Enzymes Beyond Traditional Applications in Dairy Science and Technology explores the applications of enzymes in dairy science and technology, including indigenous milk enzymes, actions of enzymes on milk proteins, lactose for value addition, peroxide, measuring analyte, assessing milk quality, and cleaning the milk plant. This latest volume in the Foundations and Frontiers of Biocatalysis series is a valuable resource for dairy scientists and those studying dairy science processing.

This is the story of Britain's first organic in modern times to run entirely without animal slaughter or the use of fossil fuels. The true story of a unique experiment to transplant Hindu values of cow protection and working oxen to the modern Western world. It all began when George Harrison donated an historic Hertfordshire manor house and 20 acres of farmland to a young community of Krishna people fresh from the city, and two cows. Thirty-six years later the experiment has grown into an organic carbon-free working farm in a superb set of low-tech English oak farm buildings housing fifty cows and oxen. The organic farm embodies the principles of sustainable and ethical living necessary for future peace and prosperity.

Producing Safe Eggs: Microbial Ecology of Salmonella takes the unique approach of interfacing problems of Salmonella and microbial contamination with commercial egg production. It presents in-depth information on microbial contamination, safety and control, physiology, immunology, neurophysiology, and animal welfare, which makes this book a complete reference for anyone involved in the safe production of eggs and egg products in the food industry. This book discusses management and risk factors across the entire egg production process, including practical applications to decrease disease and contaminated food products in poultry houses, processing plants and retail businesses. It is an integral reference for food scientists, food safety and quality professionals, food processors, food production managers, and food business owners, as well as students in food science, safety, microbiology, and animal science.

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.

This issue of Veterinary Clinics: Food Animal Practice, Guest Edited by Dr. Nigel B. Cook, in collaboration with Consulting Editor Dr. Robert Smith, focuses on Housing to Optimize Comfort, Health and Productivity of Dairy Cattle. Article topics include: The housing dilemma: natural living vs. animal protection; Calf barn design and management; Lying time and its importance to the dairy cow: impact of stocking density and time budget stresses; Feeding behavior, feed space and bunk design, and management for adult dairy cattle; Maximizing comfort in tiestall housing; Free stall design and bedding management; Maternal behavior and design of the maternity pen; Housing the cow in transition to optimize early lactation performance; Ventilation systems for adult dairy cattle; Cooling systems for dairy cows; Designing dairy herds with automated milking systems; and Low stress handling areas for dairy cow barns.

A compelling portrayal by the veteran journalist of the lives of farming communities on either side of the U.S.-Mexico border and the surprising connections between them "Conniff brings her skills and insights to a particularly urgent project: moving beyond the polarizing politics of our current era, and taking a deeper look at how people who have been pitted against each other can forge bonds of understanding." -E.J. Dionne Jr., co-author of 100% Democracy Winner of the Studs and Ida Terkel Award In the Midwest, Mexican workers have become critically important to the survival of rural areas and small towns-and to the individual farmers who rely on their work-with undocumented immigrants, mostly from Mexico, accounting for an estimated 80 percent of employees on the dairy farms of western Wisconsin. In Milked, former editor-in-chief of The Progressive Ruth Conniff introduces us to the migrants who worked on these dairy farms, their employers, among them white voters who helped elect Donald Trump to office in 2016, and the surprising friendships that have formed between these two groups of people. These stories offer a rich and fascinating account of how two crises-the record-breaking rate of farm bankruptcies in the Upper Midwest, and the contentious politics around immigration-are changing the landscape of rural America. A unique and fascinating exploration of rural farming communities, Milked sheds light on seismic shifts in policy on both sides of the border over recent decades, connecting issues of labor, immigration, race, food, economics, and U.S.-Mexico relations and revealing how two seemingly disparate groups of people have come to rely on each other, how they are subject to the same global economic forces, and how, ultimately, the bridges of understanding that they have built can lead us toward a more constructive politics and a better world.

Dr. Robert Van Saun has assembled an expert panel of authors on the topic of dairy nutrition. Articles include: Feed analysis and its interpretation, Management and evaluation of ensiled forages, Feeding, evaluating and controlling the rumen, Control of energy intake and partitioning through lactation, Protein feeding and balancing diets for amino acids, Lipids feeding and milk fat depression, Dietary management of macrominerals in preventing disease, Trace mineral feeding and assessment, Transition cow feeding and management to prevent disease, Monitoring total mixed rations and feed delivery systems, and more!

Based on a decade of study, this book provides a scholarly overview of organic dairy politics, showing how politics, policy, and protest both inside and outside of agriculture can determine a future of pastoral landscapes resembling an earlier time in the western world or, alternatively, one made of dystopian ruralities.

The first edition of Advances in the Microbiology and Biochemistry of Cheese and Fermented Milk was aimed at the gap in the literature between the many excellent technical texts on the one hand, and the widely scattered scientific literature on the other. We tried to present the state of the art in pre competitive research in a predigested, yet scientifically coherent form, and relate it to the marketable properties of fermented dairy products. In this way, researchers could use the book to mentally step back from their specializations and see how far they had progressed as a community; at the same time we hoped that R&D-based companies could use it to assess the utility (or lack of it) of the research output in setting out their research acquisition strategy for product improvement and innovation. In a sense, the first edition could claim to have initiated Technology Foresight in its limited field before Government caught the idea, and it certainly gave the science base an opportunity to display its talents and resources as a potential source of wealth creation, well before this became an 'official' function of publicly funded science and technology. Thus, the first edition was intended as a progressive move within the growing science and technology literature, and judged by its market success, it seems to have served precisely that purpose."

