Rice Green Revolution in Sub-Saharan Africa

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Author :
Publisher : Springer Nature
ISBN 13 : 9811980462
Total Pages : 312 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis Rice Green Revolution in Sub-Saharan Africa by : Keijiro Otsuka

Download or read book Rice Green Revolution in Sub-Saharan Africa written by Keijiro Otsuka and published by Springer Nature. This book was released on 2023-03-01 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book seeks effective strategy to realize a rice Green Revolution in sub-Saharan Africa based on more than ten years of research team’s inquiries into determinants and consequences of new technology adoption in rice farming in seven countries in this region. Rigorous statistical analyses are carried out by using valuable household data of rice farmers. The book is actually sequel to the two earlier books on the same subject published by Springer and edited by K. Otsuka and D.F. Larson, An African Green Revolution published in 2013 and In Pursuit of an African Green Revolution in 2016. The main message of the first book was that rice is the most promising cereal crop in SSA because of the high transferability of Asian rice technology, whereas that of the second book was that rice cultivation training programs are effective in significantly increasing rice yield in SSA. This third book has wider coverage in terms of topics, study periods, and study sites. It continues to show the significant impacts of rice cultivation training on productivity and newly demonstrates the high sustainability of the productivity impact of the training and the existence of spillover effects from trainees to other farmers by using panel data. We newly assess the important role of mechanization in intensification of rice farming, high returns to large-scale irrigation schemes, and the critical role of rice millers in improving the quality of milled rice. Based on these studies, this book provides clear pathways toward full-fledged Green Revolution in rice farming in sub-Saharan Africa.

In Pursuit of an African Green Revolution

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Author :
Publisher : Springer
ISBN 13 : 4431556931
Total Pages : 208 pages
Book Rating : 4.4/5 (315 download)

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Book Synopsis In Pursuit of an African Green Revolution by : Keijiro Otsuka

Download or read book In Pursuit of an African Green Revolution written by Keijiro Otsuka and published by Springer. This book was released on 2015-11-24 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores recent experiences in the effort to bring about a Green Revolution in Sub-Saharan Africa (SSA). The chapters focus on rice and maize, which are promising and strategic smallholder crops. Significantly, we find that an African Rice Revolution has already begun in many irrigated areas, using Asian-type modern varieties, chemical fertilizer, and improved management practices. Further, we find that the same technological package significantly increases the productivity and profitability of rice farming in rainfed areas as well. We also find evidence that that management training, when done well, can boost productivity on smallholder farms. This suggests that African governments can accelerate the pace of Africa’s Rice Revolution by strengthening extension capacity. The story for maize is wholly different, where most farmers use local varieties, apply little chemical fertilizer, and obtain very low yields. However, in the highly populated highlands of Kenya, a number of farmers have adopted high-yielding hybrid maize varieties and chemical fertilizer, as was the case in the Asian Green Revolution, apply manure produced by stall-fed cows, as was the case during the British Agricultural Revolution, and keep improved cows or cross-breeds from European cows and local stock, as was the case of the Indian White Revolution. We conclude that while rice in Africa has benefited from an Asian Green Revolution strategy that emphasizes modern seeds, inputs, and focused knowledge transfers, the success of Africa’s Maize Revolution will require a different system approach based on hybrid maize, chemical and organic fertilizers, and stall-fed cross-bred cows.

An African Green Revolution

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9400757603
Total Pages : 302 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis An African Green Revolution by : Keijiro Otsuka

Download or read book An African Green Revolution written by Keijiro Otsuka and published by Springer Science & Business Media. This book was released on 2012-12-22 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores the usefulness of the Asian model of agricultural development for Africa, where, even before the recent world food crisis, half the population lived on less than on dollar a day, and a staggering one in three people and one third of all children were undernourished. Africa has abundant natural resources; agriculture provides most of its jobs, a third of national income and a larger portion of total export earnings. However the levels of land and labor productivity rank among the worst in the world. The book explains Africa’s productivity gap and proposes ways to close it, by examining recent experience in Africa and by drawing on lessons from Asia.

Innovations as Key to the Green Revolution in Africa

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Publisher : Springer Science & Business Media
ISBN 13 : 9789048125432
Total Pages : 1363 pages
Book Rating : 4.1/5 (254 download)

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Book Synopsis Innovations as Key to the Green Revolution in Africa by : Andre Bationo

Download or read book Innovations as Key to the Green Revolution in Africa written by Andre Bationo and published by Springer Science & Business Media. This book was released on 2011-08-30 with total page 1363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Africa can achieve self sufficiency in food production through adoption of innovations in the agriculture sector. Numerous soil fertility and crop production technologies have been generated through research, however, wide adoption has been low. African farmers need better technologies, more sustainable practices, and fertilizers to improve and sustain their crop productivity and to prevent further degradation of agricultural lands. The agricultural sector also needs to be supported by functional institutions and policies that will be able to respond to emerging challenges of globalization and climate change.

