In recent years there has been an increasing interest in the topic of farm animal behaviour. This is partly an academic interest on the part of behavioural and animal scientists, but also stems from the more applied aspects of the subject as it relates to animal welfare. It is also now better appreciated that behaviour and welfare of animals have a significant impact on health and production. This book provides a thorough review of our knowledge of cattle behaviour and how this can contribute to improve the care, management and well-being of cattle. Examples are drawn from around the world, and while there is some emphasis on dairy cattle, mention is made of beef, dual-purpose or draught cattle where appropriate. All of the key topics such as social, reproductive and feeding behaviour are covered with thorough reviews of the research literature. The book represents a valuable work for advanced students and research workers in animal, dairy and veterinary sciences, as well as zoologists and psychologists in applied ethology.

Major changes have recently taken place in the value attached to components of milk. Although approximately half the energy in milk is contained in fat, fat is rapidly decreasing in value relative to protein. This has come about because of the increased availability of competitively-priced, plant-derived edible oils and because of the perceived health problems associated with animal fat in the human diet. Such changes have major implications for the dairy sector, particularly in developed countries. Against this background, this book presents a timely review of developments in milk production and consumption, of changes in milk component values, and of the opportunities that biotechnology provides to alter the composition of and add value to milk on the farm. The subject coverage is very broad, ranging from nutritional aspects of pastures and forages, to rumen microbiology, genetics and reproductive technologies, milk biochemistry and environmental implications. It is based on a conference held in Wellington, New Zealand, in February 1996, and sponsored by the OECD and AgResearch. Contributors include leading research workers from North America, Europe, Japan, Australia and New Zealand. It provides an invaluable overview of the subject, suitable as a reference book for advanced students, researchers and advisers in dairy science as well as related disciplines such as grassland, nutritional and food sciences.

This textbook provides an integrated view of beef cattle production with a systems based approach, discussing the interrelationships of a broad range of aspects with the overall goal of optimising cattle production. This book provides the background to allow cattle producers to match their production environments with genetic, management, and marketing opportunities for sustainable beef production globally. This logic and resulting considerations can then be tailored to address specific regional challenges and opportunities worldwide. Considerations and examples for extreme situations will be provided, such as very small herds, very large herds, communal-group situations, and minimal artificial input systems. This practical book will be important reading for upper level undergraduate and postgraduate students in animal and veterinary science, producers, extension workers and veterinarians.

Imagine a weekend breakfast featuring eggs, bacon, and honey from your own chickens, pigs, and bees. Or a holiday meal with your own heritage-breed turkey as the main attraction. With "The Backyard Homestead Guide to Raising Farm Animals, " even urban and suburban residents can successfully raise chickens, ducks, geese, turkeys, rabbits, goats, sheep, cows, pigs, and honey bees. It s easier than you think, and it can be done on small plots of land. This essential guide covers everything from selecting the right breeds to producing delicious fresh milk, cheese, honey, eggs, and meat. Whether you want to be more self-sufficient, save money, or just enjoy safer, healthier, more delicious animal products, you ll find all the information you need in "The Backyard Homestead Guide to Raising Farm Animals.""

This book describes the biological basis of reproduction in poultry and places this information in the context of poultry production. The author has collated and integrated recent information from a variety of sources in order to highlight the principles of the reproductive biology of poultry. This is achieved through a well-illustrated and tabulated text which emphasizes integration rather than comprehensive literature citations. The book begins by considering the egg, proceeds to a brief description of embryonic and chick development as they relate to poultry production, and describes the physiological processes that lead to formation of the fertile egg. It concludes with a discussion of the relationship between measurements of reproductive success that are commonly used in the poultry industry and their ability to reflect the physiological processes that contribute to successful reproduction. The book is aimed at advanced undergraduates or graduate students studying animal reproduction or agriculture, as well as scientists working in the poultry industry.

Livestock housing is a major determinant of animal health, welfare and productivity. This book presents the important principles and processes by which housing influences these outcomes, and shows how an understanding of these can be translated into specifications for housing designs. The emphasis is on the building as a means to an environmental end, focusing on the biological responses and welfare needs of animals in the context of commercial and economic considerations. The book provides a thorough literature review as well as practical guidance and is aimed at academics and professionals in animal production, veterinary science and agricultural engineering.

This practical research text provides an invaluable resource for all animal and veterinary scientists designing, analysing and interpreting results from nutrition and feed experiments in pigs and poultry. The emphasis throughout is on practical aspects of designing nutrition experiments. The book builds on the basics and proceeds to describe the limitations of experiment design involving different ingredients. It goes on to describe the characterization of experimental diets including ingredient selection, composition and the minimum proximate analysis required. The text details measurements and the tools available for understanding diverse data sets, data analysis and eventual publication of the research. This fully balanced and extensively referenced, yet practical, text is an invaluable resource to all animal, veterinary and biomedical scientists involved in the designing of nutrition experiments in pigs and poultry, and the publication of their research.

