Increasing concern about over-reliance on antibiotics (resulting in antimicrobial resistance), as well as broader concerns about animal welfare, have put greater emphasis on preventative measures in maintaining the health of farm animals. Herd health management (HHM) programmes take a population approach based on quantitative epidemiology which makes it possible to assess disease risk and, as a result, prevent and manage diseases more effectively. Improving dairy herd health reviews key challenges in dairy herd health management, such as effective monitoring and diagnosis of infectious diseases, as well as recent developments in areas such as disease prevention and disease surveillance. This collection reviews HHM issues across the dairy cow life cycle, from reproduction and calf health to the transition stage and replacement of stock. Later chapters discuss the successful implementation of HHM programmes in specific instances, from maintaining udder and hoof health, to preventing metabolic disorders, bacterial and viral diseases, as well as parasitic infections.

The animal feed sector faces increasingly complex challenges. It needs to improve feed digestibility/efficiency whilst also promoting growth and enhancing both product quality and safety. At the same time it has an increasingly important role in helping to promote animal health, welfare and the sustainability of farming. Developing animal feed products reviews advances in optimising the key stages in developing successful new animal feed products, from assessing feed ingredients, product development and processing to maintaining quality and safety. The collection features authoritative discussions by leading experts on the relationship between nutrition and animal health, as well as how best to implement risk management systems for the prevention and control of contaminants present in animal feed. Edited by Dr Navaratnam Partheeban, Royal Agricultural University, UK, Developing animal feed products will be a standard reference for companies involved in the manufacture of animal feed, as well as researchers in livestock nutrition, government and other agencies regulating the animal feed sector.

This specially curated collection features four reviews of current and key research on metabolic disorders in dairy cattle. The first chapter reviews the prevalence, etiology and effects of ruminal acidosis, as well as ways to counteract it through regulation of ruminal pH. The chapter includes a case study on subacute rumen acidosis (SARA) in the post-partum phase of the transition period. The second chapter assesses the main pathways for rumen fermentation which is a major factor in efficient transformation of nutrients. It discusses factors influencing the efficiency of microbial growth as well as the interactions between rumen energy and nitrogen metabolism in ensuring efficient digestion and avoiding metabolic disorders. The third chapter investigates the genetics of improving feed intake efficiency which has significant potential in reducing metabolic disorders. The chapter reviews key challenges in developing genomic selection indices for feed intake, including recording feed intake, pooling genetic data and establishing genomic breeding values for feed efficiency. The fourth chapter discusses how cereal grains impact feed efficiency in cattle. It reviews how cereal grains can be used to improve feed efficiency and the microbiology of cereal grain fermentation. The chapter also discusses ways of avoiding acidosis and other negative feed effects.

This specially curated collection features four reviews of current and key research on heat stress in dairy cattle. The first chapter outlines technologies to breed for more heat tolerant dairy cattle, exploiting either between or within breed genetic variation in the trait. It discusses future perspectives on the use of different tools to achieve accelerated improvements of this important trait. The second chapter discusses breeding goals and multi-trait selection to balance production and non-production traits. It considers newer breeding objectives such as ensuring that cattle can adapt to a changing climate, including breeding for heat tolerance. The third chapter reviews challenges facing smallholder dairy farmers in Asia. These include the impact of high temperatures and humidity on milk yield, reproductive efficiency and animal health. The chapter places these challenges in the context of the broader economic constraints faced by smallholders and how they can be overcome. The final chapter highlights constraints in improving smallholder dairy production in Sub-Saharan Africa. Issues include developing breeds balancing yield with resilience to local climatic conditions. The chapter reviews ways of Improving breeding and productivity, as well as broader organisational support

This specially curated collection features four reviews of current and key research on mastitis in dairy cattle. The first chapter reviews the indicators of mastitis and the contagious and environmental pathogens which cause it. It then discusses how mastitis can be managed and controlled on dairy farms, including consideration of dry cow therapy and the use of antibiotics. The second chapter examines the impact of clinical and subclinical mastitis in cows on milk quality, and provides a detailed account of indicators of mastitis. It describes the impact of mastitis on milk composition and quality, addressing its effect on the protein, fat, lactose and iron content of milk. The third chapter reviews advances in dairy cattle breeding to improve resistance to mastitis. It includes sections on both conventional and new phenotypes for improving resistance to clinical mastitis and concludes with a section on increasing rates of genetic gain through genomic selection. The final chapter considers recent research on the prevalence and development of antimicrobial resistance in mastitis pathogens. It shows how consistent diagnostic protocols and recording systems, attention to medical history, appropriate choice of antibiotics and control of treatment duration can all contribute to minimizing unnecessary use of antimicrobials and promoting effective treatment of mastitis.

