Population Growth And Agricultural Change In Africa
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Population Growth And Agricultural Change In Africa
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Author : Billie Lee Turner
language : en
Publisher:
Release Date : 1993
Population Growth And Agricultural Change In Africa written by Billie Lee Turner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Africa, Sub-Saharan categories.
The question that drives the ten case studies of highland East Africa and Nigeria commissioned for this volume is whether population growth in densely settled areas of rural Africa has led to the intensification of agriculture. Using a "natural experiments" methodology, the authors explore changes in agricultural inputs and outputs, analyze the role that external productive forces have played in these changes, note the consequences of the changes (especially for the environment and standard of living), and speculate on the changes' implications. The volume is framed by chapters on theory, one that presents traditional thought on the relationship between population and agriculture and one that offers a synthesis that, while controversial, holds out real hope for African agriculture.
The Conditions Of Agricultural Growth
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Author : Ester Boserup
language : en
Publisher: Routledge
Release Date : 2017-07-12
The Conditions Of Agricultural Growth written by Ester Boserup and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-07-12 with Business & Economics categories.
This book sets out to investigate the process of agrarian change from new angles and with new results. It starts on firm ground rather than from abstract economic theory. Upon its initial appearance, it was heralded as "a small masterpiece, which economic historians should read--and not simply quote"--Giovanni Frederico, Economic History Services. The Conditions of Agricultural Growth remains a breakthrough in the theory of agricultural development. In linking ethnography with economy, developmental studies reached new heights. Whereas "development" had been seen previously as the transformation of traditional communities by the introduction (or imposition) of new technologies, Ester Boserup argues that changes and improvements occur from within agricultural communities, and that improvements are governed not simply by external interference, but by those communities themselves Using extensive analyses of the costs and productivity of the main systems of traditional agriculture, Ester Boserup concludes that technical, economic, and social changes are unlikely to take place unless the community concerned is exposed to the pressure of population growth.
Population Growth And Agrarian Change
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Author : David B. Grigg
language : en
Publisher: CUP Archive
Release Date : 1980-12-18
Population Growth And Agrarian Change written by David B. Grigg and has been published by CUP Archive this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980-12-18 with Social Science categories.
This book, first published in 1980, suggests some ways of looking at the interrelationships between population growth and agrarian change, and uses these approaches to consider the demographic and agrarian problems of various parts of Europe in the past - in the fourteenth century, the sixteenth and early seventeenth centuries, and in the early nineteenth century.
Africa S Changing Agricultural Development Strategies
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Author : Christopher L. Delgado
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 1995
Africa S Changing Agricultural Development Strategies written by Christopher L. Delgado and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Social Science categories.
Similarities and dominant paradigms; Chronology and elements of the dominant paradigms of agricultural development; Insights for paradigms of African Agricultural Development.
Food Systems In Africa
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Author : Gaëlle Balineau
language : en
Publisher: World Bank Publications
Release Date : 2021-01-11
Food Systems In Africa written by Gaëlle Balineau and has been published by World Bank Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-11 with Business & Economics categories.
Rapid population growth, poorly planned urbanization, and evolving agricultural production and distribution practices are changing foodways in African cities and creating challenges: Africans are increasingly facing hunger, undernutrition, and malnutrition. Yet change also creates new opportunities. The food economy currently is the main source of jobs on the continent, promising more employment in the near future in farming, food processing, and food product distribution. These opportunities are undermined, however, by inefficient links among farmers, intermediaries, and consumers, leading to the loss of one-third of all food produced. This volume is an in-depth analysis of food system shortcomings in three West African cities: Abidjan, Côte d’Ivoire; Rabat, Morocco; and Niamey, Niger. Using the lens of geographical economics and sociology, the authors draw on quantitative and qualitative field surveys and case studies to offer insightful analyses of political institutions. They show the importance of “hard†? physical infrastructure, such as transport, storage, and wholesale and retail market facilities. They also describe the “soft†? infrastructure of institutions that facilitate trade, such as interpersonal trust, market information systems, and business climates. The authors find that the vague mandates and limited capacities of national trade and agriculture ministries, regional and urban authorities, neighborhood councils, and market cooperatives often hamper policy interventions. This volume comes to a simple conclusion: international development policy makers and their financial and technical partners have neglected urban markets for far too long, and now is the time to rethink and reinvest in this complex yet crucial subject.
Ethnobotanical Perspectives On Population Growth And Agricultural Change
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Author : Ellen Messer
language : en
Publisher:
Release Date : 1990*
Ethnobotanical Perspectives On Population Growth And Agricultural Change written by Ellen Messer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990* with Africa categories.
Nutrition Sustainable Agriculture And Climate Change In Africa
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Author : Gbadebo Odularu
language : en
Publisher: Springer Nature
Release Date : 2020-09-19
Nutrition Sustainable Agriculture And Climate Change In Africa written by Gbadebo Odularu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-19 with Business & Economics categories.
In Sub-Saharan Africa, the rapidly evolving COVID-19, increasing population growth, and exponential expansion in demand for agricultural commodities are putting pressure on available resources, thereby posing immense challenges to the region’s capacity to achieve nutritional security related to United Nations Sustainable Development Goals (SDGs). Although Sub-Saharan Africa boasts vast, fertile and uncultivated arable lands, its capacity to contribute to feeding its current and future population is being seriously undermined by factors such as poor adoption and utilization of innovations and digital tools, climate change impact, environmental degradation, weak political will, limited interest in farming, lack of government support, and more. In spite of these constraints, sustainable agriculture, food security and nutrition security in Sub-Saharan Africa can be achieved by adopting a multi-pronged approach, which includes improved agricultural mechanization, adoption of high yielding crop varieties, use of information technology, public investments in improved technologies, and rural infrastructure funding. This edited volume provides innovative policy tools for enhancing Sub-Saharan Africa's capacity to achieve sustainable agriculture, food security and nutrition security in the digital age and in the face of climate variability. Furthermore, this book presents smart strategies for increased agricultural production, reduced food waste, and enhanced nutritional outcomes by harnessing the latest discoveries in agricultural research, education and advisory services.
Agricultural Productivity In Africa
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Author : Benin, Samuel
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2016-07-14
Agricultural Productivity In Africa written by Benin, Samuel and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-07-14 with Political Science categories.
Agricultural Productivity in Africa: Trends, Patterns, and Determinants presents updated and new analyses of land, labor, and total productivity trends in African agriculture. It brings together analyses of a unique mix of data sources and evaluations of public policies and development projects to recommend ways to increase agricultural productivity in Africa. This book is timely in light of the recent and ongoing growth recovery across the continent. The good news is that agricultural productivity in Africa increased at a moderate rate between 1961 and 2012, although there are variations in the rate of growth in land, labor, and total factor productivities depending on country and region. Differences in input use and capital intensities in agricultural production in the various farming systems and agricultural productivity zones also affect advancements in technology. One conclusion based on the book’s research findings derives from the substantial spatial variation in agricultural productivity. For areas with similar agricultural productivity growth trends and factors, what works well in one area can be used as the basis for formulating best-fit, location-specific agricultural policies, investments, and interventions in similar areas. This finding along with others will be of particular interest to policy- and decisionmakers.
Agricultural Transformation Centres In Africa Practical Guidance To Promote Inclusive Agro Industrial Development
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2019-03-14
Agricultural Transformation Centres In Africa Practical Guidance To Promote Inclusive Agro Industrial Development written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-14 with Political Science categories.
Over the next ten years, the African rural space will be the theatre of profound changes as the activities envisaged for agricultural transformation are drastically scaled up. Increased food demand and changing consumption habits driven by demographic factors, such as population growth and urbanization, are already leading to a rapid increase of net food imports, opening a huge opportunity for the agribusiness sector of many African countries. Against this backdrop and in line with its mission to spur sustainable economic development and social progress, the African Development Bank (AfDB) in 2016 launched Feed Africa, a strategy that is intended to contribute substantially to the transformation of African agriculture by 2025, and to reverse Africa's dependence on imported foods. As part of this strategy, AfDB is promoting the concept of staple crops processing zones (SCPZs), which are agrobased spatial development initiatives, designed to concentrate agro-processing activities within areas of high agricultural potential to boost productivity and integrate the production, processing and marketing of selected commodities. As essential components, SCPZs include an agro-processing hub, a number of agricultural transformation centres (ATCs) and agricultural production areas. The ATCs are designed to link smallholder farmers to the agro-processing hub and are strategically located in high production areas, with the aim of serving as aggregation points to accumulate products from the community to supply the hub for further value addition, or to send them to centres of great demand for distribution and retail to consumers. This study has attempted to assess the feasibility and applicability of the ATC concept to selected regions in Zambia, Côte d'Ivoire and the United Republic of Tanzania. Findings from the field have demonstrated the potential of ATCs to address community needs and constraints for a range of selected value chains, and have helped to identify different ATC models that could work in each specific context.
A Strategy To Develop Agriculture In Sub Saharan Africa And A Focus For The World Bank
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Author : Kevin M. Cleaver
language : en
Publisher: World Bank Publications
Release Date : 1993-01-01
A Strategy To Develop Agriculture In Sub Saharan Africa And A Focus For The World Bank written by Kevin M. Cleaver and has been published by World Bank Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993-01-01 with Business & Economics categories.
For 25 years, population growth has outpaced increases in agricultural production in Sub-Saharan Africa. The lack of food and the degradation of agricultural land have forced policymakers to reassess agricultural strategies for the region. This paper provides such a reassessment by identifying policies and investments that have worked and those that have not. The author sets out the common elements required for agricultural and rural development throughout the region. The strategy presented in this paper comprises elements from several development sectors, including transport, water supply, education, finance, and the environment. The author makes five broad recommendations to promote Region: adoption of policies to promote private sector farming and agricultural marketing, processing, and credit development and distribution of new technologies inclusion of farmers in decisions affecting their livelihood development of infrastructure and social programs in support of agriculture improved management of natural resources Projections of the likely effects of the proposed policies and investments are included. Tables throughout the text present statistics on agricultural growth rates, commodity prices, and deforestation in the region. An annex contains more general tables, with information on population growth and fertility rates, land use, agricultural exports, and droughts. The strategies suggested in this paper will be of interest to policymakers, academics, and to development practitioners involved in African agriculture.