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For animal breeders colour coat genetics is one of the fundamental elements of breeding, along with health and conformation. Breeders need to know about colour coats for showing purposes and where the fibre is used in industry, for example sheep and alpaca wool. The science behind breeding for genetic traits is complex because of dominant and recessive traits. Because animals inherit two alleles for the base coat colour, it is possible that their phenotype, or visual appearance, does not reflect their underlying genotype. This book is a practical guide for breeders on the biology behind colour coats in large animals directing breeders on how to implement breeding strategies to achieve desired results. 5m Books
Particular focus on the challenges in breeding and lack of genetic diversity in modern dairy cattle Explores ways of improving non-production traits in cattle for more sustainable production Detailed review of key developments in reproductive technologies and breeding programmes to further advance dairy cattle breeding
Reprint of the original, first published in 1869.
Mason's World Encyclopedia of Livestock Breeds and Breeding describes breeds of livestock worldwide as well as a range of breed-related subjects such as husbandry, health and behaviour. This definitive and prestigious reference work presents easily accessible information on domestication (including wild ancestors and related species), genetics and breeding, livestock produce and markets, as well as breed conservation and the cultural and social aspects of livestock farming. Written by renowned livestock authorities, these volumes draw on the authors' lifelong interest and involvement in livestock breeds of the world, presenting a unique, comprehensive and fully cross-referenced guide to cattle, buffalo, horses, pigs, sheep, asses, goats, camelids, yak and other domesticants.
Mason's World Dictionary of Livestock Breeds, Types and Varieties, now in its sixth edition, has a long history as a reliable and authoritative source of key livestock breed information. Intended as a list of livestock names and synonyms for breeds, groups, types and varieties worldwide, the dictionary aims to include all names found in the literature, 'defining' each breed or type with a brief indication of identifying characteristics, uses and source of origin.
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