The first edition of this book rapidly established a reputation for providing a unique source of highly practical information on dairy product technology. Coverage is of products in which milk is either the main component or a less obvious ingredient. This new edition continues to explain methods of milk product manufacture, the technology involved, and how other influences affect finished products. Coverage is expanded to fill some important gaps, and in addition to three new chapters (microbiology, packaging, editorial introduction) The other chapters have been revised, enlarged, and brought up to date, Written for food technologists making dairy products, the book is also an essential source of reference for the industries ingredient suppliers and equipment manufacturers, and those working in academic and research institutions. The contributors have extensive practical experience of the industry.

Addressing both theoretical and practical issues in dairy technology, this work offers coverage of the basic knowledge and scientific advances in the production of milk and milk-based products. It examines energy supply and electricity refrigeration, water and waste-water treatment, cleaning and disinfection, hygiene, and occupational safety in dairies.

Dairy Processing and Quality Assurance, Second Edition describes the processing and manufacturing stages of market milk and major dairy products, from the receipt of raw materials to the packaging of the products, including the quality assurance aspects. The book begins with an overview of the dairy industry, dairy production and consumption trends. Next are discussions related to chemical, physical and functional properties of milk; microbiological considerations involved in milk processing; regulatory compliance; transportation to processing plants; and the ingredients used in manufacture of dairy products. The main section of the book is dedicated to processing and production of fluid milk products; cultured milk including yogurt; butter and spreads; cheese; evaporated and condensed milk; dry milks; whey and whey products; ice cream and frozen desserts; chilled dairy desserts; nutrition and health; sensory evaluation; new product development strategies; packaging systems; non-thermal preservation technologies; safety and quality management systems; and dairy laboratory analytical techniques. This fully revised and updated edition highlights the developments which have taken place in the dairy industry since 2008. The book notably includes: * New regulatory developments * The latest market trends * New processing developments, particularly with regard to yogurt and cheese products * Functional aspects of probiotics, prebiotics and synbiotics * A new chapter on the sensory evaluation of dairy products Intended for professionals in the dairy industry, Dairy Processing and Quality Assurance, Second Edition, will also appeal to researchers, educators and students of dairy science for its contemporary information and experience-based applications.

When the late Reg Scott wrote the first edition of this book in 1981, his intention was 'to produce a script generally interesting to those readers requiring more information on cheese'. It was not conceived as a book that covered the most recent developments with respect to lipid or protein chemistry, for example, but rather it was hoped that the text would reveal cheesemaking as a fascinating, and yet technically demanding, branch of dairy science. The fact that the author had some 50 years' experience of cheesemaking gave the book a very special character, in that the 'art' of the traditional cheesemaker emerged as a system that, in reality, had a strong scientific basis. Today, cheesemaking remains a blend of'art and science' for, while much cheese is made in computer-controlled factories relying on strict standard ization to handle the large volumes of milk involved, the production oftop quality cheese still relies on the innate skill of the cheesemaker. It was considered appropriate, therefore, that this revised edition ofCheesemaking Practice should include, at one end of the spectrum, details of the latest technology for curd handling and, at the other, simple recipes for the production of farmhouse cheeses. Obviously a student of dairy science will need to consult other texts in order to complete his/her knowledge of the cheesemaking process, but if this revised edition stimulates its readers to delve more deeply, then the task of updating the original manuscript will have been worthwhile."

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.

Milk Proteins: From Expression to Food, Third Edition contains contributions from internationally recognized authors from academia and industry. Professionals, academics and graduate students working in any of the dairy-related industries or disciplines will continue to find this updated information valuable to their work. Using a unique "field-to-table" approach, this third edition provides comprehensive coverage of new developments and insights into the entire dairy food chain - from the source, to the nutritional aspects affecting the customer. Containing three new chapters, this new edition continues to present a comprehensive overview of the biology, processing, chemistry, and nutrition of milk proteins and features the latest science and developments. Valuable application-based information is made available through the exploration of the use of milk proteins from industry viewpoints.

This is the only book available that provides an integrated picture of what starter cultures are and what they do. It gives an up-to-date discussion of the characteristics, metabolism, production, and role of starter cultures in the manufacture of fermented dairy products. It further integrates recent developments in starter culture genetics into different aspects of culture metabolism, to give a comprehensive treatment of the subject. The contributors of the book are internationally recognized experts in dairy microbiology.

Global demand for milk and other dairy products continues to grow. As a result of this increased consumer demand, the sector’s greenhouse gas (GHG) emissions have risen dramatically. It is therefore crucial that the livestock sector reacts to these developments and considers areas for improvement that could reduce the sector’s contribution to climate change. Advances in sustainable dairy cattle nutrition provides a comprehensive review of the wealth of research on recent advances in understanding and improving dairy cattle nutrition to reduce the carbon footprint of the dairy sector. This collection explores the role of nutritional requirements in optimising gut function and overall animal health, as well as its influence on milk yield and quality. Chapters also review the use of dietary supplements, such as plant extracts and direct-fed microbials (DFM) to optimise dairy cattle nutrition.