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Author : M. B. Kwesi Darkoh
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.F/5 ( download)
Download or read book Man and Desertification in Tropical Africa written by M. B. Kwesi Darkoh and published by . This book was released on 1980 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Martin Williams
Publisher : Cambridge University Press
ISBN 13 : 1107016916
Total Pages : 653 pages
Book Rating : 4.1/5 (7 download)
Download or read book Climate Change in Deserts written by Martin Williams and published by Cambridge University Press. This book was released on 2014-08-11 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: A synthesis of the environmental and climatic history of every major desert and desert margin, for researchers and advanced students.
Author : CAITLIN. FINLAYSON
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (19 download)
Download or read book WORLD REGIONAL GEOGRAPHY. (PRODUCT ID 23958336). written by CAITLIN. FINLAYSON and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G. Ali Heshmati
Publisher : Springer Science & Business Media
ISBN 13 : 9400766521
Total Pages : 491 pages
Book Rating : 4.4/5 (7 download)
Download or read book Combating Desertification in Asia, Africa and the Middle East written by G. Ali Heshmati and published by Springer Science & Business Media. This book was released on 2013-07-01 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about the ‘how’ of desertification control as opposed to an analysis of the ‘why’ and fills a gap in the desertification-related literature in that it shows what to do in situations ranging from fixing mobile sands to arresting accelerated soil erosion in sloping lands. There are numerous illustrations to show the successful techniques. This compilation demonstrates that desertification and land degradation can be controlled and reversed with existing techniques in such widely varying environments as the Sahel of Africa to Sri Lanka and the Philippines in SE Asia, from mountains in Lesotho to low lands on desert margins in Mongolia. Proven approaches include technical interventions, changes in governance and to the legislative framework and policy reform. The book fills a gap in the desertification-related literature in that it shows what to do in situations ranging from fixing mobile sands to arresting accelerated soil erosion in sloping lands.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251319472
Total Pages : 92 pages
Book Rating : 4.2/5 (513 download)
Download or read book Restoration in Action Against Desertification written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-01-08 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication supports processes related to rural communities’ resilience in implementing land restoration of the Great Green Wall Programme on the ground. It serves a dual purpose of consolidating biophysical operations and socio-economic assessments, and is mainly built on five-year interventions and practical experiences gathered through Action Against Desertification. The first part of the publication is a practical manual expressly created for stakeholders, partners, non-governmental organizations and community-based organizations. Its purpose is to guide the implementation of restoration operations at scale on the ground, as well as to provide detailed practical instructions based on the successful results obtained by Action Against Desertification. The manual describes how to implement an innovative approach to the large-scale restoration of degraded land for small-scale farming. This innovative approach consists of combining enrichment planting of native woody and fodder grass species and the preparation of large-scale land for rainwater harvesting and soil permeability. The second part of the manual introduces a methodology for socio-economic assessments. This easy to-to-use approach is based on household surveys and can be used by socio-economic experts to monitor, evaluate and assess the socio-economic impacts of the large-scale restoration interventions. Household surveys are not only used for impact assessment but can potentially serve to collect useful data needed to plan a restoration intervention. Quantitative information is collected through carefully chosen standardized questions to households as samples.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309176891
Total Pages : 405 pages
Book Rating : 4.3/5 (91 download)
Download or read book Lost Crops of Africa written by National Research Council and published by National Academies Press. This book was released on 1996-02-14 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scenes of starvation have drawn the world's attention to Africa's agricultural and environmental crisis. Some observers question whether this continent can ever hope to feed its growing population. Yet there is an overlooked food resource in sub-Saharan Africa that has vast potential: native food plants. When experts were asked to nominate African food plants for inclusion in a new book, a list of 30 species grew quickly to hundreds. All in all, Africa has more than 2,000 native grains and fruitsâ€""lost" species due for rediscovery and exploitation. This volume focuses on native cereals, including: African rice, reserved until recently as a luxury food for religious rituals. Finger millet, neglected internationally although it is a staple for millions. Fonio (acha), probably the oldest African cereal and sometimes called "hungry rice." Pearl millet, a widely used grain that still holds great untapped potential. Sorghum, with prospects for making the twenty-first century the "century of sorghum." Tef, in many ways ideal but only now enjoying budding commercial production. Other cultivated and wild grains. This readable and engaging book dispels myths, often based on Western bias, about the nutritional value, flavor, and yield of these African grains. Designed as a tool for economic development, the volume is organized with increasing levels of detail to meet the needs of both lay and professional readers. The authors present the available information on where and how each grain is grown, harvested, and processed, and they list its benefits and limitations as a food source. The authors describe "next steps" for increasing the use of each grain, outline research needs, and address issues in building commercial production. Sidebars cover such interesting points as the potential use of gene mapping and other "high-tech" agricultural techniques on these grains. This fact-filled volume will be of great interest to agricultural experts, entrepreneurs, researchers, and individuals concerned about restoring food production, environmental health, and economic opportunity in sub-Saharan Africa. Selection, Newbridge Garden Book Club
Author : Henry N. Houérou
Publisher : Springer Science & Business Media
ISBN 13 : 3540851925
Total Pages : 252 pages
Book Rating : 4.5/5 (48 download)
Download or read book Bioclimatology and Biogeography of Africa written by Henry N. Houérou and published by Springer Science & Business Media. This book was released on 2008-12-10 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular geographic diversity. Consequently, it is characterised by extremely variable climatic, edaphic and ecological conditions, associated with a wide range of natural vegetation and wildlife, as well as human population density, crops and livestock. In this book, Henry Le Houérou presents his bioclimatic and biogeographic classification of Africa. The extensive data provide the basis for comparisons between various African regions, and with regions on other continents such as Latin America or the Indian subcontinent. The results constitute a rational basis for national, regional and sub-regional rural development planning, and for agricultural research dealing with aspects such as plant and animal introductions, the extrapolation or interpolation of experimental or developmental findings, and ecosystems dynamics. Possible problems of applications are also examined.
Author : Michael Cherlet
Publisher :
ISBN 13 : 9789279753503
Total Pages : pages
Book Rating : 4.7/5 (535 download)
Download or read book World Atlas of Desertification written by Michael Cherlet and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Matti Palo
Publisher : Springer Science & Business Media
ISBN 13 : 9400915888
Total Pages : 383 pages
Book Rating : 4.4/5 (9 download)
Download or read book Sustainable Forestry Challenges for Developing Countries written by Matti Palo and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an outcome of a research project on "Sustainable Forestry and the Environment in Developing Countries". The project has been run by Metsantutki muslaitos METLA -the Finnish Forest Research Institute since 1987 and will be completed this year. A major output by this project has so far been a report in three volumes on "Deforestation or development in the Third World?" The purpose of our multidisciplinary research project is to generate new knowl edge about the causes of deforestation, its scenarios and consequences. More knowledge is needed for more effective, efficient and equitable public policy, both at the national and intemationallevels in supporting sustainable forestry in develop ing countries. Our project has specifically focused on 90 tropical countries as one group and on three subgroups by continents, as well as the three case study countries, the Philippines, Ethiopia and Chile. The University of Joensuu has been our active partner in the Philippine study. We have complemented the three cases by the analyzes of Brazil and Indonesia, the two largest tropical forest-owning countries. Some other interesting country studies were annexed to complement our book both by geography and expertise. The United Nations University, World Institute for Development Economics Research, UNUIWIDER in Helsinki Finland has also been partly engaged. Most of the results from its project on "The Forest in the South and North in Context of Global Warming" will, however, be published later in a separate book.
Author : John Parker
Publisher : Oxford University Press, USA
ISBN 13 : 0192802488
Total Pages : 185 pages
Book Rating : 4.1/5 (928 download)
Download or read book African History: A Very Short Introduction written by John Parker and published by Oxford University Press, USA. This book was released on 2007-03-22 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for those interested in the African continent and the diversity of human history, this work looks at Africa's past and reflects on the changing ways it has been imagined and represented. It illustrates key themes in modern thinking about Africa's history with a range of historical examples.
Author : Jin-Bee Ooi
Publisher : NUS Press
ISBN 13 : 9789971690632
Total Pages : 582 pages
Book Rating : 4.6/5 (96 download)
Download or read book Natural Resources in Tropical Countries written by Jin-Bee Ooi and published by NUS Press. This book was released on 1983 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Harold E. Dregne
Publisher : Taylor & Francis
ISBN 13 : 9783718601684
Total Pages : 264 pages
Book Rating : 4.6/5 (16 download)
Download or read book Desertification of Arid Lands written by Harold E. Dregne and published by Taylor & Francis. This book was released on 1983 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 1983. Routledge is an imprint of Taylor & Francis, an informa company.