Pigs - A guide to Management - Second Edition provides a comprehensive introduction to all aspects of pig-keeping: how pigs have developed, the influence of the market on the breeds and pig-keeping systems, nutrition, the pig and its environment, reproduction, piglet birth, survival, growth and development, and the important place of artificial insemination in both modern commercial production and maintaining our rare breeds. The welfare, care and managemet of the pig through to its sale as a finished pig, along with that of the breeding sow, gilt, boar, is a central theme.

This book covers more than 40 indigenous goat breeds and several ecotypes around the globe and describes genotypic and phenotype traits related to species adaptation to harsh environments and climate change. It also addresses sustainable global farming of local goat breeds in different production systems and agro-ecosystems. Discussing three main global regions: Asia, Africa, and Europe, it particularly focuses on adverse environments such as mountain, semiarid and arid regions. The topic of this highly readable book includes the disciplines of animal physiology, breeding, sustainable agriculture, biodiversity and veterinary science, and as such it provides valuable information for academics, practitioners, and general readers with an interest in those fields.

Livestock biodiversity is integral to our culture, history, environment, economy and, most importantly, our future. Thousands of livestock breeds, from relatively small genetic pools, have evolved over time to suit particular environments and farming systems. This is both the result of natural processes and of human needs for specialized livestock - as our knowledge of genetics continues to increase we achieve a greater understanding of how this biodiversity evolved.

This book offers a detailed and comprehensive overview of livestock biodiversity. It explores the history behind it, shows how livestock biodiversity can be utilized as animal genetic resources through breed development and by crossbreeding, examines the state of world livestock biodiversity today, and emphasizes the importance of conserving and developing the biodiversity of livestock.

Special consideration is given to:

- How livestock biodiversity arose and is maintained in relation to human society

- How it can be used in sustainable agricultural development

- How it can be conserved for the benefit of present and future generations

- Why conservation biologists, as well as agriculturists, should be involved in its protection

*Deals with all aspects of poultry feedstuffs*Papers have been written by international authorities*Presents the proceedings of the 26th Poultry Science Symposium, held in Peebles, Scotland. Papers have been edited, revised and updated since the Symposium.

Many students and even researchers often make the mistake of using too few or too many animals in their experiments. This can lead to misleading results or waste of animal resources. Drawing on examples from animal experiments this book illustrates the general principles of experimentation and analysis. Unlike other textbooks on statistics, this title will enable the student to better judge which tool might be appropriate to particular circumstances.* An essential textbook for advanced undergraduates and graduate students* A user-friendly guide for the design and analysis of experiment in animal science* The only textbook of its kind

This manual explains how to diagnose and respond to a case or outbreak of African swine fever (ASF). It includes general information on the disease and its causes, including epidemiology, transmission pathways and geographic distribution. It presents the different phases chronologically, from detection and diagnosis (clinical signs, postmortem findings and differential diagnosis) to laboratory confirmation (main techniques for detecting both virus and antibodies).African swine fever is a contagious viral disease that affects pigs of all ages, inducing a haemorrhagic fever. It is most often recognized in the acute form with an associated lethality of up to 100 percent, and is a severe threat to pig production systems. Not only does it threaten food security and challenge the livelihoods of pig producers and other actors in the supply chain, but it can have major consequences on international trade.Since there is currently no effective vaccine or treatment, the manual suggests that the best strategy for countries/zones that are still free of the disease is to prevent entry of the virus through improved border control, awareness-raising and better biosecurity. Infected countries will also need to be able to implement quick outbreak controls though movement restrictions and stamping-out policies.

This Brief explains and discusses honey and its production from a chemical perspective. It outlines why honey is a special and unique food, being produced by bees from the nectar of plants or from secretions of living parts of plants. Although glucose and fructose are the main constituents of honey, its overall composition is far from being simple or uniform: other substances such as organic acids, enzymes, or minerals are found in varying amounts. In this Brief, the author addresses the factors that influence the composition of the honey as well as the consequences that the composition has on properties such as color, crystallization, density, viscosity, or the refractive index. This Brief also introduces some of the most commonly used quality parameters for the determination of ageing and/or overheating: 5-hydroxymethylfurfural (HMF) and diastase. Other recently proposed constituents for quality parameters are also mentioned, e.g. 1,2 dicarbonyl compounds (3 deoxyglucosone, methylglyoxal, glyoxal) and furosine, also named 2-furoylmethyl lysine.

Major research is now directed at improving the nutritional quality of eggs, and at using eggs in other products. Due to the decline in the consumption of eggs in the past few decades, researchers from many disciplines have been lead to look at the egg beyond its traditional food value, and to focus on economically viable biomedical, nutraceutical and ovo-biotechnologies. Written by international experts, this book is based on proceedings of the Second International Symposium on Egg Nutrition and Newly Emerging Ovo-Biotechnologies, held in Banff, Canada, in April 1998. It includes 39 chapters, covering food fats and health, egg consumption, egg lipids and nutrition, ovo-technologies, and food food safety.

These guidelines support a harmonized international approach to assessing the impacts of livestock on biodiversity. The livestock sector is a major user of natural resources (land in particular) and contributor to pollution (causing nutrient losses and increasing greenhouse gas emissions), which makes it a sector with a high impact on biodiversity. However, livestock production is one of the few sectors with not only negative but also positive impacts on biodiversity. The sector can therefore pull two levers to improve its biodiversity performance - mitigate harm and maximise benefits. Yet many environmental assessments of the livestock sector have not addressed biodiversity because of its intrinsic complexity. These guidelines, developed by the Technical Advisory Group on biodiversity - a team of 25 international experts in ecology, biodiversity indicators, agronomy, and environmental science - strive to include biodiversity in such assessments, to improve understanding of livestock's impact on biodiversity and to reveal possible synergies or trade-offs with other environmental criteria and the Sustainable Development Goals.

In the last few years, poultry-keeping has enjoyed massive growth, with heavy TV coverage featuring chefs such as Jamie Oliver. It is another symptom of our weariness of mass-produced, tasteless supermarket food - the appeal of being able to nip into the back garden to get fresh eggs for breakfast, knowing that the hens have been well kept, fed and loved. This highly practical book is aimed at beginners to the hobby and will explain everything you need to know to get started keeping chickens, from how to choose, house, feed and handle them to how many eggs they will lay, their affect on the local ecosystem and protection from foxes.

Feed intake is the central issue in animal husbandry, being the key factor in determining health, welfare, environmental impact and productivity. With the focus on these issues, this book has been developed from the 5th Zodiac Symposium held in Wageningen in April 1998. The book reflects research conducted by observing natural behavior, by investigating form-function relationships, physiology, metabolism and genetic make-up, and by offering choices of feed and environment. Information from studies on humans, wildlife and fish, as well as farm animals, is presented. It is divided into three parts: 1) Natural Feeding, Feeding Modes, Preferences and Behavior, Physiological Regulation of Feed Intake: 2)Genetic, Metabolic, Hormonal and Neural Regulations, Environmental Factors and Feed Intake: 3) Feeding Behavior, Feed Choice and Feeding Habits. Contributors include leading research workers from several European countries and Africa.

This guide for live poultry market managers provides practical options for improving the hygiene and biosecurity of their markets. Structured as a series of questions based on real-life situations and problems, it contains information on appropriate ways to decontaminate markets (e.g. using detergents or disinfectants), and the equipment and vehicles that enter them.Live poultry markets are an important part of the poultry supply chain in many parts of the world. However, the emergence of avian influenza viruses that can cause severe disease in humans who work in or visit contaminated markets means that some long-standing practices are no longer acceptable.This manual does not provide a "one-size-fits-all" solution for markets, given that these vary from large wholesale markets with a daily throughput of tens of thousands of poultry to small roadside or village markets that operate once or twice per week. Instead, it offers a menu of options that can be used to find cost-effective solutions for a range of types of market.

Everything an amateur pigkeeper needs for success Get Started in Pig Keeping offers amateur pigkeepers everything they need to make a success of this increasingly popular pursuit. Whether you are interested in breeding pigs, in meat production, or just want the pleasure of their company, this book covers legalities, basic equipment, picking breeds, understanding behaviour and how to raise and slaughter pigs. You'll get all of the advice you need on daily maintenance of your animal, from feeding to cleaning, and find ample resources if you wish to produce your own meat - or even market and sell it at a local level. Get Started in Pig Keeping includes: Chapter 1: The starting point Chapter 2: Preparation and knowing the rules Chapter 3: Before your pig arrives Chapter 4: Can keeping pigs be cost effective? Chapter 5: Getting your first pig Chapter 6: Feeding your pig Chapter 7: The health of your pig Chapter 8: Breeding from your own stock Chapter 9: Meat for the freezer Chapter 10: Sales and Marketing Chapter 11: Who's who in the pig world ABOUT THE SERIES People have been learning with Teach Yourself since 1938. With a vast range of practical how-to guides covering language learning, lifestyle, hobbies, business, psychology, and self-help, there's a Teach Yourself book for everything you want to do. Join more than 60 million people who have reached their goals with Teach Yourself, and never stop learning.