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Two Essays On Socio Economic Aspects Of Soil Degradation
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Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9789251046296 Total Pages :108 pages Book Rating :4.0/5 (462 download)
Book Synopsis Two Essays on Socio-economic Aspects of Soil Degradation by : Food and Agriculture Organization of the United Nations
Download or read book Two Essays on Socio-economic Aspects of Soil Degradation written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2001 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Dirt poor: poverty, farmers and soil resource investment/ by Leslie Lipper; Methodological issues in analysing the linkages between socio-eocnomic and environmental systems/ by Dan Osgood and Leslie Lipper. Includes 1-page abstracts in French, Spanish and Arabic
Book Synopsis Soil Constraints on Crop Production by : Yash Dang
Download or read book Soil Constraints on Crop Production written by Yash Dang and published by Cambridge Scholars Publishing. This book was released on 2022-08-19 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: Globally, over two thirds of soils are affected by physical, chemical, or biological soil constraints. These constraints cause significant yield loss, and, as such, identifying appropriate management strategies is crucial to ensure future world food production. In order to help agricultural researchers and practitioners better understand soil constraint management, this book comprehensively outlines the occurrence of the major soil constraints and the most appropriate strategies to manage these for sustainable food production. Importantly, it brings together experts from major agricultural regions globally to highlight approaches with the most success in different environmental and socioeconomic regions worldwide.
Book Synopsis Principles of Sustainable Soil Management in Agroecosystems by : Rattan Lal
Download or read book Principles of Sustainable Soil Management in Agroecosystems written by Rattan Lal and published by CRC Press. This book was released on 2013-06-10 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the use of high-level soil management technology, Africa could feed several billion people, yet food production has generally stagnated since the 1960s. No matter how powerful the seed technology, the seedling emerging from it can flourish only in a healthy soil. Accordingly, crop yields in Africa, South Asia, and the Caribbean could be doubled or tripled through adoption of technologies based on laws of sustainable soil management. Principles of Sustainable Soil Management in Agroecosystems describes the application of these laws to enhance ecosystem services while restoring degraded soils and promoting sustainable use. With chapters contributed by world-class soil scientists, ecologists, and social scientists, this book outlines critical changes in management of agricultural soils necessary to achieve food security and meet the food demands of the present and projected future population. These changes include conversion to no-till and conservation agriculture; adoption of strategies of integrated nutrient management, water harvesting, and use of drip sub-irrigation; complex cropping/farming systems such as cover cropping and agroforestry; and use of nano-enhanced fertilizers. The book is based on the premise that it is not possible to extract more from a soil than what is put into it without degrading its quality. The strategy is to replace what is removed, respond wisely to what is changed, and be pro-active to what may happen because of natural and anthropogenic perturbations. The chapters, which exemplify these ideas, cover a range of topics including organic farming, soil fertility, crop-symbiotic soil microbiota, human-driven soil degradation, soil degradation and restoration, carbon sink capacity of soils, soil renewal and sustainability, and the marginality principle.
Book Synopsis Climate Change Mitigation and Agriculture by : Eva Wollenberg
Download or read book Climate Change Mitigation and Agriculture written by Eva Wollenberg and published by Routledge. This book was released on 2013-03-01 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the state of agricultural climate change mitigation globally, with a focus on identifying the feasibility, opportunities and challenges for achieving mitigation among smallholder farmers. The purpose is ultimately to accelerate efforts towards mitigating land-based climate change. While much attention has been focused on forestry for its reputed cost-effectiveness, the agricultural sector contributes about ten to twelve per cent of emissions and has a large technical and economic potential for reducing greenhouse gases. The book does not dwell on the science of emissions reduction, as this is well covered elsewhere; rather, it focuses on the design and practical implementation of mitigation activities through changing farming systems. Climate Change Mitigation and Agriculture includes chapters about experiences in developed countries, such as Canada and Australia, where these efforts also have lessons for mitigation options for smallholders in poorer nations, as well as industrialising countries such as Brazil and China. A wide range of agroecological zones and of aspects or types of farming, including livestock, crops, fish farming, fertilizer use and agroforestry, as well as economics and finance, is included. The volume presents a synthesis of current knowledge and research activities on this emerging subject. Together the chapters capture an exciting period in the development of land-based climate change mitigation as attention is increasingly focused on agriculture's role in contributing to climate change.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9789251057506 Total Pages :240 pages Book Rating :4.0/5 (575 download)
Book Synopsis The State of Food and Agriculture 2007 by : Food and Agriculture Organization of the United Nations
Download or read book The State of Food and Agriculture 2007 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2007 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: International food aid has rightly been credited with saving millions of lives and is often the only thing that stands between vulnerable people and death. However, it was a serious obstacle in the Doha Round of multilateral trade negotiations and has been sharply criticised as a donor-driven response that creates dependency on the part of recipients and undermines local agricultural producers and traders upon whom sustainable food security depends. This issue of the 'State of Food and Agriculture' report examines the issues and controversies surrounding international food aid, particularly in crisis situations. It considers the ways in which food aid can support sustainable improvements in food security, in order to preserve its essential humanitarian role whilst minimising the possibility of harmful secondary impacts.
Book Synopsis Sustainable Poverty Reduction in Less-favoured Areas by : Ruerd Ruben
Download or read book Sustainable Poverty Reduction in Less-favoured Areas written by Ruerd Ruben and published by CABI. This book was released on 2007-01-01 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Less-favored areas with limited agricultural potential or difficult access conditions, support 40 percent of the world's rural population suffering from chronic poverty. While agricultural innovations and rural development programs have begun to be implemented within developing countries, they do not address the specific obstacles faced by this large population. Instead, a targeted approach is needed to identify different resource management strategies for particular types of households and communities as well as creating balanced investments aimed at sustainable intensification of rural livelihoods. Such efforts have been the focus of the research program on Regional Food Security Policies for Natural Resource Management and Sustainable Economies (RESPONSE). Through the study of less-favored areas in Africa, Latin America, and South and East Asia, development pathways allowing for the careful adjustment of resource use strategies at the field, farm-household and village level are explored.
Book Synopsis Choosing a Method for Poverty Mapping by : Benjamin Davis
Download or read book Choosing a Method for Poverty Mapping written by Benjamin Davis and published by Food & Agriculture Org.. This book was released on 2003 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents and compares a large selection of poverty and food-security mapping methodologies in use. The choice of a poverty-mapping methodology depends on a number of logical and legitimate considerations, such as the objectives of the poverty mapping exercise, philosophical views on poverty, limits on data and analytical capacity, and cost.
Author :Compiled by the British Library of Political and Economic Science Publisher :Routledge ISBN 13 :1134340028 Total Pages :676 pages Book Rating :4.1/5 (343 download)
Book Synopsis IBSS: Economics: 2002 Vol.51 by : Compiled by the British Library of Political and Economic Science
Download or read book IBSS: Economics: 2002 Vol.51 written by Compiled by the British Library of Political and Economic Science and published by Routledge. This book was released on 2013-05-13 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1952, the International Bibliography of the Social Sciences (anthropology, economics, political science, and sociology) is well established as a major bibliographic reference for students, researchers and librarians in the social sciences worldwide. Key features * Authority: Rigorous standards are applied to make the IBSS the most authoritative selective bibliography ever produced. Articles and books are selected on merit by some of the world's most expert librarians and academics. *Breadth: today the IBSS covers over 2000 journals - more than any other comparable resource. The latest monograph publications are also included. *International Coverage: the IBSS reviews scholarship published in over 30 languages, including publications from Eastern Europe and the developing world. *User friendly organization: all non-English titles are word sections. Extensive author, subject and place name indexes are provided in both English and French. Place your standing order now for the 2003 volumes of the the IBSS Anthropology: 2002 Vol.48 December 2003: 234x156: Hb: 0-415-32634-6: £195.00 Economics: 2002 Vol.51 December 2003: 234x156: Hb: 0-415-32635-4: £195.00 Political Science: 2002 Vol.51 December 2003: 234x156: Hb: 0-415-32636-2: £195.00 Sociology: 2002 Vol.52 December 2003: 234x156: Hb: 0-415-32637-0: £195.00
Book Synopsis FAO Economic and Social Development Paper by :
Download or read book FAO Economic and Social Development Paper written by and published by . This book was released on 1978 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Economics of Land Degradation and Improvement – A Global Assessment for Sustainable Development by : Ephraim Nkonya
Download or read book Economics of Land Degradation and Improvement – A Global Assessment for Sustainable Development written by Ephraim Nkonya and published by Springer. This book was released on 2015-11-11 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume deals with land degradation, which is occurring in almost all terrestrial biomes and agro-ecologies, in both low and high income countries and is stretching to about 30% of the total global land area. About three billion people reside in these degraded lands. However, the impact of land degradation is especially severe on livelihoods of the poor who heavily depend on natural resources. The annual global cost of land degradation due to land use and cover change (LUCC) and lower cropland and rangeland productivity is estimated to be about 300 billion USD. Sub-Saharan Africa (SSA) accounts for the largest share (22%) of the total global cost of land degradation. Only about 38% of the cost of land degradation due to LUCC - which accounts for 78% of the US$300 billion loss – is borne by land users and the remaining share (62%) is borne by consumers of ecosystem services off the farm. The results in this volume indicate that reversing land degradation trends makes both economic sense, and has multiple social and environmental benefits. On average, one US dollar investment into restoration of degraded land returns five US dollars. The findings of the country case studies call for increased investments into the rehabilitation and restoration of degraded lands, including through such institutional and policy measures as strengthening community participation for sustainable land management, enhancing government effectiveness and rule of law, improving access to markets and rural services, and securing land tenure. The assessment in this volume has been conducted at a time when there is an elevated interest in private land investments and when global efforts to achieve sustainable development objectives have intensified. In this regard, the results of this volume can contribute significantly to the ongoing policy debate and efforts to design strategies for achieving sustainable development goals and related efforts to address land degradation and halt biodiversity loss.
Book Synopsis Ecological and Socio-economic Impacts of Physical Soil and Water Conservation Practices by : Dessalegne Chanie
Download or read book Ecological and Socio-economic Impacts of Physical Soil and Water Conservation Practices written by Dessalegne Chanie and published by . This book was released on 2020-11-27 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2020 in the subject Geography / Earth Science - Physical Geography, Geomorphology, Environmental Studies, language: English, abstract: Physical soil and water conservation technologies including soil and stone bunds, cut-off drains and ditches/waterways were implemented in different place of Ethiopia particularly in the north and North West parts to minimize soil degradation. Regarding to this many research findings investigated the rate of soil erosion, the type of technologies adopted to reduce soil erosion and their effects on agricultural production. However their ecological and socio- economic impacts (particularly ecological impacts) were not highly investigated. Therefore this study was conducted at Gondar Zuria Woreda Northwest Ethiopia to investigate ecological and socio-economic impacts of physical SWC technologies. For this purpose both quantitative and qualitative designs were employed. A multistage sampling approach was used to identify the research subjects. Quantitative and qualitative data were collected via structured questionnaire, semi-structured key informant interview, FGDs and through field observations. The findings were analyzed with the help of descriptive and inferential statically tools. Land sat satellite image with Arc-GIS was employed to analyze the bio-physical dynamics of the study areas. Ten major factors those estimated as obstacles to implement physical soil and water conservation technologies in the study areas such as size of land; money; households labor; farmers knowledge (training); land tenure, farmers perception, sex, time and culture constraints were determined using logit regression model. Owing to this, the finding indicated that farm households who implemented each of (all) the newly installed physical SWC technologies were significantly greater than who did not implemented each of (all) technologies.
Book Synopsis Impact of Agriculture on Soil Degradation I by : Paulo Pereira
Download or read book Impact of Agriculture on Soil Degradation I written by Paulo Pereira and published by Springer Nature. This book was released on 2023-05-11 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first of two volumes that together provide a global overview of the impact of agriculture on soil degradation, tracing the most critical drivers like the use and abuse of agrochemicals, mechanization, overgrazing, irrigation, slash and burn agriculture, and the use of plastics. This book covers the main effects of agriculture practices on soil degradation in several countries from Africa, America, Asia, and Oceania, and it elucidates the impact of chemical agents on soil quality, namely, the use of fertilizers, herbicides, pesticides, soil acidification and microplastics pollution. In these continents, a large number of the population depend on agriculture, which sets an enormous pressure on the ecosystems. Divided into 13 chapters, the book offers authoritative contributions about the fundamental soil degradation problems in countries such as Argentina, Australia, Peru and Bolivia, Brazil, Chile, China, Colombia, India, Israel, Kenya, Mexico, South Africa, the United States of America. As soil degradation issues are often linked with biodiversity loss and poverty, readers will also find in this book an important discussion of the different social, economic, political, and environmental aspects contributing to soil quality and sustainable management. Given the breadth and depth of its coverage, the book offers an invaluable source of information for researchers, students, environmental managers and policymakers alike.
Book Synopsis Impact of Agriculture on Soil Degradation II by : Paulo Pereira
Download or read book Impact of Agriculture on Soil Degradation II written by Paulo Pereira and published by Springer Nature. This book was released on 2023-05-12 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second of two volumes that together provide a global overview of the impact of agriculture on soil degradation, tracing the most critical drivers like the use and abuse of agrochemicals, mechanization, overgrazing, irrigation, slash and burn agriculture, and the use of plastics. Soil degradation caused by agriculture practices is a complex issue which depends on the interaction of social, economic, political, and environmental aspects. In this book, expert contributors elucidate the extension of the effects of agriculture on soil degradation in Europe, a continent with different cultures and political backgrounds that affect agricultural practices. Readers will also find in this book authoritative solutions to minimize the effects of agriculture intensification and land-use in this continent. Divided into 12 chapters, the book offers a European perspective on soil quality and sustainable management, including case studies about the impact of chemical agents like fertilizers, herbicides, pesticides, and soil acidification and microplastics pollution in agriculture practices from countries such as Croatia, Czech Republic, Estonia, Latvia and Lithuania, Germany, Portugal and Greece, Hungary, Iceland, Italy, Slovenia, Spain, Sweden, and Ukraine. Given the breadth and depth of its coverage, the book offers an invaluable source of information for researchers, students and environmental managers alike. Chapter “Agricultural Land Degradation in the Czech Republic” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9789251044704 Total Pages :100 pages Book Rating :4.0/5 (447 download)
Book Synopsis Two Essays on Climate Change and Agriculture by : Food and Agriculture Organization of the United Nations
Download or read book Two Essays on Climate Change and Agriculture written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2000 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agriculture and climate changes are closely linked. Agriculture has a significant impact on the process of climate change. There is uncertainty surrounding the implications of climate change for agricultural production. This document consists of two studies on this relationship. The first study provides an analysis of the various methodologies that have been used to measure the potential impacts of climate change on agricultural production and makes suggestions for further research. The second study is on the impact of agriculture on climate. It gives a detailed analysis of the potential for implementing the Clean Development Mechanism proposed under the Kyoto Protocol Convention on Climate Change in the agricultural sector of developing countries along with the relevant policy implications and requirements
Book Synopsis Catalogue by : Food and Agriculture Organization of the United Nations
Download or read book Catalogue written by Food and Agriculture Organization of the United Nations and published by . This book was released on 2000 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Fao Inter-Departmental Working Group ISBN 13 :9789251057506 Total Pages :240 pages Book Rating :4.0/5 (575 download)
Book Synopsis Paying Farmers for Environmental Services by : Food and Agriculture Organization of the United Nations
Download or read book Paying Farmers for Environmental Services written by Food and Agriculture Organization of the United Nations and published by Fao Inter-Departmental Working Group. This book was released on 2007 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: International food aid has rightly been credited with saving millions of lives and is often the only thing that stands between vulnerable people and death. However, it was a serious obstacle in the Doha Round of multilateral trade negotiations and has been sharply criticised as a donor-driven response that creates dependency on the part of recipients and undermines local agricultural producers and traders upon whom sustainable food security depends. This issue of the 'State of Food and Agriculture' report examines the issues and controversies surrounding international food aid, particularly in crisis situations. It considers the ways in which food aid can support sustainable improvements in food security, in order to preserve its essential humanitarian role whilst minimising the possibility of harmful secondary impacts.
Book Synopsis FAO Publications Titles in Print by : Food and Agriculture Organization of the United Nations
Download or read book FAO Publications Titles in Print written by Food and Agriculture Organization of the United Nations and published by . This book was released on 2002 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