The welfare of farmed animals such as cattle is an increasing concern for consumers and regulatory agencies. This book explores the science behind our understanding of dairy cow behaviour and ways to improve their welfare. Understanding the behaviour and improving the welfare of dairy cattle summarises this wealth of recent research and reviews dairy cattle behaviour in areas such as cognition, learning, pain and stress. The collection features authoritative assessments by leading experts on developments in welfare indicators, monitoring and certification, as well as approaches to improve welfare practices of calves, heifers and transition cows at different stages of production including housing, transport and slaughter. With its distinguished author team and wide-ranging coverage, Understanding the behaviour and improving the welfare of dairy cattle will be a standard reference for university and other researchers in dairy and veterinary science as well as ethology. It will also be a key reference for government and other agencies involved in regulating and monitoring farm animal welfare, as well as dairy farmers and companies processing milk and other dairy products.

Sustainable and Environmentally Friendly Dairy Farms presents an innovative environmental proposal. While chiefly focusing on dairy farms, the environmental solution it describes is applicable to the entire livestock sector. The book is divided into five chapters, the first of which addresses the carbon footprint of dairy farms. Chapter two provides an overview of the animal production system, focusing on the physiology of the ruminant stomach and the greenhouse gases emitted by dairy cows. In turn, the third chapter covers dairy farm systems, explaining both intensive and extensive husbandry systems. The book's final two chapters present the-state-of-art in CO2 capture, and describe a new and innovative CO2-RFP strategy. Given its scope, the book will be of interest to chemists, biologists, biotechnologists, and researchers active in agriculture and food-related areas, as well as those working in the food and dairy industry.

This open access book provides the first critical history of the controversy over whether to cull wild badgers to control the spread of bovine tuberculosis (bTB) in British cattle. This question has plagued several professional generations of politicians, policymakers, experts and campaigners since the early 1970s. Questions of what is known, who knows, who cares, who to trust and what to do about this complex problem have been the source of scientific, policy, and increasingly vociferous public debate ever since. This book integrates contemporary history, science and technology studies, human-animal relations, and policy research to conduct a cross-cutting analysis. It explores the worldviews of those involved with animal health, disease ecology and badger protection between the 1970s and 1990s, before reintegrating them to investigate the recent public polarisation of the controversy. Finally it asks how we might move beyond the current impasse.

"All three volumes of Achieving sustainable production of milk should be considered as a whole...Over more than 1200 pages, the authors review all fields of milk production, beginning with milk composition, genetics and breeding, safety and milk quality, sustainability of milk production as well as dairy herd management, health, welfare and nutrition of dairy. All three volumes could be considered a standard reference for graduate students in the fields of dairy science and veterinary medicine, animal and dairy scientists at universities and other research centres, and also those in governments and companies involved or working in the field of milk production." Animal Feed Science and Technology In meeting rising demand, more intensive dairying systems face a range of challenges such as maintaining high standards of safety in the face of the continuing threat from zoonoses, whilst sustaining nutritional and sensory quality. At the same time farms need to become more efficient and sustainable. Finally, farming must also meet higher standards of animal health and welfare. Smallholder systems in developing countries face problems such as poor cattle nutrition, low productivity and vulnerability to disease which impact on safety, quality, sustainability and animal welfare. Drawing on an international range of expertise, this book reviews research addressing safety, quality and sustainability. Part 1 reviews pathogens affecting milk, their detection and control. The second part of the book discusses the environmental impact of dairy farming and ways it can be better managed, from improved nutrition to ways of protecting biodiversity. The book also reviews ways of supporting smallholders improve dairy farming in the developing world. Achieving sustainable production of milk Volume 2: Safety, quality and sustainability will be a standard reference for animal and dairy scientists in universities, government and other research centres and companies involved in milk production. It is accompanied by two further volumes which review milk composition, genetics and breeding as well as dairy herd management and welfare.

