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The Effect Of Breeder Hen Age On Reproductive Characteristics And Subsequent Embryo And Hatchling Development And Growth Of Turkeys And Pekin Ducks
Download The Effect Of Breeder Hen Age On Reproductive Characteristics And Subsequent Embryo And Hatchling Development And Growth Of Turkeys And Pekin Ducks full books in PDF, epub, and Kindle. Read online The Effect Of Breeder Hen Age On Reproductive Characteristics And Subsequent Embryo And Hatchling Development And Growth Of Turkeys And Pekin Ducks ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis American Doctoral Dissertations by :
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1998 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1986 with total page 1920 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bibliography of Agriculture with Subject Index by :
Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1979 with total page 1234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Developments in Reproduction and Incubation of Broiler Chickens by : Frank Edwin Robinson
Download or read book New Developments in Reproduction and Incubation of Broiler Chickens written by Frank Edwin Robinson and published by Spotted Cow Press. This book was released on 2003 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1999 with total page 1868 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Poultry Science written by Milad Manafi and published by BoD – Books on Demand. This book was released on 2017-02-15 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: When it comes to life science and specially by considering animal-origin protein, one of the main topics to gain importance with respect to human nutrition and health is poultry science. This book presents an introductory overview to the different fields/branches of poultry science with four main divisions: different feed resources for poultry, biofilms of salmonella and campylobacter in the poultry industry, prevention of different contaminants in modern poultry farms, and mycotoxins in poultry feed. This book will be beneficial for the graduate students, teachers, researchers, farmers, and other professionals, who are interested to fortify and expand their knowledge about chicken products in fields of poultry science, biotechnology, plant science, and agriculture.
Book Synopsis Biology of Breeding Poultry by : Paul M. Hocking
Download or read book Biology of Breeding Poultry written by Paul M. Hocking and published by CABI. This book was released on 2009 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the biological science and background to breeding meat poultry, specifically broiler, turkey and duck. These commercial birds have been changed by genetic selection to such an extent that they are substantially different from traditional breeds and laying hens. Covering science, management and husbandry systems, this book is an essential reference for researchers and students in animal science, as well as technical staff of breeding companies and poultry meat producers. Part of the Poultry Science Symposium Series.
Book Synopsis Goose Production by : Roger B. Buckland
Download or read book Goose Production written by Roger B. Buckland and published by Food & Agriculture Org.. This book was released on 2002 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication aims to provide guidance on sustainable goose production systems that are based on the natural physiological and behavioural advantages of the goose. These advantages include the fact that: they can consume and digest large amounts of high fibre and low-quality feed; they are easy to manage; and their rapid growth renders them one of the most efficient sources for meat production. In addition, feathers/down and fatty liver are valuable by-products, while their strong territorial instinct makes them very effective guards. As selective feeders, geese have been used for weed control in a wide range of crops. All aspects of goose production are discussed in this book, including feeding and nutrition, housing, general husbandry, flock heath and breeding. Regional differences in production practices are also described.
Book Synopsis Domestic Duck Production by : Peter Cherry
Download or read book Domestic Duck Production written by Peter Cherry and published by CABI. This book was released on 2008 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ducks are kept for profit in a great diversity of circumstances in both temperate and tropical climates. Outlining the biology of the domestic duck, this book also combines the authors' considerable practical and scientific experience to provide quantitative descriptions of nutritional and environmental effects on growing and breeding ducks, as well as practical advice on husbandry, housing and management. Peter Cherry worked as Development Manager for a major duck producer before assuming a world-wide role as a consultant. Trevor Morris is a world-renowned poultry scientist who has also worked as a duck consultant. Their combined knowledge of the duck and the duck industry is thus unparalleled.
Book Synopsis Optimizing Chick Production in Broiler Breeders by : Frank Edwin Robinson
Download or read book Optimizing Chick Production in Broiler Breeders written by Frank Edwin Robinson and published by Spotted Cow Press. This book was released on 2003 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Undernutrition of Growing Male Chickens and Its Relationship to Sexual Development and Reproductive Performance by : Jack Edenfield Jones
Download or read book Undernutrition of Growing Male Chickens and Its Relationship to Sexual Development and Reproductive Performance written by Jack Edenfield Jones and published by . This book was released on 1966 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: A major economic loss in the poultry industry is the large nu-Tiber of infertile eggs among those eggs produced for hatching purposes. Major studies have been undertaken to establish production procedures to minimize infertility, especially in females. Male fertility rapidly declines with age causing some breeder males to be replaced in mid-season. It is common practice to raise breeder cockerels together with breeder pullets since their requirements have been assumed to bo the same. However, very little research has been undertaken to study the requirements of cockerels for optimum reproduction performance. Restriction of nutrients to reduce growth in pullets has been practiced for many years. The purpose of this restriction is to delay sexual maturity, reduce mortality, and increase initial egg size with more uniform size during the laying period. This has been accomplished with no permanent effect on fertility. The purpose of this research was to study the effect of one type of feed restriction, low dietary protein levels during the growing period, upon development of the reproductive system of cockerels as indicated by subsequent reproductive performance and morphology of the testes.
Book Synopsis Commercial Chicken Meat and Egg Production by : Donald D. Bell
Download or read book Commercial Chicken Meat and Egg Production written by Donald D. Bell and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Commercial Chicken Meat and Egg Production is the 5th edition of a highly successful book first authored by Dr. Mack O. North in 1972, updated in 1978 and 1984. The 4th edition was co-authored with Donald D. Bell in 1990. The book has achieved international success as a reference for students and commercial poultry and egg producers in every major poultry producing country in the world. The 5th edition is essential reading for students preparing to enter the poultry industry, for owners and managers of existing poultry companies and for scientists who need a major source of scientifically based material on poultry management. In earlier editions, the authors emphasized the chicken and its management. The 5th edition, with the emphasis shifted to the commercial business of managing poultry, contains over 75% new material. The contributions of 14 new authors make this new edition the most comprehensive such book available. Since extensive references are made to the international aspects of poultry management, all data are presented in both the Imperial and Metric form. Over 300 tables and 250 photos and figures support 62 chapters of text. New areas include processing of poultry and eggs with thorough discussions of food safety and further processing. The business of maintaining poultry is discussed in chapters on economics, model production firms, the use of computers, and record keeping. Updated topics include: breeders and hatchery operations; broiler and layer flock management; replacement programs and management of replacements; nutrition; and flock health. New chapters address flock behavior, ventilation, waste management, egg quality and egg breakage. Other new features include a list of more than 400 references and a Master List of the tables, figures, manufacturers of equipment and supplies, research institutions, books and periodicals, breeders, and trade associations. Commercial growers will find the tables of data of particular interest; scientists will be able to utilize the extensive references and to relate their areas of interest to the commercial industry's applications; and students will find that the division of the book into 11 distinct sections, with multiple chapters in each, will make the text especially useful.
Book Synopsis Nutrient Requirements of Poultry by : National Research Council
Download or read book Nutrient Requirements of Poultry written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Commercial Poultry Nutrition by : S. Leeson
Download or read book Commercial Poultry Nutrition written by S. Leeson and published by Nottingham University Press. This book was released on 2009-04-01 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Diseases of Poultry written by and published by John Wiley & Sons. This book was released on 2019-11-19 with total page 1488 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most complete and definitive reference to all aspects of poultry diseases, Diseases of Poultry, Fourteenth Edition has been fully revised and updated to offer a comprehensive survey of current knowledge. Updates the definitive reference of poultry health and disease Provides more clinically relevant information on management of specific diseases, contributed by clinical poultry veterinarians Offers information on disease control in organic and antibiotic-free production Presents more concise, streamlined chapters for ease of use Incorporates advances in the field, from new diagnostic tools and information to changes brought about by the increasing globalization and the re-emergence of zoonotic pathogens
Book Synopsis Successful Poultry Production by : J. W. Hurst
Download or read book Successful Poultry Production written by J. W. Hurst and published by . This book was released on 1910 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Field Manual of Wildlife Diseases by :
Download or read book Field Manual of Wildlife Diseases written by and published by Geological Survey (USGS). This book was released on 1999 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: