Stimulating and thought-provoking, this important new text looks at the welfare problems and philosophical and ethical issues that are caused by changes made to an animal's telos, behaviour and physiology, both positive and negative, to make them more productive or adapted for human uses. These changes may involve selective breeding for production, appearance traits, or competitive advantage in sport, transgenic animals or the use of pharmaceuticals or hormones to enhance production or performance. Changes may impose duties to care for these animals further and more intensely, or they may make the animal more robust. The book considers a wide range of animals, including farm animals, companion animals and laboratory animals. It reviews the ethics and welfare issues of animals that have been adapted for sport, as companions, in work, as ornaments, food sources, guarding and a whole host of other human functions. This important new book sparks debate and is essential reading for all those involved in animal welfare and ethics, including veterinarians, animal scientists, animal welfare scientists and ethologists.

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."

Whether a farmer is raising one cow or a herd, Storey's Guide to Raising Beef Cattle is the most reliable reference for ensuring a successful, healthy cattle operation. In this fully updated, full-colour 4th edition, long-time cattle rancher and author Heather Smith Thomas explains every aspect of bovine behavior and provides expert guidance on breed selection, calving, feeding, housing, pasture, and health care. Along with in-depth information on raising grass-fed animals, there is also advice on creating a viable business plan and identifying niche markets for selling beef.

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.

"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.

With 42 chapters authored by leading international experts, Swine Nutrition: Second Edition is a comprehensive reference that covers all aspects of the nutrition of pigs. It is equally suitable as an advanced undergraduate and graduate textbook as well as a reference for anyone working in any aspect of pig production.

The book begins with a general coverage of the characteristics of swine and the swine industry with emphasis on the gastrointestinal tract. It then describes the various classes of nutrients and how these nutrients are metabolized by swine and the factors affecting their utilization. The next section covers the practical aspects of swine nutrition from birth through gestation and lactation in sows and to the feeding of adult boars. The nutritional aspects of the various feedstuffs commonly fed to swine are covered in the following section. The final chapters of the book are devoted to coverage of various techniques used in swine nutrition research.

Beekeeping's popularity as a hobby continues to skyrocket. Beekeeper's Lab gives you 52 bee-inspired labs to do all year long, and are accessible enough to share with the family. Fill the year ahead with weekly activities from around and about the hive, including art projects, recipes, experiments, garden activities, and more! Bees are important to local ecosystems, now more than ever. Whether you're already a beekeeper, or are still considering getting your first hive, Beekeeper'sLab has projects perfect for you. This extensive guide book features 52 beekeeping and hive-inspired projects to keep you involved with your bees and hive all year long. The tutorials are brief, accomplishable, rewarding, and best of all, they are presented in a friendly lab-style format. Try a new technique each week with how-tos and sidebars with tips that are perfect for including the whole family. Beekeeping is a fun hobby for the whole family to enjoy, plus, who doesn't want their own supply of honey?

If you want to incubate, hatch, and brood chicks yourself, rather than buying them from a hatchery, this is the guide you need. Poultry authority Gail Damerow explains exactly how to hatch healthy baby chickens, ducklings, goslings, turkey poults, and guinea keets, addressing everything from selecting a breed and choosing the best incubator to ensuring proper set-up and sanitary conditions, understanding embryo development, and feeding and caring for newborn chicks in a brooder. This is an indispensable reference for any poultry raiser, whether you want to hatch three eggs or one hundred.

With over 100 colour photographs and illustrations, Raising Resilient Bees is the comprehensive source for new and experienced beekeepers, offering a sustainable, natural and repeatable model of care for hive health and production. Global pests and diseases present an unprecedented challenge for the modern honey bee. Hobby and commercial beekeepers alike continue to experience troubling rates of mortality for their colonies, with potentially deleterious consequences for the stability of our wider ecosystems and overall food security. It is time for a global focus on restoring the health of the shared apiary by naturally rearing genetically diverse and resilient lines of bees. Raising Resilient Bees establishes these parameters and provides guidance for new and experienced beekeepers alike to translate these goals into real practice, thereby safeguarding the honey bee from the unknown threats of the future. Authors Eric and Joy McEwen take two decades worth of beekeeping experience, experiments and professional production to deliver groundbreaking methods in queen-rearing, varroa mite management and Natural Nest hive design. Inside, you’ll discover: Revived and adapted heritage Integrated Pest Management techniques How to naturally rear queens and select for resilient, mite-resistant genetic lines without relying on swarming or grafting Key tenets of apicentric beekeeping Advice for establishing a flourishing and sustainable business with beekeeping at the centre How to naturally rear bees with distinctive characteristics suitable to their locale As in large-scale agriculture, the trend toward genetic homogenization is having long-term implications for bees’ capacity to withstand diverse environmental stressors. With expert advice, enthusiasm and easy-to-follow instructions, Raising Resilient Bees delivers important and timely information for every beekeeper to create a healthier future.

Since 1944, the National Research Council has published 10 editions of the Nutrient Requirements of Swine. This reference has guided nutritionists and other professionals in academia and the swine and feed industries in developing and implementing nutritional and feeding programs for swine. The swine industry has undergone considerable changes since the tenth edition was published in 1998 and some of the requirements and recommendations set forth at that time are no longer relevant or appropriate.
The eleventh revised edition of the Nutrient Requirements of Swine builds on the previous editions published by the National Research Council. A great deal of new research has been published during the last 15 years and there is a large amount of new information for many nutrients. In addition to a thorough and current evaluation of the literature on the energy and nutrient requirements of swine in all stages of life, this volume includes information about feed ingredients from the biofuels industry and other new ingredients, requirements for digestible phosphorus and concentrations of it in feed ingredients, a review of the effects of feed additives and feed processing, and strategies to increase nutrient retention and thus reduce fecal and urinary excretions that could contribute to environmental pollution. The tables of feed ingredient composition are significantly updated.
Nutrient Requirements of Swine represents a comprehensive review of the most recent information available on swine nutrition and ingredient composition that will allow efficient, profitable, and environmentally conscious swine production.

The number of people interested and active in keeping bees at an amateur level has continued to increase over the past few years in both rural and urban situations. This guide, aimed at beginning beekeepers, and the only one to be endorsed by the BBKA provides an authoritative text, along with clear photographs and illustrations. The book introduces the reader to beekeeping, including such areas as the workings of the colony, the structure of a hive, how to acquire bees and keep them healthy and what happens in each month in a beekeeping year. Each chapter is accompanied by anecdotes, answers to frequently asked questions and fascinating facts about bees and honey. The new edition includes new step-by-step sequences to illustrate procedures such as containing a swarm, identifying the queen, using a smoker and cleaning a hive as well as more information on different kinds of hives, disease management and many other key areas.

Beekeepers keep bees for three reasons: bees are pollinators and their presence increases a garden's productivity; there is a fascination with how they live, collect food and colonise; and they produce honey. Build Your Own Beekeeping Equipment offers 35 building projects for everything from hive components to frames to swarm catchers, all illustrated with step-by-step instructions. Many require only simple hand tools and can be made using recycled materials at a fraction of the price charged in stores. Beekeeping continues to gain popularity among not only rural people living self sufficiently but also urban dwellers, which means there are more beekeepers who are interested in pursing a more self sufficient, hands-on lifestyle. With this comprehensive guide, they will learn the skills they need to build their own equipment.

Tony Iley looks at the development of the working dog - focusing on the Collie - before describing the pup and its early training through to being a working dog. As a shepherd who has competed at trials for many years his chapter on trials is very illuminating. He also describes what to look out for in the breeding and selection of a dog. This book will be a delight, not just to those who are interested in sheep-dog trials, but anyone who wants a better insight into the wonderful relationship between a dog and his owner.

A practical book for new beekeepers and those interested in keeping their own bees, explaining everything they need to know to get started. It also covers how to make your garden attractive for bees. Published to coincide with the biggest beginners' day for beekeeping which takes place in February each year.

The revised fifth edition of Clinical Laboratory Animal Medicine: An Introduction is an accessible guide to basic information for conducting animal research safely and responsibly. It includes a review of the unique anatomic and physiologic characteristics of laboratory animals, husbandry practices, and veterinary care of many animals frequently used in research, including rodents, rabbits, ferrets, zebrafish, nonhuman primates, and agricultural animals. The updated fifth edition adds two new chapters on zebrafish and large animals, new information on transgenic models and genetic editing, and expanded coverage of environmental enrichment and pain management. The book presents helpful tip boxes, images, and review questions to aid in comprehension and learning, and a companion website provides editable review questions and answers, instructional PowerPoints, and additional images not found in the book. This important text: - Provides a complete introduction to laboratory animal husbandry, diseases, and treatments - Offers a user-friendly format with helpful content that highlights important concepts - Contains new knowledge relating to technical methodologies, diseases, drug dosages, laws and regulations, and organizations - Covers information on regulations, facilities, equipment, housing, and research variables as well as veterinary care - Includes new chapters on zebrafish and cattle, sheep, goats, and pigs Written for veterinary technicians, veterinary students, practicing veterinarians, and research scientists, the fifth edition of Clinical Laboratory Animal Medicine continues to offer an essential guide to the ethical treatment and anatomic and physiological characteristics of research animals.

Every day. People all over the world are going the organic way, and the use of natural products is on the rise.Natural, easily available, safe and inexpensive -- lemon and honey are essential ingredients of many age-old recipes for a beautiful and healthy body.Crossing the threshold of the kitchen, they have found a place of pride in several modern-day cosmetics. The therapeutic properties of lemon and honey have been proven to be viable alternatives to the toxic side effects of antibiotics.Read this book to learn all about the beneficial effects of lemon and honey. Presented in this book is a collection of home remedies for medical as well as beauty problems and also recipes that can be adopted by both novices and professionals for a healthier and more refreshing life.