Download or read book Practical Color Genetics for Livestock Breeders written by D. Phillip Sponenberg and published by 5m Books Ltd. This book was released on 2021-12-15 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: For animal breeders coat color genetics is one of the fundamental elements of breeding, along with health and conformation. Breeders need to know about coat color for showing purposes and where the fibre is used in industry, for example sheep and alpaca wool.Breeding for coat color is complicated because many dominant and recessive traits interact to produce the base coat color. Alleles for these occur in pairs, so that the phenotype, or visual appearance, does not always reflect the underlying genotype.Practical Color Genetics for Livestock Breeders is a guide for breeders on the biology behind coat color in large animals directing breeders on how to implement breeding strategies to achieve desired results. (5m Books)
Download or read book An Introduction to Practical Animal Breeding written by D. C. Dalton and published by . This book was released on 1980 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studieboek over de principes van de genetica voor de veefokkerij, bedoeld voor degenen die te maken hebben met de diverse praktische aspecten van dierenproduktie
Download or read book Coloured Sheep written by Irina Böhme and published by BoD – Books on Demand. This book was released on 2019-04-25 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some skill, some luck and lots of fun: sheep colour genetics is like a game of cards! This book explains the rules of the game. Assuming no previous knowledge, the book uses a game of cards to visualise the rules that govern colour genetics, introducing terminology on the way. What are genes and alleles? What is the phenotype of a sheep? What the genotype? The reader is introduced to agouti-pattern, base colour, and spotting and strategies are shown to identifiy them in the reader's own flock. This knowledge is expanded to show how it can be used to plan breeding for certain colours. More genes that influence colour are introduced later in the book and thought is given to preserving diversity within a breed while strategically increasing the presence of desirable traits in a flock. The book focuses on practical aspects. How to identify genotypes? Which animals should be used for test breeding? How can the knowledge be used for individual goals? Written by a molecular biologist and science communicator and co-written by a professional editor of scientific textbooks - both of them breeders of coloured sheep - this book uses an easily understandable approach to explaining colour genetics.
Download or read book Equine Color Genetics written by D. Phillip Sponenberg and published by Wiley-Blackwell. This book was released on 2009-03-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Equine Color Genetics, Third Edition, presents the most recent advances in color genetics for breeders of horses, donkeys, and mules. The book provides valuable information that enables breeders to tailor their breeding programs to maximize desired color outcomes and minimize undesired color. The text bridges the gap between the scientific and lay communities without ignoring the intricate and complex issues involved in horse and donkey color genetics. This new edition presents more explicit and detailed explanations than were previously possible, including a more extensive Appaloosa section. The section on donkey colors includes the results of studies in the genetic control of color in this species, which will greatly assist donkey breeders as they tailor breeding programs to their own goals.
Download or read book Dalton s Introduction to Practical Animal Breeding written by M. B. Willis and published by Wiley-Blackwell. This book was released on 1998-08-13 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetics is a difficult subject to understand and even more difficult to put into practice on the farm. Increasing pressure is put on farmers to improve the performance of their livestock and this established textbook explains the theoretical basis of Mendelism, population genetics, selection and breeding and their applications on the farm. The fourth edition has been completely revised with expanded sections on practical breeding of cattle, sheep and pigs and new information on horses, goats, alpacas and dogs.
Download or read book Animal Genetics The Science of Animal Breeding written by F. A. Crew and published by Read Books Ltd. This book was released on 2013-04-16 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1925, “Animal Genetics” is a vintage treatise on breeding animals, including fowl, sheep, pig, dog, horses, and cattle. Animal breeding is a branch of animal science that deals with evaluating the genetic value of livestock. The ability to select animals with superior EBV in growth rate, meat, milk, egg, or wool production has revolutionised livestock farming around the world, and this handy volume aims to present the livestock keeper with everything they might need to know. With a wealth of invaluable information and many handy tips, Animal Genetics” is not to be missed by those with a practical interest in breeding animals for profit or pleasure. Many vintage books such as this are increasingly scarce and expensive. It is with this in mind that we are republishing this volume now in an affordable, modern, high-quality edition complete with a specially-commissioned new introduction on farming.
Download or read book An Introduction to Practical Animal Breeding written by C. Dalton and published by . This book was released on 1987 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dalton s Introduction to Practical Animal Breeding written by Malcolm Beverley Willis and published by . This book was released on 1998 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animal Breeding Plans written by Jay L. Lush and published by Read Books Ltd. This book was released on 2013-04-18 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1943, “Animal Breeding Plans” contains a detailed guide on animal breeding designed for students with experience of genetics, embryology, breeds, and stock judging. It aims to furnish the reader with a clear understanding of the means available for improving the heredity of farm animals, especially what each possible method will or will not do well. Highly recommended for modern farmers and animal breeders. Contents include: “Origin and Domestication of Farm Animals”, “Consequences of Domestication”, “Beginning of Pedigree Breeding Methods in the United States”, “History of Animal Breeding Methods in the United States”, “Relation of the Breed Association to Breed Improvement”, “Genetic Principles in Animal Breeding”, “Mendelian Basis of Inheritance”, etc. Many vintage books such as this are increasingly scarce and expensive. It is with this in mind that we are republishing this volume now in an affordable, modern, high-quality edition complete with a specially-commissioned new introduction on farming.