Americans have never been more concerned about their food's purity. The organic trade association claims that three-quarters of all consumers buy organic foods each year, spending billions of dollars "Dairy farm families, health officials, and food manufacturers have simultaneously stoked human desires for an all-natural product and intervened to ensure milk's safety and profitability," writes Kendra Smith-Howard. In Pure and Modern Milk, she tells the history of a nearly universal consumer product, and sheds light on America's food industry. Today, she notes, milk reaches supermarkets in an entirely different state than it had at its creation. Cows march into milking parlors, where tubes are attached to their teats, and the product of their lactation is mechanically pumped into tanks. Enormous, expensive machines pasteurize it, fortify it with vitamins, remove fat, and store it at government-regulated temperatures. It reaches consumers in a host of forms: as fluid milk, butter, ice cream, and in apparently non-dairy foods such as whey solids or milk proteins. Smith-Howard examines the cultural, political, and social context, discussing the attempts to reform the production and distribution of this once-perilous product in the Progressive Era, the history of butter between the world wars, dairy waste at mid-century, and the postwar landscape of mass production. She asks how milk could be conceptualized as a "natural" product, even as it has been incorporated into Cheez Whiz and wood glue. And she shows how consumer's changing expectations have had repercussions back down the chain, affecting farmers, cows, and rural landscapes. A groundbreaking, interdisciplinary history, this book reveals the complexity and challenges of humanity's dependence on other species.

This book comprises of six sections giving the state of the art information in the following topics: Functional foods: Scope, Market Opportunities and Recent trends, Functional food products: Ingredients and Functionality, Functional food products: Formulation and Processing Technology, Functional food products: Packaging and Storage Stability, Functional food products: Prevention, Disease Control and bioavailability, Future prospects of functional food. The book is exclusively targeted for food scientists and technologists, and scientists working in related fields. The book also presents practical information for use in functional food product development. It is also intended for use by practitioners in functional food companies and food technology centres and will also be of interest to researchers and students of food science and technology. With recent scientific studies, this book provides readers with a comprehensive and up-to-date scientific knowledge about the functional food science and technology. The book presents a most updated knowledge on the regulatory status of functional food in different countries. This information, which is seldom available, is essential for the commercial aspect of functional food. Also, core discussion on the reliable and economical scale up of laboratory-based extraction and purification techniques for different functional ingredients is also presented in the detailed manner in the book. A critical issue in the development of functional foods is health aspects and its role in disease control. In section V, Functional food products: Prevention, Disease Control and bioavailability, a variety of examples are discussed indicating the role and action of functional ingredients in preventing disease. The present book also addresses the key issue of processing and its effects on the bioavailability of bioactives. With the advent of the latest scientific technique in the latter half of the 20th century, area of functional food has evolved to the current state of the art.

This book has been written for the under-graduate students of Dairy Technology course being offered by different Dairy Science Colleges and various Agricultural and Deemed Universities across the country.

This book deals specifically with basic managemental aspects of dairy animal in the context of Indian subcontinent. The informations are carefully presented in concise manner and to the point. The entire book has been prepared in most simple, clear and talking language for easy understanding. In this book, an attempt has been made to introduce both the science and practice of dairy animal production for the students, teachers, progressive farmers and extension workers. Any book which attempt to cover the needs of much a wide range of people must have their limitations as far as any one group of persons is concerned. It is hoped however that all those who read these books will find some guidance and instruction which will enable them to improve their knowledge and understanding of the management and production of dairy animals.

The papers included in this book have a broad coverage of the topics related to new technologies in functional foods and nutraceuticals, fruits and vegetables and their by-products as valuable ingredients for functional foods and nutraceuticals, potential bioactive components from various food sources, trends and development of nutraceuticals and functional foods as well as functional food and nutraceuticals as ingredients in the value addition for health promotion, standardization and quality control. This compilation helps to overcome the problems faced in exploring the potential of nutraceuticals in naturopathy and device strategies to encounter such problems.

