This collection features four peer-reviewed literature reviews on developing immunity in pigs. The first chapter provides an overview of the latest research in gut function and immunity in pigs, as well as the role of the gut microbiota in shaping intestinal immune responses. The chapter also reviews recent advances in the development of novel tools to investigate the function of the pig gut. The second chapter describes the enteric and mucosal immune systems of pigs and presents evidence from experimental studies of the links between the immune system and microbiota. It examines the microbiome and metabolism of pigs and highlights its importance in the development of pig immune systems. The third chapter reviews advances in nutritional strategies to boost immune function in pigs, including the use of lipopolysaccharide to stimulate the immune system. The chapter considers the need to reduce the use of antimicrobials in swine diets and reviews the effect of dietary supplementation during key stages of a pig's life to enhance immunity. The final chapter assesses methods of improving gut function in pigs to optimise health, prevent pathogen colonization and optimise immunity. The chapter discusses research on genes associated with pathogen resistance and porcine immune response and reviews the role of dietary and nutritional strategies in preventing intestinal pathogen colonisation.

This new edition?a must for all researchers who use these lab animals?provides practical suggestions for breeding, keeping, and identifying pathogen-free laboratory rodents. It contains three informative sections. The first, Principles of Rodent Disease Prevention, summarizes methods for eliminating infectious agents. It offers information on pathogen terminology; pathogen status of rodents; and breeding, transporting, isolating, testing, and diagnosing rodents. The second section, Individual Disease Agents and Their Effects on Research, describes the diagnosis and control of each infectious agent, and the last section, Diagnostic Indexes: Clinical Signs, Pathology, and Research Complications, contains informative tables covering all the diseases listed in the volume, arranged to help in the diagnosis of infected animals. Table of Contents Front Matter I. Principles of Rodent Disease Prevention 1. Objectives, Terminology, and Overview of Pathogen Status 2. Breeding, Transportation, and Use of Pathogen-Free Rodents 3. Barrier Programs 4. Health Surveillance Programs II. Individual Disease Agents and Their Effects on Research 5. Introduction 6. Respiratory System 7. Digestive System 8. Skin and Joints 9. Hemopoietic System 10. Central Nervous System 11. Genitourinary System 12. Multiple Systems III. Indexes to Diagnosis and Research Complications of Infectious Agents Introduction Clinical Signs Pathology Research Complications References Index

When we learn the laws of nature -- what to do and when to do it -- we have the proper tools for strengthening both ourselves and our stock and curing or preventing many ills. -- Louise Riotte

Louise Riotte has taught thousands of gardeners how to plant and harvest in harmony with the astrological calendar. Now she offers her expertise to help improve the health and well-being of your domestic and farm animals.

In her endearing, conversational style, Riotte provides practical animal-care advice as she explains the astrological calendar sign by sign.

Learn how to use seasonal changes to increase the milk production of your goats or cows, improve your hens' laying, judge when to shear a sheep, , and properly time your animals' breeding. Her guide to the the rapeutic properties of herbs will help you keep your animals healthy throughout their lives.

Raising Animals by the Moon is a delightful blend of whimsy and hard-working, practical knowledge that can come only from Louise Riotte.

Whilst it can mean enhanced biosecurity, intensive and globalised pig production (based on a narrowing genetic base) also potentially increases the risk of disease and its spread. It has been estimated that diseases can lower pig production efficiency by 10-15%, though financial losses can be much greater. Optimising pig herd health and production highlights the need to develop more preventative measures that can be implemented to tackle the increasing threat of disease. The book addresses recent developments in disease prevention, focussing on how farmers and producers can utilise feed management and housing to optimise pig health, as well as the role of vaccine development in preventing the onset of endemic and emerging diseases in pigs. Through highlighting the importance of understanding and identifying disease, the book showcases how our understanding of the mechanisms of transmission for some of the key porcine viral and bacterial diseases can be applied to optimise pig herd health and production.

This title is part of UC Press's Voices Revived program, which commemorates University of California Press's mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1958.