Author : Dr. A. Kannan
Publisher : Concept Publishing Company
ISBN 13 : 9788180698484
Total Pages : 436 pages
Book Rating : 4.6/5 (984 download)
Download or read book Global Environmental Governance and Desertification written by Dr. A. Kannan and published by Concept Publishing Company. This book was released on 2012 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Emmanuel N. Chidumayo
Publisher : Routledge
ISBN 13 : 1136531378
Total Pages : 294 pages
Book Rating : 4.1/5 (365 download)
Download or read book The Dry Forests and Woodlands of Africa written by Emmanuel N. Chidumayo and published by Routledge. This book was released on 2010-09-23 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dry forests and woodlands of Sub-Saharan Africa are major ecosystems, with a broad range of strong economic and cultural incentives for keeping them intact. However, few people are aware of their importance, compared to tropical rainforests, despite them being home to more than half of the continent's population. This unique book brings together scientific knowledge on this topic from East, West, and Southern Africa and describes the relationships between forests, woodlands, people and their livelihoods. Dry forest is defined as vegetation dominated by woody plants, primarily trees, the canopy of which covers more than 10 per cent of the ground surface, occurring in climates with a dry season of three months or more. This broad definition - wider than those used by many authors - incorporates vegetation types commonly termed woodland, shrubland, thicket, savanna, wooded grassland, as well as dry forest in its strict sense. The book provides a comparative analysis of management experiences from the different geographic regions, emphasizing the need to balance the utilization of dry forests and woodland products between current and future human needs. Further, the book explores the techniques and strategies that can be deployed to improve the management of African dry forests and woodlands for the benefit of all, but more importantly, the communities that live off these vegetation formations. Thus, the book lays a foundation for improving the management of dry forests and woodlands for the wide range of products and services they provide.
Author : A. Ker
Publisher : IDRC
ISBN 13 : 0889367930
Total Pages : 177 pages
Book Rating : 4.8/5 (893 download)
Download or read book Farming Systems of the African Savanna written by A. Ker and published by IDRC. This book was released on 1995 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Farming Systems of the African Savanna: A continent in crisis
Author : Michael J. Goss
Publisher : Academic Press
ISBN 13 : 0128042869
Total Pages : 255 pages
Book Rating : 4.1/5 (28 download)
Download or read book Functional Diversity of Mycorrhiza and Sustainable Agriculture written by Michael J. Goss and published by Academic Press. This book was released on 2017-05-19 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional Diversity of Mycorrhiza and Sustainable Agriculture is the first book to present the core concepts of working with Arbuscular mycorrhizal fungi to improve agricultural crop productivity. Highlighting the use of indigenous AM fungi for agriculture, the book includes details on how to maintain and promote AM fungal diversity to improve sustainability and cost-effectiveness. As the need to improve production while restricting scarce inputs and preventing environmental impacts increases, the use of AMF offers an important option for exploiting the soil microbial population. It can enhance nutrient cycling and minimize the impacts of biotic and abiotic stresses, such as soil-borne disease, drought, and metal toxicity. The book offers land managers, policymakers, soil scientists, and agronomists a novel approach to utilizing soil microbiology in improving agricultural practices. - Provides a new approach to exploiting the benefits of mycorrhizas for sustainable arable agricultural production using indigenous AMF populations and adopting appropriate crop production techniques - Bridges the gap between soil microbiology, including increasing knowledge of mycorrhiza and agronomy - Presents real-world practical insights and application-based results, including a chapter focused primarily on case studies - Includes extensive illustrative diagrams and photographs
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309164540
Total Pages : 378 pages
Book Rating : 4.3/5 (91 download)
Download or read book Lost Crops of Africa written by National Research Council and published by National Academies Press. This book was released on 2006-10-27 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is the second in a series of three evaluating underexploited African plant resources that could help broaden and secure Africa's food supply. The volume describes the characteristics of 18 little-known indigenous African vegetables (including tubers and legumes) that have potential as food- and cash-crops but are typically overlooked by scientists and policymakers and in the world at large. The book assesses the potential of each vegetable to help overcome malnutrition, boost food security, foster rural development, and create sustainable landcare in Africa. Each species is described in a separate chapter, based on information gathered from and verified by a pool of experts throughout the world. Volume I describes African grains and Volume III African fruits.