Dairy Technology is the industrial, non-farm phase of the tremendously large, dynamic and complex dairy industry. This phase represents a combination of science, engineering, business, and art as applied to all dairy and dairy-type foods and their industries. Dairy and dairy-type foods represent a major segment of the vast and varied food industry. This comprehensive book has been written encompassing entire gamuts of manufacture of dairy products, functional foods, utilization of dairy byproducts, cleaning and sanitization and quality assurance. The main objective of the book is to provide the latest information in a consolidated form at one point to meet the requirements of not only undergraduate and postgraduates students but also teachers and dairy professionals.

This is a textbook on Dairy Plant Management and Dairy Waste Management which is a part of the course curriculum for the undergraduate and post graduate students of Dairy Technology.

Milk is a highly perishable commodity; heat treatment or pasteurization can be used to make fresh milk safe to drink, but these methods do not destroy the spoilage organisms. Processing milk into ordinary dairy products extends its shelf-life, reduces wastage and adds value to the milk, creating more income for the producer. In addition, processing converts the lactose in milk into lactic acid, making dairy products to those who suffer from lactose intolerance.;This book outlines traditional methods of processing milk to produce cheese, butter, yoghurt and other milk products, and discusses how hygiene and quality control can be improved, essential if the quantities of milk produced are to be increased beyond the household level to give increased income.;"Dairy Processing" avoids introducing completely new products or processes, but suggests low-cost modifications to traditional methods which can be and have been introduced successfully. Case studies describe the introduction of improved businesses around the world, and there is a list of useful organizations. This book is part of the "Food Cycle Technology Source Books Series". Designed for people who have no technical background

In the 1960s, Tillamook County was at war with itself. As the regional dairy industry shifted from small local factories to larger consolidated factories, as food safety and factory conditions became more important, as the profit margins between milk and cheese collapsed, Tillamook farmers found themselves at a crossroads. How should the producers work with distributors, and how could they advocate for their businesses without pricing themselves out of the market? On one side of the debate was Beale Dixon, head of the County Creamery Association, the co-op that represented the county's farmers and packaged their products for the big dairy distributors in the Willamette Valley. Dixon set up a scheme to offer low-interest, low-collateral loans to the supermarkets that stocked CCA products; he argued it was a cheap, easy way to ensure good will-and continued purchases-in a tight market. On the other side was George Milne, a respected farmer and board member of Tillamook Cheese and Dairy Association, the largest producer in the CCA. Milne believed that Dixon's loan program amounted to fraud and embezzlement, and cheated the farmers out of money they were due. The question of loans soon spiraled out into a community-wide dispute, exacerbated by a complex web of family and business relationships that made conflicts of interest hard to avoid. Dixon worked for both CCA and Cheese and Dairy; he was fired from one but not the other. The Cheese War raged for the better part of a decade, across board meetings and courtrooms and the community itself. Co-op members traded recall petitions and rival factions distributed misleading petitions and letters. While largely unknown outside of Tillamook County, the Cheese War was so divisive that some families remain fractured today. Sisters Marilyn Milne and Linda Kirk were children of the Cheese War. In elementary school, they saw how it absorbed their parents, Barbara and George Milne. As adults, they realized they actually knew very little about it and set out to learn the real story. The authors have conducted years of research through the archives and newspapers of Tillamook County and conducted numerous interviews and oral histories of key players in the Cheese War and their families. As Americans become ever more interested in food supply chains and ethical consumption, here is a story of the very human factors behind one of Oregon's most famous brands.