Download or read book An Introduction to Practical Animal Breeding written by Derek Clive Dalton and published by Wiley-Blackwell. This book was released on 1985 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Improvement of Farmed Animals written by Geoff Simm and published by CABI. This book was released on 2020-11-26 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic Improvement of Farmed Animals provides a thorough grounding in the basic sciences underpinning farmed animal breeding. Relating science to practical application, it covers all the major farmed animal species: cattle, sheep, goats, poultry, pigs and aquaculture species.
Download or read book Managing Breeds for a Secure Future written by Dan Phillip Sponenberg and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together the experience of three top academic experts in breeding procedure, this up-to-date edition of Managing Breeds for a Secure Future examines breeding and genetics at a level accessible to all. This new edition has been revised to cover emerging debates in animal breeding and includes domestic species, such as dogs and horses. The authors skillfully use a clear discussion of theoretical genetics to explain its practical applications to a wide audience of livestock and domestic animal breeders. Specific examples are provided throughout to illustrate how decisions regarding breeding and management relate back to genetic theory. Advice is given on all areas pertaining to the process of responsible breed management from selecting pairs and mating systems to registry functions and long-term management. Current topics of interest covered include: breeding for robustness and disease resistance, international movement of livestock, and preserving endangered breeds. Breed associations are also discussed in depth with particular emphasis on how reducing common conflicts can secure the future of breeds for generations to come. This practical book offers a comprehensive examination of breeding practices aimed at livestock and dog breeders of all abilities and experience levels. The first edition was published by The Livestock Conservancy. *** "...an excellent resource for breed conservation and management. ...many examples from both rare and populous breeds. ...provide[s] practical recommendations that cover theoretical, political, and organizational aspects of breed preservation.... This book is important reading for any veterinarian, breeder, or owner interested in the hands-on management of breeding and breed conservation. ...accompanied by many photographs, figures, tables, and diagrams of breeds and breeding schemes. It allows readers to understand the different goals and emphases of various domestic animal species, as well as the market forces that affect breed management." --Journal of the American Veterinary Medical Association, Vol. 251, No. 12, December 15, 2017 [Subject: Farm Life, Animal Breeding & Management, Animal Husbandry, animal conservancy, genetics]
Download or read book Animal Genetics an Introduction to the Science of Animal Breeding written by Francis Albert Eley Crew and published by . This book was released on 1925 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animal Breeding written by Keith Hammond and published by . This book was released on 1992 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Genetics of Cattle 2nd Edition written by Dorian Garrick and published by CABI. This book was released on 2014-11-28 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the time of domestication more than 10,000 years ago, cattle have played an increasingly crucial role in the development of human civilizations. Progress has been quite remarkable since the turn of the century; the sequencing of the bovine genome in 2009 launched new avenues for furthering our understanding of theoretical and practical aspects of cattle genetics. Covering a vast array of questions, this book reviews major topics from molecular and developmental genetics, disease resistance and immunogenetics to genetic improvement of dairy and beef breeds, addressing all current problems in the field. This second edition includes a new team of authors and completely new chapters on the genetics of fat production, nutrition, feed intake and efficiency, growth and body composition. Fully updated throughout, it provides a valuable resource on cattle genetics for researchers, breeders, veterinarians and postgraduate students.
Download or read book Animal Breeding written by Gerald Wiener and published by MacMillan Education, Limited. This book was released on 1994 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide to animal breeding in tropical countries explains what can and cannot be achieved. It starts by dealing with basic genetics and then deals with the various techniques used in animal breeding - selection, crossbreeding and inbreeding, and the effects that each of these can have on the animal populations. The author gives examples of each and points out their limitations when applied in the tropics. He also identifies systems of potential value, such as the use of multiple ovulation and embryo transfer. The book deals with specific considerations, such as the effect of climate on animals, the problems faced when dealing with tropical species, such as buffalo, and factors to take into consideration when dealing with individual traits.
Download or read book Genetic Improvement of Cattle and Sheep written by Geoff Simm and published by Oxford University Press, USA. This book was released on 2002-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: * Outlines the link between genes and performance in farm animals * Shows tools for more effective genetic selection * Highlights the role and ethical implications of new reproductive and molecular genetic technologies The application of scientific methods to animal breeding has led to major improvements in the output, cost and quality of animal products over the last few decades. This book describes the principles of genetic improvement of farm livestock and the practical application of these principles to dairy cattle, beef cattle and sheep breeding. This title has been taken over by CABI Publishing from Farming Press and was originally published in 1998
