cattle in central New York; Oxen and pigs used to clear forested land in New Hampshire to create space for new market gardens and orchards; Turkeys used for controlling pests and fertilization on a cider orchard and asparagus farm in New York; and Sheep that graze the understory of hybrid chestnut and hickory trees at a nut nursery in Minnesota. All of these examples share common goals, components, and philosophies. The systems may take several years to establish, but the long-term benefits include healthier animals and soils, greater yields, and the capacity to sequester atmospheric carbon better than forests or grasslands alone. For all these reasons and more, Silvopasture offers farmers an innovative and ecological alternative to conventional grazing practice.

This book provides a concise and up to date review of current knowledge on the biological processes affecting animal welfare, and the implications emerging from our improved understanding of those biological principles in terms of options available to assess and manage the welfare status of individuals and populations. Biological principles are embedded within wider consideration of the ethical basis for our concern about animals and their welfare, in recognition of the fact that concern and responsibility for welfare is strongly affected by cultural and ethical norms. The Biology and Management of Animal Welfare covers several topics not addressed in other texts. Thus it pays attention to the difference between animal welfare and animal rights and distinguishes between welfare and evolutionary fitness (which often causes confusion). The thorny problem of necessary versus unnecessary suffering is considered; most legislation provides for the prevention of unnecessary suffering but never defines it. In addition a box feature explores how human psychological development can affect attitudes to animals and how psychological dysfunctions (in terms of attitudes to other humans) can often be detected in advance from attitudes to animals. The book also includes consideration of alternatives to animal experimentation with a chapter devoted to the 3 Rs (Refine, Reduce, Replace). Written by authors who work in the field and all regularly contribute to postgraduate courses in animal welfare, in veterinary faculties and elsewhere, the text is deliberately kept short and concise to emphasise the essential principles, but is comprehensively referenced throughout in order to guide the reader in their own wider background reading around the framework provided by this overview. The book includes a number of dedicated box features that offer more detailed illustration or worked examples for some of the topics addressed in the text, or to focus attention on additional special topics.

Animal Agriculture: Sustainability, Challenges and Innovations discusses the land-based production of high-quality protein by livestock and poultry and how it plays an important role in improving human nutrition, growth and health. With exponential growth of the global population and marked rises in meat consumption per capita, demands for animal-source protein are expected to increase 72% between 2013 and 2050. This raises concerns about the sustainability and environmental impacts of animal agriculture. An attractive solution to meeting increasing needs for animal products and mitigating undesirable effects of agricultural practices is to enhance the efficiency of animal growth, reproduction, and lactation. Currently, there is no resource that offers specific knowledge of both animal science and technology, including biotechnology for the sustainability of animal agriculture for the expanding global demand of food in the face of diminishing resources. This book fills that gap, giving readers all the necessary information on important issues facing modern animal agriculture, namely its sustainability, challenges and innovative solutions.

Designed for the mixed practice large animal veterinarian, veterinary students, and camelid caretakers alike, Llama and Alpaca Care covers all major body systems, herd health, physical examination, nutrition, reproduction, surgery, anesthesia, and multisystem diseases of llamas and alpacas. Written by world-renowned camelid specialists and experts in the field, this comprehensive and uniquely global text offers quick access to the most current knowledge in this area. With coverage ranging from basic maintenance such as restraint and handling to more complex topics including anesthesia and surgery, this text provides the full range of knowledge required for the management of llamas and alpacas. "..an essential text for anyone working with South American camelids." Reviewed by Claire E. Whitehead on behalf of Veterinary Record, July 2015 Over 500 full-color images provide detailed, highly illustrated coverage of all major body systems, physical examination, nutrition, anesthesia, fluid therapy, multisystem diseases, and surgical disorders. World-renowned camelid experts and specialists in the field each bring a specific area of expertise for a uniquely global text. Comprehensive herd health content includes handling techniques, vaccinations, biosecurity, and protecting the herd from predators. Coverage of anesthesia and analgesia includes the latest information on pharmacokinetics of anesthetic drugs, chemical restraint, injectable and inhalation anesthesia, neuroanesthesia, and pain management. Reproduction section contains information on breeding management, lactation, infertility, and embryo transfer. Nutrition information offers detailed nutritional requirements and discusses feeding management systems and feeding behavior.

This volume provides a current look at how development of intensive live stock production, particularly hogs, has affected human health with respect to zoonotic diseases primarily transmitted by food but also by water, air and oc cupational activity. While information presented focuses on the development of increasing livestock production in Canada, examples are given and compar isons are made with other countries (Denmark, Taiwan, the Netherlands and the United States) where the levels of livestock production are much more intense and where the industry is more mature. Canada is also searching for solutions to enable handling the growing volume of its livestock waste properly. Lessons learned from the experience of those who have gone before are invaluable and are drawn together in this volume to serve as useful guidance for others in plot ting the courses of action possible to avoid serious environmental setbacks and negative human health effects through foodborne illness. A significant portion of the text is devoted to a discussion of enteric illness in humans caused by zoonotic pathogens. The second chapter deals with sur vival of pathogens (which cause foodborne illness) in manure environments. An evaluation of the human health hazard likely to occur from the use of ma nure as fertilizer is important because of the recent trend toward an increase in foodborne illness from the consumption of minimally processed fruits and vegetables that may have been fertilized with animal-derived organic materials."

Prenatal life is the period of maximal development in animals, and it is well recognised that factors that alter development can have profound effects on the embryonic, fetal and postnatal animal. Scientists involved in research on livestock productivity have for decades studied postnatal consequences of fetal development on productivity. Recently, however, there has been a surge in interest in how to manage prenatal development to enhance livestock health and productivity. This has occurred largely due to the studies that show human health in later life can be influenced by events during prenatal life, and establishment of the Fetal Origins and the Thrifty Phenotype Hypotheses. This book, Managing the Prenatal Environment to Enhance Livestock Productivity reviews phenotypic consequences of prenatal development, and provides details of mechanisms that underpin these effects in ruminants, pigs and poultry. The chapters have been divided into three parts: Quantification of prenatal effects on postnatal productivity, mechanistic bases of postnatal consequences of prenatal development and regulators of fetal and neonatal nutrient supply.

Managing the Prenatal Environment to Enhance Livestock Productivity is a reference from which future research to improve the level of understanding and capacity to enhance productivity, health and efficiency of livestock in developing and developed countries will evolve. It is particularly timely given the development of molecular technologies that are providing new insight into regulation and consequences of growth and development of the embryo, fetus and neonate.

Catalytic Naphtha Reforming, Second Edition presents modern, crystal-clear explanations of every aspect of this critical process for generating high-octane reformate products for gasoline blending and production of benzene, toluene, and xylene (BTX) aromatics. The book details the chemistry of naphtha reforming, the preparation and characterization of catalysts, and the very latest commercial technologies and industrial applications. With more than 300 tables and figures, it addresses the development of new catalysts and revamp process improvements propelled by regulations on sulfur, benzene, and oxygenate content in gasoline and refinery pressure to maximize utilization of existing assets.

Foot and mouth disease (FMD) is currently regarded as one of the world's worst animal plagues. But how did this label become attached to a curable disease that poses little threat to human health? And why, in the epidemic of 2001, did the government's control strategy still rely upon Victorian trade restrictions and mass slaughter? This groundbreaking and well-researched book shows that, for over a century, FMD has brought fear, tragedy and sorrow- damaging businesses and affecting international relations. Yet these effects were neither inevitable nor caused by FMD itself but were, rather, the product of the legislation used to control it, and in this sense FMD is a 'manufactured' plague rather than a natural one. A Manufactured Plague turns the spotlight on this process of manufacture, revealing a rich history beset by controversy, in which party politics, class relations, veterinary ambitions, agricultural practices, the priorities of farming and the meat trade, fears for national security and scientific progress all made FMD what it is today.

"The book not only has distinguished scientists at its helm but also in the list of contributing authors from Europe, Australasia, North and South America...Compiling the newest grassland science, key features of the book are that it: assesses latest research on how grasslands function; surveys best sustainable grassland management; and considers wider aspects of sustainability such as ecosystem services and biodiversity." Grass and Forage Manager - British Grassland Society "The comprehensiveness of the book will make it extremely useful for grassland and pasture students. In addition, it has value for anyone interested in a wide range of aspects of cultivated grasslands...it is a valuable source of information on cultivated grasslands in a single book with a good balance between detail and subjects covered." African Journal of Range and Forage Science The shift to more intensive livestock system has put more pressure on grasslands used for pasture. At the same time, there is a greater understanding of the role of grasslands in delivering a range of ecosystems services. This volume reviews the range of research on more sustainable use of grasslands to optimise livestock nutrition whilst protecting biodiversity and delivering a range of broader environmental benefits. Part 1 assesses grassland functions and dynamics, including plant-soil and plant-animal interactions. Part 2 reviews key aspects of grassland management, including sowing, soil health, irrigation and weed control as well as monitoring. The final part of the book considers wider aspects of sustainability such as protecting biodiversity as well as silage processing. With its distinguished editors and international team of subject experts, this will be a standard reference for grassland and rangeland scientists, livestock producers, government and non-governmental organisations responsible for grassland management.