"All three volumes of Achieving sustainable production of milk should be considered as a whole...Over more than 1200 pages, the authors review all fields of milk production, beginning with milk composition, genetics and breeding, safety and milk quality, sustainability of milk production as well as dairy herd management, health, welfare and nutrition of dairy. All three volumes could be considered a standard reference for graduate students in the fields of dairy science and veterinary medicine, animal and dairy scientists at universities and other research centres, and also those in governments and companies involved or working in the field of milk production." Animal Feed Science and Technology In meeting rising demand, more intensive dairying systems face a range of challenges such as maintaining high standards of safety in the face of the continuing threat from zoonoses entering the food chain, whilst sustaining nutritional and sensory quality. At the same time farms need to become more efficient and sustainable. Finally, farming must also meet higher standards of animal health and welfare. Drawing on an international range of expertise, this book reviews research addressing the welfare, nutrition and health of dairy cattle. Part 1 begins by discussing key issues in welfare followed by topics such as genetic selection and welfare, housing and transportation. Part 2 looks at nutrition with chapters on rumen microbiology, feed evaluation and formulation, feed supplements and feed safety. The final part of the book covers aspects of health such as control of diseases and other disorders such as lameness as well as dairy herd health management. Achieving sustainable production of milk Volume 3: Dairy herd management and welfare will be a standard reference for animal and dairy scientists in universities, government and other research centres and companies involved in beef production. It is accompanied by two other volumes which review milk composition, genetics and breeding as well as safety, quality and sustainability.

"Edited by the Director General of the International Dairy Federation, Dr Nico van Belzen, there can be little doubt regarding the scientific quality and likely impact of these volumes... I hope that the books/chapters will find a large audience and, by doing so, help to achieve the sustainability of milk production that the title promises" Journal of Dairy Research Milk is one of the world's most important agricultural food products. In meeting rising demand, more intensive dairying systems face a range of challenges such as maintaining high standards of safety whilst optimising nutritional and sensory quality. At the same time farms need to become more sustainable as well as meet higher standards of animal health and welfare. Smallholder systems in developing countries face problems such as low productivity and vulnerability to disease which also impact on safety, quality, sustainability and animal welfare. Drawing on an international range of expertise, this book reviews research addressing these challenges. It begins by discussing the composition of milk including proteins and bioactive components, the wide range of ingredients produced from milk, as well as aspects sensory quality. It also reviews current understanding of genetic factors affecting protein and other aspects of milk composition, other desirable traits such as fertility and advances in breeding to achieve improvements in quality and productivity in dairy farming. Achieving sustainable production of milk Volume 1: Milk composition, genetics and breeding will be a standard reference for animal and dairy scientists in universities, government and other research centres and companies involved in milk production. It is accompanied by two further volumes which review safety, quality and sustainability issues as well as dairy herd management and welfare.

This book--beautifully photographed and engagingly written--introduces hardworking, resourceful men and women who represent an artisanal craft that has roots in Europe but has been a Wisconsin tradition since the 1850s. Wisconsin produces more than 600 varieties of cheese, from massive wheels of cheddar and swiss to bricks of brick and limburger, to such specialties as crescenza-stracchino and juustoleipa. These masters combine tradition, technology, artistry, and years of dedicated learning--in a profession that depends on fickle, living ingredients--to create the rich tastes and beautiful presentation of their skillfully crafted products.
Certification as a Master Cheesemaker typically takes almost fifteen years. An applicant must hold a cheesemaking license for at least ten years, create one or two chosen varieties of cheese for at least five years, take more than two years of university courses, consent to constant testing of their cheese and evaluation of their plant, and pass grueling oral and written exams to be awarded the prestigious title.
James Norton and Becca Dilley interviewed these dairy artisans, listened to their stories, tasted their cheeses, and explored the plants where they work. They offer here profiles of forty-three active Master Cheesemakers of Wisconsin, as well as a glossary of cheesemaking terms, suggestions of operations that welcome visitors for tours, tasting notes and suggested food pairings, and tasty nuggets (shall we say curds?) of information on everything to do with cheese. Winner, Best Midwest Regional Interest Book, Midwest Book Awards

Better validation of indigenous domestic animal genetic resources is becoming more important with regard to the potential of livestock for poverty alleviation and income generation. To improve indigenous breeds for sustainable income and employment generation, the methods to be employed are the same as developed in systematic breeding programs, be it for cross-breeding or selective breeding within a specific breed. This book systematically introduces the reader to the breed improvement theory and illustrates the theory with practical examples and case studies. The book is addressed to animal science teachers, to undergraduate and postgraduate students as well as to decision makers in the state and central livestock departments.