This collection features four peer-reviewed reviews on alternatives to antibiotics in pig production. The first chapter provides a brief overview of antibiotic use in pig production and addresses the consequent development of antibiotic resistance. The chapter reviews recent advances in developing non-antibiotic means of controlling bacterial infections in swine, such as the use of phage therapy. The second chapter considers the use of prebiotics to optimise gut function in pigs. The chapter summarises current knowledge on the effects of prebiotic oligosaccharides on porcine gut function and health, as well as the modes of action of the commonly used prebiotics in pig production. The third chapter reviews advances in nutritional strategies to boost immune function in pigs, including the use of lipopolysaccharide to stimulate the immune system. The chapter considers the need to reduce the use of antimicrobials in swine diets and reviews the effect of dietary supplementation during key stages of a pig's life to enhance immunity. The final chapter reviews the microbiota of the gastrointestinal tract of the young pig and the important role it plays in the early stages of life. The chapter considers the use of probiotics and prebiotics in the post-weaning period of piglets to optimise gut function, animal health and performance.

The widely acclaimed autobiography of a lone woman rancher and country school teacher--the life she lived on the land she loved.

The report summarises the proceedings, discussions and outcomes of the consultation workshop on 'policy analysis to support nationally determined contributions for climate action in Rwanda's livestock systems', which took place in Musanze, Rwanda from 13 to 16 December 2021. The workshop was organised by FAO in collaboration with the Ministry of Environment and the Ministry of Agriculture and Animal Resources of Rwanda

This collection features four peer-reviewed literature reviews on bacterial diseases affecting pigs. The first chapter summarises recent research on the causes and epidemiology of major bacteria, viruses and parasites found in pig production, focussing on those with a particular impact on safety and global production, such as Escherichia coli (E. coli), Salmonella typhimurium and African swine fever virus. The second chapter discusses classical phenotypic characteristics and more advanced molecular techniques to identify and classify bacterial pathogens affecting swine health and performance. The chapter explores the different modes of transmission, as well as the commonly used measures for prevention and control, including vaccinations. The third chapter reviews the development of dysbiosis and post-weaning diarrhoea (PWD) in piglets and the consequent economic losses these diseases cause for the global pig industry. The chapter considers the role of animal nutrition and dietary strategies to optimise gut function as a means of preventing dysbiosis and PWD. The final chapter assesses methods of improving gut function in pigs to optimise health and prevent pathogen colonization. The chapter discusses research on genes associated with pathogen resistance and porcine immune response and reviews the role of dietary and nutritional strategies in preventing intestinal pathogen colonisation.

This collection features five peer-reviewed literature reviews on ensuring animal welfare during transport and slaughter. The first chapter examines the impact of transport on beef and dairy cattle, as well as the effects of transport on carcass quality issues, such as bruising and dark cutting beef. It details how conditions can be optimised to ensure the welfare needs of the animal are met during all stages of transport. The second chapter reviews the legislation and codes of practice surrounding the transport and slaughter of cows to be culled as a result of disease or the development of health conditions such as lameness. The third chapter considers the effects of transport, handling and slaughter practices on pigs as well as physiological effects on carcass and meat quality. The fourth chapter explores current approaches used to stun poultry before slaughter, including electrical stunning and controlled atmosphere stunning. The chapter reviews the associated risks and benefits of each approach to overall bird health and welfare. The final chapter reviews the main welfare issues associated with management of sheep once they leave the farm, including transport by road and sea, use of holding facilities as well as handling and stunning of sheep at abattoirs.

The livestock sector is facing increasing pressure to develop more 'climate-smart' methods that can be used to prevent the onset of major diseases, whilst also monitoring the efficiency and environmental impact of livestock production. Advances in precision livestock farming provides a comprehensive review of recent advances in the development of precision livestock technologies to monitor the health and welfare of animals as well as key areas of production such as housing and feed efficiency. The collection includes chapters on monitoring key health issues such as mastitis, lameness and fertility together with areas such as milking and grazing management. Edited by a leading researcher in the field, Advances in precision livestock farming will be a standard reference for livestock scientists in universities and research centres, precision farming manufacturers, and government and private sector agencies involved in the regulation of new technologies to improve the health and welfare of livestock.

This collection features four peer-reviewed literature reviews on improving piglet welfare. The first chapter reviews the main welfare challenges faced during farrowing and lactation, including the occurrence of painful husbandry procedures, such as tooth resection, tail docking and castration. The chapter also highlights various mitigation strategies that can be implemented to optimise the welfare of both sows and piglets in the farrowing environment. The second chapter addresses some of the main welfare concerns that can arise during the weaning and nursery stage as a result of separation between piglet and sow and exposure to a new environment. The chapter also summarises the most important fields of environmental, nutritional and social stress and how these experiences can be mitigated with the correct strategies. The third chapter considers the demand for improved welfare and animal handling systems from governments, non-governmental organisations and consumers. The chapter reviews recent advancements in technology that have the potential to improve animal wellbeing, profitability and performance during the weaning period. The final chapter discusses the main etiological agents acting in the period of transition from weaning, the risk factors for their introduction and diffusion within the farm and the main measures available for their control.

This collection features five peer-reviewed literature reviews on decision support systems (DSS) in agriculture. The first chapter provides a review of DSS in agriculture, whilst addressing the key questions surrounding their use for farm soil and crop management. The different aspects of agricultural DSS design, implementation and operation are also discussed. The second chapter assesses the role of DSS for pest monitoring and management through information technology such as, remote sensing, GIS, spectral indices, image-based diagnostics, and phenology-based degree day models. The third chapter discusses the potential of implementing DSS within the growing mechanisation in greenhouses. It examines differences in development and application of deterministic explanatory and data-based models for real-time control and DSS. The fourth chapter explores the key issues associated with deploying DSS in precision agriculture, whilst also considering their human and social aspects. The chapter also considers how future research on DSS can be moulded to improve productivity in a precision agriculture setting. The final chapter outlines the importance of a participatory approach in DSS development, whilst also offering examples of climate-based DSS for crop and land management, pest and disease management, and livestock (dairy) management.

After riding a stagecoach in Buffalo Bill's Wild West show at Madison Square Garden in 1910, Princeton student Irving H. "Larry" Larom was determined to live a life in the West. Later that year, Larom made the first of four summer trips to Wyoming, where he was a guest at Jim McLaughlin's Valley Ranch, nestled in a scenic valley in the upper South Fork of the Shoshone River. Larom became so enamored of the magnificent wilderness environment and the prospects of becoming a dude rancher that he abandoned his life as a New York socialite. Partnering with Brooks Brothers heir and Yale student Winthrop Brooks, he purchased Valley Ranch in 1915.A welcome study of early dude ranch development, Dude Ranching in Yellowstone Country preserves the history of an important Wyoming ranch and the man who built it. W. Hudson Kensel recounts the life of Larom, whose East Coast connections to financial resources and wealthy guests enabled him to transform McLaughlin's small homestead into a major tourist destination and prep school on the edge of Yellowstone National Park. The purchase of Valley Ranch coincided with the opening of Yellowstone to automobile traffic and the onset of World War I. Valley Ranch benefited as western parks and dude ranches became destinations for weary city dwellers and travelers looking for a vacation alternative to war-torn Europe. Besides making the ranch a success, Larom became a civic leader in Cody, Wyoming, a nationally recognized conservationist, and a founder and longtime president of the Dude Ranchers Association. Kensel draws on Larom's papers, local and national newspaper coverage, records of the ranch's prep school, and memories of the citizens and pioneers of northwestern Wyoming to flesh out the story of Valley Ranch as a local and national institution with important influences on conservation, youth education, and the development of western tourism.

"As a nutritionist I liked this book a lot. I like the setup of the book and how it starts with the gut microbiome and works through to the different ways to manipulate the gut bacteria, including enzymes and different kinds of fibre. I think this is a great book with a lot of advanced information." Dr Darlene Bloxham, Adisseo, USA The pig production sector faces many challenges, including the need to improve feed efficiency to reduce emissions from manure, finding alternative methods to prevent the onset of diseases affecting swine, as well as ensuring that the welfare of pigs is consistent with consumer and regulatory agencies' expectations. Understanding gut microbiomes as targets for improving gut health offers a comprehensive coverage on the wealth of research on the porcine gastrointestinal tract, its key role in pig health and nutrition, as well as its implications for improving feed efficiency and growth. This collection details how optimising the gut microbiome can contribute to an overall improvement in pig health. Edited by Professor Mick Bailey and Emeritus Professor Chris Stokes, University of Bristol, UK, Understanding gut microbiomes as targets for improving gut health will be a standard reference text for pig/swine scientists in universities and research centres, pig feed manufacturers, and government and private sector agencies advising pig farmers on health and nutrition.