Sheep-breeding Experiment PDF Download

Author: S. F. Russell
Publisher:
ISBN:
Category : Sheep
Languages : en
Pages : 38

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Author: Robert Jarrige
Publisher: John Libbey Eurotext
ISBN: 9780861962471
Category : Nature
Languages : en
Pages : 400

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Deals with feed evaluation systems, the nutrient requirements of ruminant livestock and the feeding value of a wide range of feedstuffs. This book lists about 800 typical forages, 65 crop residues and 120 concentrate and by-product feeds. It is suitable for teachers, specialist scientists and industrialists.

Author: Roger J. Wood
Publisher:
ISBN: 9781383021172
Category : Merino sheep
Languages : en
Pages : 0

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This title examines the activities of sheep breeders able to transform the appearance and qualities of their stock by combining different traits of body or wool into patterns.

Author: Laurie Piper
Publisher: Cabi
ISBN:
Category : Medical
Languages : en
Pages : 634

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Book Description
Systematics and phylogeny of the sheep;Genetic aspects of domestication, common breeds and their origin; Genetics of colour and hair texture; Genetics of morphological traits and inherited disorders; Biochemical genetics; Molecular genetics of sheep; Molecular genetics of immune molecules; Genetics of disease resistance and vaccine response; Molecular biology and genetics of scrapie in sheep; Cytogenetics: physical chromosome maps; The sheep linkage map; Genetics of behaviour; Biology and genetics of reproduction; Modern reproduction technologies and transgenics; Developmental genetics; Genetic resources and conservation; Genetic improvement of wool production; Genetics of meat quality; Genetics of milk production; Genetic improvement of sheep; Standardized genetic nomenclature for sheep.

Author: G. J. Tomes
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 608

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Book Description
National Sheep Industries - Structure, Breeds and Objectives. Genetic Selection and breed Improvement. Group Breeding Schemes and Stud Breeding. Reproduction in the Ewe. Male Reproduction and Artificial Insemination.

Author: Felicia Lo
Publisher: Penguin
ISBN: 163250412X
Category : Crafts & Hobbies
Languages : en
Pages : 161

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Book Description
Inspire and unleash a passion for hand-crafted color! "Unapologetic" is how Felicia Lo always describes her obsession with color and craft. In Dyeing to Spin and Knit, Felicia, founder and creative director of SweetGeorgia Yarns and highly sought after teacher and lecturer, provides clear and accessible guidance for creating gorgeous hand-dyed yarns and spinning fibers and an understanding of how dyeing affects knitted yarn and handspun yarn. Fiber artists will learn the fundamentals of how color works, how to combine and coordinate colors, and how to control the results when dyeing wool and silk yarns and fibers. Spinners will learn how to subdue intense and bright colorways or prevent muddiness in handspun. Knitters will gain the knowledge to avoid or maximize the effects of pooling. And finally, this book will include 10 patterns that use hand-dyed and handspun yarns and fibers to their most exciting advantage in knitting projects. Complete with detailed photographs from Felicia's own dyeing studio, Dyeing to Spin and Knit offers a master class in preparing hand-dyed yarns and fibers. Ignite your love of color--unapologetically!

Author: Murray Long
Publisher: Landlinks Press
ISBN: 0643098690
Category : Technology & Engineering
Languages : en
Pages : 145

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Book Description
Breeding Stud Sheep shows how to establish and manage a successful sheep stud. All aspects of stud breeding are covered, including where and how to buy your sheep, selecting the right breeding stock for your stud, flock management, nutrition, disease control, lambing problems, showing sheep, promotion and marketing, and selling stud genetics. The detailed step-by-step strategies will give the reader the ability to develop alternative approaches that best suit their situation. It also explains how new initiatives such as performance recording, DNA testing and modern reproductive techniques can be integrated with the old, time-honoured traditions of sheep breeding. Profiles of highly recognised stud breeders are included, detailing how they started and the strategies they have used to grow their stud sheep operations over many years. This book will help new breeders avoid the pitfalls and mistakes that can occur when starting a new stud venture, and show how to succeed in what is ultimately a tough but very rewarding industry.

Author: Peter Mertens
Publisher: Academic Press
ISBN: 0080918972
Category : Science
Languages : en
Pages : 507

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Book Description
The third volume in the Institute of Animal Health (IAH) Biology of Animal Infections Series, Bluetongue discusses one of the most economically important diseases of domesticated livestock. Affecting primarily sheep particularly the improved mutton and wool breeds, it is now endemic in Africa, India, the Middle and Far East, Australia and the Americas, and over the last six years has caused a series of outbreaks throughout the Mediterranean region and central Europe. Bluetongue represent a paradigm not only for the other orbiviruses (such as African horse sickness virus, which shares the same vector species) but also for other insect transmitted diseases, including those of humans. - The only single definitive work that provides both historical and up to date data on the disease - Describes the latest developments in epidemiological modelling, molecular epidemiology and vaccine development, as well as explaining the current global epidemiology of the disease - Outlines the importance and possible mechanisms of overwintering, and the impact of global warming on the vectors and virus distribution

Author: Antonella Vastola
Publisher: Springer
ISBN: 3319163574
Category : Technology & Engineering
Languages : en
Pages : 412

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Book Description
This book is focused on the challenges to implement sustainability in diverse contexts such as agribusiness, natural resource systems and new technologies. The experiences made by the researchers of the School of Agricultural, Forestry, Food and Environmental Science (SAFE) of the University of Basilicata offer a wide and multidisciplinary approach to the identification and testing of different solutions tailored to the economic, social and environmental characteristics of the region and the surrounding areas. Basilicata’s productive system is mainly based on activities related to the agricultural sector and exploitation of natural resources but it has seen, in recent years, an industrial development driven by the discovery of oil fields. SAFE research took up the challenge posed by market competition to create value through the sustainable use of renewable and non-renewable resources of the territory. Moreover, due to its unique geographical position in the middle of the Mediterranean basin, Basilicata is an excellent “open sky” laboratory for testing sustainable solutions adaptable to other Mediterranean areas. This collection of multidisciplinary case studies and research experiences from SAFE researchers and their scientific partners is a stimulating contribution to the debate on the development of sustainable techniques, methods and applications for the Mediterranean regions.

Author: United States. Agricultural Research Service
Publisher:
ISBN:
Category : Agricultural experiment stations
Languages : en
Pages : 108

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