Download or read book Animal Genetic Resources An International Journal No 47 2010 Ressources Genetiques Animales Un Journal International No 47 2010 Recursos Geneticos Animales Una Revista Internacional No 47 2010 written by Food and Agriculture Organization (Fao) and published by Food & Agriculture Org. This book was released on 2010-07-30 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: The mission of the Animal Genetic Resources - an international journal (previously entitled Animal Genetic Resources Information) is the promotion of information on the better use of animal genetic resources of interest to food and agriculture production. L'objectif de Ressources genetiques animales - un journal international (auparavant intitule Bulletin d'information sur les ressources genetiques animales) est la vulgarisation de l'information disponible sur la meilleure gestion des ressources genetiques animales d'interet pour la production alimentaire et agricole. El objetivo de Recursos geneticos animales - una revista internacional es la divulgacion de la informacion sobre una mejor gestion de los recursos geneticos animales de interes para la produccion alimentaria y agricola."
Download or read book Potential for Increasing Producers Income from Wool Fibre and Pelts in Central Asia written by Carol Kerven and published by ILRI (aka ILCA and ILRAD). This book was released on 2002-01-01 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Commercial channels for wool, fibres and pelts have developed more slowly in the transition period, although commercial demand is now causing a partial revival in the industry.
Download or read book Local cattle breeds in Europe written by Sipke Joost Hiemstra and published by BRILL. This book was released on 2023-09-04 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: The majority of cattle breeds in Europe are native or local breeds, usually characterised by a limited geographical distribution. The breeds have significant potential as they are carrying large amounts of genetic variation and have important cultural, historical, socio-economic and environmental values. 'Local cattle is living inheritance, old germplasm which shouldn't get lost', said one farmer. These breeds were once regionally the most popular ones, now many of them are 'at risk'. Hence, there is a need to (further) develop effective policies and strategies at national and European level to conserve and develop local cattle breeds and to promote their branded use. The European local cattle populations were a target in the EURECA project, co-funded by the European Commission. The aim was to better understand the state of the breeds, to identify factors that contribute to their success or failure and to recommend decision-making tools for development of ambitious and sound strategies and policies. With this full colour publication we share the methodology and give a comprehensive view on European local cattle breeds. We hope that our findings and recommendations will contribute to the development of successful future strategies for local cattle breeds in Europe. 'The cows are like diesel cars; Slow start, cheap energy and long life'.
Download or read book The International Tribunal for the Law of the Sea written by Gudmundur Eiriksson and published by BRILL. This book was released on 2021-07-26 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work examines the constitution, jurisdiction and procedure of the International Tribunal for the Law of the Sea on the basis of its Statute and Rules, as well as the Resolution on the Internal Judicial Practice and the Guidelines concerning the Preparation and Presentation of Cases. It gives a critical analysis of the role of the Tribunal in the settlement of law of the sea disputes. The articles were previously published in the Indian Journal of International Law and are revised, edited and updated for this edition. The contributors are sitting judges of the Tribunal and the book thus gives a perfect insider's view of the law and practice of the Tribunal.
Download or read book Adaptation and Fitness in Animal Populations written by Julius van der Werf and published by Springer Science & Business Media. This book was released on 2008-10-17 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fitness and adaptation are fundamental characteristics of plant and animal species, enabling them to survive in their environment and to adapt to the inevitable changes in this environment. This is true for both the genetic resources of natural ecosystems as well as those used in agricultural production. Extensive genetic variation exists between varieties/breeds in a species and amongst individuals within breeds. This variation has developed over very long periods of time. A major ongoing challenge is how to best utilize this variation to meet short-term demands whilst also conserving it for longer-term possible use. Many animal breeding programs have led to increased performance for production traits but this has often been accompanied by reduced fitness. In addition, the global use of genetic resources prompts the question whether introduced genotypes are adapted to local production systems. Understanding the genetic nature of fitness and adaptation will enable us to better manage genetic resources allowing us to make efficient and sustainable decisions for the improvement or breeding of these resources. This book had an ambitious goal in bringing together a sample of the world’s leading scientists in animal breeding and evolutionary genetics to exchange knowledge to advance our understanding of these vital issues.
Download or read book The Governance of Rangelands written by Pedro M. Herrera and published by Routledge. This book was released on 2014-10-10 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rangelands are large natural landscapes that can include grasslands, shrublands, savannahs and woodlands. They are greatly influenced by, and often dependent on, the action of herbivores. In the majority of rangelands the dominant herbivores are found in domestic herds that are managed by mobile pastoralists. Most pastoralists manage their rangelands communally, benefitting from the greater flexibility and seasonal resource access that common property regimes can offer. As this book shows, this creates a major challenge for governance and institutions. This work improves our understanding of the importance of governance, how it can be strengthened and the principles that underpin good governance, in order to prevent degradation of rangelands and ensure their sustainability. It describes the nature of governance at different levels: community governance, state governance, international governance, and the unique features of rangelands that demand collective action (issues of scale, ecological disequilibrium and seasonality). A series of country case studies is presented, drawn from a wide spectrum of examples from Africa, the Middle East, Central Asia, Europe and North America. These provide contrasting lessons which are summarised to promote improved governance of rangelands and pastoralist livelihoods.