Africa’s Green Revolution

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Author :
Publisher : Routledge
ISBN 13 : 1317288068
Total Pages : 224 pages
Book Rating : 4.3/5 (172 download)

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Book Synopsis Africa’s Green Revolution by : William G. Moseley

Download or read book Africa’s Green Revolution written by William G. Moseley and published by Routledge. This book was released on 2017-10-02 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines the dominant neoliberal agenda for agricultural development and hunger alleviation in Africa. The text reviews the history of African agricultural and food security policy in the post-colonial period, across a range of geographical contexts, in order to contextualise the productionist approach embedded in the much heralded New Green Revolution for Africa. This strategy, supported by a range of international agencies, promotes the use of hybrid seeds, fertilisers, and pesticides to boost crop production. This approach is underpinned by a new and unprecedented level of public–private partnerships as donors actively work to promote the private sector and build links between African farmers, input suppliers, agro-dealers, agro-processors, and retailers. On the consumer end, increased supermarket penetration into poorer neighbourhoods is proffered as a solution to urban food insecurity. The chapters in this volume complicate understandings of this new approach and raise serious questions about its effectiveness as a strategy for increasing food production and alleviating poverty across the continent. This book is based on a special issue of African Geographical Review.

Ecology of Practice

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Publisher : Routledge
ISBN 13 : 1134387261
Total Pages : 274 pages
Book Rating : 4.1/5 (343 download)

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Book Synopsis Ecology of Practice by : Nyerges

Download or read book Ecology of Practice written by Nyerges and published by Routledge. This book was released on 2016-01-20 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 1998. Routledge is an imprint of Taylor & Francis, an informa company.

Limits to green revolution in rice in Africa

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Author :
Publisher : Intl Food Policy Res Inst
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4./5 ( download)

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Book Synopsis Limits to green revolution in rice in Africa by : Ragasa, Catherine

Download or read book Limits to green revolution in rice in Africa written by Ragasa, Catherine and published by Intl Food Policy Res Inst. This book was released on 2016-09-29 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper examines closely the constraints in productivity improvements and evaluates available rice technologies looking at the heterogeneity of irrigated and rainfed ecologies in 10 regions in Ghana. Employing yield response models, profitability analysis, and adoption models, results show various practices contribute to yield improvements in irrigated and rainfed systems including chemical fertilizer use, use of certified seed of improved varieties, transplanting, bunding, leveling, use of a sawah system, seed priming, and row planting. Evidence also shows that extension services on rice production are limited and that intensifying extension services can contribute to increases in rice yield.

Hunger and Poverty in South Asia

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Publisher : Gyan Publishing House
ISBN 13 : 9788121210270
Total Pages : 568 pages
Book Rating : 4.2/5 (12 download)

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Book Synopsis Hunger and Poverty in South Asia by : John Albert Rorabacher

Download or read book Hunger and Poverty in South Asia written by John Albert Rorabacher and published by Gyan Publishing House. This book was released on 2010 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Women in Rice-farming Systems

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Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Women in Rice-farming Systems by : Jennie Dey

Download or read book Women in Rice-farming Systems written by Jennie Dey and published by . This book was released on 1984 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Transforming Traditionally

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Publisher :
ISBN 13 :
Total Pages : 190 pages
Book Rating : 4.:/5 (43 download)

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Book Synopsis Transforming Traditionally by : Kusum Nair

Download or read book Transforming Traditionally written by Kusum Nair and published by . This book was released on 1983 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wide Crossing

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Publisher : Routledge
ISBN 13 : 1351759868
Total Pages : 235 pages
Book Rating : 4.3/5 (517 download)

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Book Synopsis Wide Crossing by : John R. Walsh

Download or read book Wide Crossing written by John R. Walsh and published by Routledge. This book was released on 2017-07-12 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title was first published in 2001. The West Africa Rice Development Association (WARDA) was established in the early 1970s to help farmers increase rice production. Africa is the only continent whose population has grown faster than its food production; this shortfall provokes the syndrome of poverty, hunger and violence there. WARDA first attempted to alleviate the food deficit by introducing high-yielding imported crop varieties. This strategy drove green revolution in Asia and Latin America but failed in Africa. This book recounts WARDA's revival after nearly succumbing in the 1980s. Not only did the programme have to deal with a harsh agricultural environment, but also with severe economic, political and social constraints. WARDA made crucial advances in rice research and also coped successfully with non-scientific challenges. WARDA serves as a thriving example of a combined international research center and a regional organization.

