Author: Farai Catherine Muchadeyi
Publisher: Frontiers Media SA
Published: 2020-12-14
Total Pages: 322
ISBN-13: 2889639444
DOWNLOAD EBOOK →This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Author: Tobias Okeno Otieno
Publisher: LAP Lambert Academic Publishing
Published: 2012-04
Total Pages: 108
ISBN-13: 9783843362146
DOWNLOAD EBOOK →Dairy production has been recognised as a strategy to wealth creation and overcoming the worsening problems of poverty, unemployment, malnutrition, and hunger among the resource-poor households in developing countries. Although the demand for dairy products is ever increasing, improving the production efficiency of dairy cattle to satisfy the demand is the biggest challenge faced by developing countries. In Kenya for instance, different breeding strategies have been employed to improve the productivity of dairy cattle. However, the choice of these strategies has often been done without due regard to their genetic and economic efficiency. This study therefore examined the genetic and economic efficiency of breeding strategies involving utilization of local and imported genetic materials to improve dairy cattle productivity in Kenya using a deterministic approach. Such evaluations are inevitable when an efficient and sustainable improvement breeding programme is to be developed. This book is therefore, developed to provide information on genetic and economic merits of different breeding strategies in relation to their adoption for genetic improvement of dairy cattle in Kenya.
Author: Simon Mack
Publisher: Australian Geographic
Published: 1993
Total Pages: 304
ISBN-13:
DOWNLOAD EBOOK →Author: Barbara Rischkowsky
Publisher: Food & Agriculture Org.
Published: 2007
Total Pages: 554
ISBN-13: 9789251057629
DOWNLOAD EBOOK →Sustainable management of the world's livestock genetic diversity is of vital importance to agriculture, food production, rural development and the environment. "The State of the World's Animal Genetic Resources for Food and Agriculture" is the first global assessment of these resources. Drawing on 169 Country Reports, contributions from a number of international organizations and 12 specially commissioned thematic studies, it presents an analysis of the state of agricultural biodiversity in the livestock sector - origins and development, uses and values, distribution and exchange, risk status and threats - and of capacity to manage these resources - institutions, policies and legal frameworks, structured breeding activities and conservation programmes. Needs and challenges are assessed in the context of the forces driving change in livestock production systems. Tools and methods to enhance the use and development of animal genetic resources are explored in sections on the state of the art in characterization, genetic improvement, economic evaluation and conservation. The main findings of the report are summarized in "The State of the World's Animal Genetic Resources for Food and Agriculture - in brief," of which the Arabic, Chinese, English, French, Russian and Spanish versions can be found on the attached CD-ROM and are also available separately in printed form. As well providing a technical reference document, the country-based preparation of "The State of the World" has led to a process of policy development and a "Global Plan of Action for Animal Genetic Resources," which once adopted, will provide an agenda for action by the international community. Published also in French.
Author: Barbara Rischkowsky
Publisher: Food & Agriculture Org.
Published: 2007
Total Pages: 44
ISBN-13: 9789251057636
DOWNLOAD EBOOK →This "in brief" version, intended for use by decision-makers and the wider public, presents a summary of the key findings of the main report (see above). Part 1 outlines the state of agricultural biodiversity in the livestock sector. Part 2 considers the livestock production systems of which animal genetic resources form a part. Part 3 - largely based on the 148 Country reports - is an assessment of institutional and human capacity in the field of animal genetic resources management. Part 4 presents the state of the art in terms of the methods available for the management of animal genetic resources. As well as providing a technical reference document, the country-based preparation of The State of the World" has led to a process of policy development and a Global Plan of Action for Animal Genetic Resources, which once adopted, will provide an agenda for action by the international community.
Author: E. P. Cunningham
Publisher: Bernan Press(PA)
Published: 1987
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOK →Author: Henning Steinfeld
Publisher: Food & Agriculture Org.
Published: 2006
Total Pages: 418
ISBN-13: 9789251055717
DOWNLOAD EBOOK →"The assessment builds on the work of the Livestock, Environment and Development (LEAD) Initiative"--Pref.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
Published: 2018-06-06
Total Pages: 606
ISBN-13: 9251088209
DOWNLOAD EBOOK →Animal genetic resource diversity underpins the supply livestock products and services across a wide range of production environments. It promotes resilience and serves as a basis for adapting livestock management to changing conditions. It is vital to livelihoods of many of the world’s poor people. It can contribute to the delivery of ecosystem services such as landscape management and the maintenance of wildlife habitats. However, it is often undervalued, underused and under threat. This report updates the global assessment provided in the first report on The State of the World’s Animal Genetic Resources for Food and Agriculture, published in 2007. It focuses particularly on changes that have occurred during the period since the first report was published. It serves as a basis for a review, and potential update, of the Global Plan of Action for Animal Genetic Resources, which since 2007 has provided an agreed international framework for the management of livestock biodiversity. Drawing on 129 country reports, it presents an analysis of the state of livestock diversity, the influence of livestock-sector trends on the management of animal genetic resources, the state of capacity to manage animal genetic resources, including legal and policy frameworks, and the state of the art in tools and methods for characterization, valuation, use, development and conservation.