1. Introduction and background -- 2. Aims and principles of organic poultry production -- 3. Elements of poultry nutrition -- 4. Approved ingredients for organic diets -- 5. Diets for organic poultry production -- 6. Choosing the right breed and strain -- 7. Integrating feeding programmes into organic production systems -- 8. Conclusions and recommendations for the future

Organic cattle farming is on the increase, with consumer demand for organic milk and meat growing yearly. Beginning with an overview of the aims and principles behind organic cattle production, this book presents extensive information about how to feed cattle so that the milk and meat produced meet organic standards, and provides a comprehensive summary of ruminant digestive processes and nutrition. Since the publication of the first edition, global consumers have increasingly become concerned with the sustainability of meat production. Here, Robert Blair considers the interrelationships of sustainable practices and profitability of organic herds, reviewing how to improve forage production and quality, and minimizing the need for supplementary feeding using off-farm ingredients.

Organic animal production has increased rapidly in recent years to keep up with the increasing consumer demand for organic meats. There are many guidelines and restrictions on what should go into the feedstuffs of organically farmed animals, from which difficulties arise when trying to ensure a well-balanced, nutritious diet without the use of any supplements. The book has been completely updated and revised to address how to formulate organic diets in situations where there is a declining supply of organic feed, as well as the feasibility of utilizing novel feedstuffs and their acceptability by consumers of organic meat products. Including the experiences of producers in relation to appropriate breeds and production systems for forage-based organic production, this book is an important read for researchers and students of organic food animal production, veterinary sciences and food; as well as food industry personnel and organic farmers.

Covering a variety of essential topics relating to commercial poultry nutrition and production—including feeding systems and poultry diets—this complete reference is ideal for professionals in the poultry-feed industries, veterinarians, nutritionists, and farm managers. Detailed and accessible, the guide analyzes commercial poultry production at a worldwide level and outlines the importance it holds for maintaining essential food supplies. With ingredient evaluations and diet formulations, the study's compressive models for feeding programs target a wide range of commercially prominent poultry, including laying hens, broiler chickens, turkeys, ducks, geese, and game birds, among others.

Beef Cattle Feeding and Nutrition is the third in a series of books on animal feeding and nutrition. These books are designed to keep readers abreast of the rapid developments in feeding and nutrition. These developments have resulted in changes in diets, the use of new feed processing methods, improved use of by-product feeds, and more supplementation with minerals, vitamins, amino acids, and nonprotein nitrogen compounds. The book is organized into four parts. Part I focuses on the nutrient requirements of beef cattle. Beginning with a review of rumen physiology and energy requirements, the remaining chapters discuss the vitamin, mineral, and protein, requirements of beef cattle. Part II on feedingstuffs includes studies on pasture and other forages; hay and haylage making; silage and crops for silage; and concentrates for beef cattle. Part III includes studies on breeding herd nutrition and management; and milk production and calf performance. Part IV on cattle finishing covers cattle finishing systems; feedlot disease; and economics of cattle feeding.

This classic reference for poultry nutrition has been updated for the first time since 1984. The chapter on general considerations concerning individual nutrients and water has been greatly expanded and includes, for the first time, equations for predicting the energy value of individual feed ingredients from their proximate composition. This volume includes the latest information on the nutrient requirements of meat- and egg-type chickens, incorporating data on brown-egg strains, turkeys, geese, ducks, pheasants, Japanese quail, and Bobwhite quail. This publication also contains new appendix tables that document in detail the scientific information used to derive the nutrient requirements appearing in the summary tables for each species of bird.

Natural Feed Additives Used in the Poultry Industry addresses recent information on the use of different natural feed additives in poultry nutrition. Chapters in the book focus on the growth, production, reproduction and health of poultry. Key Features: - 15 chapters contributed by more than 30 experts and scientists involved in animal and poultry nutrition, physiology, toxicology, pharmacology, and pathology - Chapters highlight the significance of a variety of herbal plant extracts and derivatives, cold pressed and essential oils, fruits by-products, immunomodulators, organic acids, probiotics, nanoparticles and their role in poultry industry instead of the growth promoter antibiotics. - Provides details about the use of antibiotic as growth promoters in poultry and the development of bacterial resistance. - Provides a holistic approach on how natural feed additives can provide an efficient solution to animal health, - Covers the main categories of poultry, including broiler chickens, laying hens, quails, geese, ducks, and turkey. - References in each chapter for further reading This handbook represents an up-to-date review of the existing knowledge on natural feed additives, both in vitro and in vivo and the basis for future research. The text is useful to students of poultry sciences, nutritionists, scientists, veterinarians, pharmacologists, poultry breeders, and animal husbandry extension workers.

Contributed articles.

Today, due to the high population of human beings, scientists are increasingly concerned with food shortages and searching for alternative sources of dietary protein, such as algae, insects, and worms. Spirulina represents a superior alternative source, as it has a high nutrient content without toxicity, and can be reared in many countries worldwide. Given the limited amount of studies on the advantages and disadvantages of using Spirulina in birds’ diets, this book fills an important research gap. It highlights the nutritional aspects of using Spirulina in poultry diets, and will appeal to animal husbandry and veterinary students, professors, feed formulators, poultry production consultants and farmers.