Download or read book Cultural Memory and Biodiversity written by Virginia D. Nazarea and published by University of Arizona Press. This book was released on 2006-01-26 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seed and gene banks have made great strides in preserving the biological diversity of traditional agricultural plant species, but they have tended to ignore a serious component: the knowledge about those crops and methods of farming held by the people who have long raised them. Virginia Nazarea now makes a case for preserving cultural memory along with biodiversity. By exploring how indigenous people farm sweet potatoes in Bukidnon, Philippines, she discovers specific ways in which the conservation of genetic resources and the conservation of culture can support each other. Interweaving a wealth of ecological and cognitive data with oral history, Nazarea details a "memory banking" protocol for collecting and conserving cultural information to complement the genetic, agronomic, and biochemical characterization of important crops. She shows that memory banking offers significant benefits for local populationsÑnot only the preservation of traditional knowledge but also the maintenance of alternatives to large-scale agricultural development and commercialization. She also compares alternative forms of germplasm conservation conducted by a male-dominated hierarchy with those of an informal network of migrant women. Cultural Memory and Biodiversity establishes valuable guidelines for people who aspire to support community-based in situ conservation of local varieties. Perhaps more important, it shows that the traditional methods of local farmers are often as important as the "advanced" methods encouraged by advocates of modernization.
Download or read book Tropical Agroecosystems written by John H. Vandermeer and published by CRC Press. This book was released on 2002-12-03 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical areas present ecological, cultural and political problems that demand analysis that is distinct from general ecological analysis. The tropical environment is special in many ways, from the lack of a biological down season (winter), to generally poor soil conditions, to a reliance on traditional methods of agriculture in an undeveloped soci
Download or read book Rare Breeds written by Lawrence Alderson and published by Shire Publications. This book was released on 2008-03-04 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Breeds of livestock on British farms are changing constantly. New breeds emerge, foreign breeds are imported, while some native breeds lose popularity and become endangered. More than half the native breeds in Britain are rare and potentially threatened with extinction, yet they are an integral part of our history and heritage. Many of them are distinctive animals, and some possess special characteristics that could be of value to the livestock industry. A return to more traditional values was seen towards the end of the twentieth century, and this will serve to enhance the value of native breeds.
Download or read book Principles for the assessment of livestock impacts on biodiversity written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-08 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: The provision of guidance for the quantitative assessment of biodiversity in live¬stock and other sectors is an emerging area of work. This document represents an initial step in which international experts with various backgrounds shared their views on biodiversity assessment. The general objective of this document was to de-velop principles applicable to different assessment methods in order to guarantee a minimum level of soundness, transparency, scientific relevance, and completeness. These principles can be used to identify crucial elements of livestock systems that affect biodiversity, to monitor changes and make improvements, and to produce assessment results for internal or external communication.
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 1422 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.
Download or read book The role of livestock in food security poverty reduction and wealth creation in West Africa written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-07-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the objective of gaining a better insight into the challenges and opportunities of the livestock sub-sector in West Africa, FAO has conducted several studies and held various workshops in recent years. The outcomes of these studies and workshops conducted between 2009 and 2014 were published and distributed as hard copy reports and disseminated as on-line publications. These reports included topics such as value chains, cross-border transhumance, animal feed resources, priority animal diseases, among others, were informative in their own right. Still, the fact that they targeted specific areas of livestock in a fragmented manner did not address the need of readers whose wish was to have a comprehensive understanding of the livestock sector in West Africa. It is in response to this demand for a comprehensive outlook of the West African Livestock sub-sector that different reports and studies have been compiled into this one book. The book has twelve chapters, covering almost all aspects of livestock in the region. Attempts were made to enrich the information provided by including eight short case studies focusing on different aspects of the livestock sub-sector in West Africa. The book attempts to fill the gap of a need for comprehensive information on the potential, performance, challenges, and prospects of the livestock sub-sector in West Africa.
Download or read book Improving Governance of Pastoral Lands written by Jonathan Mark Davies and published by . This book was released on 2016 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This technical guide on Improving the Governance of Pastoral Lands provides advice and examples of how to strengthen governance of tenure in a pastoral context, recognizing the complexity of pastoral tenure arrangements and the great diversity of pastoral societies worldwide."--Publisher's description.
Download or read book Phenotypic Characterization of Animal Genetic Resources written by and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: These guidelines are part of a series of publications produced by FAO to support countries in the implementation of the Global Plan of Action for Animal Genetic Resources.
Download or read book The Third Wave of Science Studies written by Harry M. Collins and published by . This book was released on 2002 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Biological Communities and Ecosystem Resilience written by Martin Lukac and published by Springer. This book was released on 2017-10-06 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores current knowledge and methods used to study soil organisms and to attribute their activity to wider ecosystem functions. Biodiversity not only responds to environmental change, but has also been shown to be one of the key drivers of ecosystem function and service delivery. Soil biodiversity in tree-dominated ecosystems is also governed by these principles, the structure of soil biological communities is clearly determined by environmental, as well as spatial, temporal and hierarchical factors. Global environmental change, together with land-use change and ecosystem management by humans, impacts the aboveground structure and composition of tree ecosystems. Due to existing knowledge of the close links between the above- and belowground parts of terrestrial ecosystems, we know that soil biodiversity is also impacted. However, very little is known about the nature of these impacts; effects on the overall level of biodiversity, the magnitude and diversity of functions soil biodiversity generates, but also on the present and future stability of tree ecosystems and soils. Even though much remains to be learned about the relationships between soil biodiversity and tree ecosystem functionality, it is clear that better effort needs to be made to describe and understand key processes which take place in soils and are driven by soil biota.
Download or read book Conservation and Sustainable Development written by Jonathan Davies and published by IDRC. This book was released on 2012 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Linking Practice and Policy in Eastern Africa.
