The production of animal feed increasingly relies on the global acquisition of feed material, increasing the risk of chemical and microbiological contaminants being transferred into food-producing animals. Animal feed contamination provides a comprehensive overview of recent research into animal feed contaminants and their negative effects on both animal and human health.Part one focuses on the contamination of feeds and fodder by microorganisms and animal by-products. Analysis of contamination by persistent organic pollutants and toxic metals follows in part two, before the problem of natural toxins is considered in part three. Veterinary medicinal products as contaminants are explored in part four, along with a discussion of the use of antimicrobials in animal feed. Part five goes on to highlight the risk from emerging technologies. Finally, part six explores feed safety and quality management by considering the safe supply and management of animal feed, the process of sampling for contaminant analysis, and the GMP+ feed safety assurance scheme.With its distinguished editor and international team of expert contributors, Animal feed contamination is an indispensable reference work for all those responsible for food safety control in the food and feed industries, as well as a key source for researchers in this area. - Provides a comprehensive review of research into animal feed contaminants and their negative effects on both animal and human health - Examines the contamination of feeds and fodder by microorganisms and animal by-products - Analyses contamination by persistant organic pollutants, toxic metals and natural toxins

"Integrated textbook coverage of animal feeding and nutrition with computer software used during ration formulation".--Pref.

Bestselling author Barbara Kingsolver returns with her first nonfiction narrative that will open your eyes in a hundred new ways to an old truth: You are what you eat. "As the U.S. population made an unprecedented mad dash for the Sun Belt, one carload of us paddled against the tide, heading for the Promised Land where water falls from the sky and green stuff grows all around. We were about to begin the adventure of realigning our lives with our food chain. "Naturally, our first stop was to buy junk food and fossil fuel. . . ." Hang on for the ride: With characteristic poetry and pluck, Barbara Kingsolver and her family sweep readers along on their journey away from the industrial-food pipeline to a rural life in which they vow to buy only food raised in their own neighborhood, grow it themselves, or learn to live without it. Their good-humored search yields surprising discoveries about turkey sex life and overly zealous zucchini plants, en route to a food culture that's better for the neighborhood and also better on the table. Part memoir, part journalistic investigation, Animal, Vegetable, Miracle makes a passionate case for putting the kitchen back at the center of family life and diversified farms at the center of the American diet. "This is the story of a year in which we made every attempt to feed ourselves animals and vegetables whose provenance we really knew . . . and of how our family was changed by our first year of deliberately eating food produced from the same place where we worked, went to school, loved our neighbors, drank the water, and breathed the air." Includes an excerpt from Flight Behavior.

Toxic Constituents of Animal Foodstuffs focuses on toxic substances that occur naturally as well as those that are deliberately or inadvertently introduced by man in animal foodstuffs. This book gives specific discussions on food contaminants in meat, dairy products, avian and fish eggs, shellfish, fish, and algae. It notes that the naturally occurring toxicants seem to be confined mainly to avian and fish eggs and to certain kinds of shellfish and amphibia. Examples of toxicity due to the introduction of synthetic chemicals may be found in most meat and dairy products. Moreover, special consideration is given to the problem of the carcinogenic nitrosamines in meat products to which nitrites have been added. This reference will convey an increased awareness of the fact that even products of animal origin may prove to be potentially hazardous to health because of certain toxic substances. Consequently, there will be a vital need for their close surveillance in the food chain.

This volume reviews key research and the challenges faced in developing new livestock feed products that promote growth whilst also enhancing both product quality and safety. This collection also summarises recent key developments in the sector, including a better understanding of gut function and the need to replace antibiotics.

This issue focuses on the latest treatment options concerning bovine orthopedic conditions. Topics covered include: external fixation devices, orthotics and prosthetics, coxofemoral disease, septic arthritis, splints and casts, stifle disorders, internal fixation, diseases of the tendon, imaging techniques, and more!

Animal products are good source of disposable income for many small farmers in developing countries. In fact, livestock are often the most important cash crop in many small holder mixed farming systems. Livestock ownership currently supports and sustains the livelihoods of rural poor, who depend partially or fully on livestock for their income and/or subsistence. Human population growth, increasing urbanization and rising incomes are predicted to double the demand for, and production of, livestock products in the developing countries over the next twenty years. The future holds great opportunities for animal production in developing countries. Animal Sourced Foods for Developing Economies addresses five major issues: 1) Food safety and nutritional status in developing world; 2) the contribution of animal origin foods in human health; 3) Production processes of animal foods along with their preservation strategies; 4) functional outcomes of animal derived foods; and finally, 5) strategies, issues and polices to promote animal origin food consumption. Animal sourced food contain high biological value protein and important micronutrients required for optimal body functioning but are regarded as sources of fat that contribute to the intake of total and saturated fatty acids in diet. The quality of protein source has a direct influence on protein digestibility, as a greater proportion of higher quality proteins is absorbed and becomes available for bodily functions. Animal foods has high quantity and quality of protein that includes a full complement of the essential amino acids in the right proportion. Land availability limits the expansion of livestock numbers in extensive production systems in most regions, and the bulk of the increase in livestock production will come from increased productivity through intensification and a wider adoption of existing and new production and marketing technologies. The significant changes in the global consumption and demand for animal source foods, along with increasing pressures on resources, are having some important implications for the principal production systems. In this book, contributors critically analyze and describe different aspects of animal’s origin foods. Each chapter is dedicated to a specific type of food from animal source, its nutritional significance, preservation techniques, processed products, safety and quality aspects on conceptual framework. Special attention is given to explain current food safety scenario in developing countries and contribution of animal derived food in their dietary intake. Existing challenges regarding production, processing and promotion of animal’s origin foods are also addressed with possible solutions and strengthening approaches.