African Smallholders

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Publisher : CABI
ISBN 13 : 1845937163
Total Pages : 396 pages
Book Rating : 4.8/5 (459 download)

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Book Synopsis African Smallholders by : Göran Djurfeldt

Download or read book African Smallholders written by Göran Djurfeldt and published by CABI. This book was released on 2011 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates how the changed agricultural policy climate affected government policies in the nine countries studied already as part of the preceding project: Ethiopia, Ghana, Kenya, Malawi, Mozambique, Nigeria, Tanzania, Uganda and Zambia. By repeating the cross-sectional survey made in over 100 villages in 2002 and converting it into a panel, it is possible to trace village- and household-level effects of agricultural policies and other macro-level processes. The book consists of 14 chapters most of which revolve around studies on each of the nine case study countries.

Implications of Genetically Modified Food Technology Policies for Sub-Saharan Africa

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Author :
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4./5 ( download)

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Book Synopsis Implications of Genetically Modified Food Technology Policies for Sub-Saharan Africa by : Kym Anderson

Download or read book Implications of Genetically Modified Food Technology Policies for Sub-Saharan Africa written by Kym Anderson and published by World Bank Publications. This book was released on 2004 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "The first generation of genetically modified (GM) crop varieties sought to increase farmer profitability through cost reductions or higher yields. The next generation of GM food research is focusing also on breeding for attributes of interest to consumers, beginning with golden rice, which has been genetically engineered to contain a higher level of vitamin A and thereby boost the health of unskilled laborers in developing countries. Anderson and Jackson analyze empirically the potential economic effects of adopting both types of innovation in Sub-Saharan Africa (SSA). They do so using the global economywide computable general equilibrium model known as GTAP. The results suggest that the welfare gains are potentially very large, especially from nutritionally enhanced GM wheat and rice, and that contrary to the claims of numerous interests those estimated benefits are diminished only slightly by the presence of the European Union's current barriers to imports of GM foods. In particular, if SSA countries impose bans on GM crop imports in an attempt to maintain access to EU markets for non-GM products, the loss to domestic consumers due to that protectionism boost to SSA farmers is far more than the small economic gain for these farmers from greater market access to the EU. This paper a product of the Trade Team, Development Research Group is part of a larger effort in the group to better understand the contributions of both new technologies and discriminatory trade policies to economic welfare of different groups in developing countries"--World Bank web site.

Africa's Emerging Maize Revolution

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Publisher : Lynne Rienner Publishers
ISBN 13 : 9781555877767
Total Pages : 322 pages
Book Rating : 4.8/5 (777 download)

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Book Synopsis Africa's Emerging Maize Revolution by : Derek Byerlee

Download or read book Africa's Emerging Maize Revolution written by Derek Byerlee and published by Lynne Rienner Publishers. This book was released on 1997 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for policymakers and scholars, the 15 contributions in this volume are divided into two sections: the first provides six country case studies of the evolving maize economies of Zimbabwe, Zambia, Malawi, Kenya, Ghana, and Nigeria. The second part synthesizes major technological, institutional, and policy issues with chapters on research and extension, soil fertility, seed and fertilizer delivery systems, and marketing and price policy. Paper edition (754-0), $29.95. Annotation copyrighted by Book News, Inc., Portland, OR

Rural Households in Emerging Societies

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Publisher : Routledge
ISBN 13 : 1000323196
Total Pages : 212 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Rural Households in Emerging Societies by : Margaret Haswell

Download or read book Rural Households in Emerging Societies written by Margaret Haswell and published by Routledge. This book was released on 2020-12-17 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: The constantly changing circumstances of rural life in sub-Saharan Africa have brought with them both successes and failures. The essays in this volume examine the various pressures and inducements to changing resource-use patterns faced by rural households, and explore the two-way causal relationship between technology and technological change on the one hand and other key elements of rural change - demographic, environmental, economic, social, and political - on the other. Contemporary approaches to the introduction of technical innovations are examined, and new approaches are proposed. Through case studies of particular communities, the wide-ranging impacts of past experiences are assessed, and the causes and consequences of indigenous initiatives are explored.

“The” African Food Crisis

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Author :
Publisher :
ISBN 13 : 9789780851996
Total Pages : 265 pages
Book Rating : 4.8/5 (519 download)

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Book Synopsis “The” African Food Crisis by :

Download or read book “The” African Food Crisis written by and published by . This book was released on 2006 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Green Revolution in Africa

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Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis The Green Revolution in Africa by : Peter R. Lawrence

Download or read book The Green Revolution in Africa written by Peter R. Lawrence and published by . This book was released on 1987 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: