Policy Shifts and Adoption of Alley Farming in West and Central Africa PDF Download
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Author:
Publisher: IITA
ISBN: 9781311703
Category : Hedgerow intercropping
Languages : en
Pages : 24
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Book Description
Author:
Publisher: IITA
ISBN: 9781311703
Category : Hedgerow intercropping
Languages : en
Pages : 24
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Book Description
Author:
Publisher: IITA
ISBN: 9789781313219
Category :
Languages : en
Pages : 84
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Book Description
Author: Henk Mutsaers
Publisher: Taylor & Francis
ISBN: 1315518848
Category : Technology & Engineering
Languages : en
Pages : 377
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Book Description
Judicious soil fertility management is crucial for sustainable crop production and food security in sub-Saharan Africa (SSA). This book describes the various concepts and approaches underlying soil and soil fertility management research in SSA over the last fifty years. It provides examples of important innovations generated and assesses the position of research within the research-to-development continuum, including how innovations have been validated with the intended beneficiaries. Using the experience of the International Institute of Tropical Agriculture (IITA) as a case study, the authors analyse how processes, partnerships and other factors have affected research priorities, the delivery of outputs, and their uptake by farming communities in SSA. They evaluate both successes and failures of past investments in soil fertility research and important lessons learnt which provide crucial information for national and international scientists currently engaged in this research area. The book is organised in a number of chapters each covering a chronological period characterised by its primary research content and approaches and by the dominant research paradigms and delivery models.
Author: Andre Bationo
Publisher: Springer Science & Business Media
ISBN: 9400729375
Category : Technology & Engineering
Languages : en
Pages : 210
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Book Description
This book elucidates the importance of long-term experiments in revealing evidence of soil fertility decline in Africa. An evaluation of experiences from on-going long-term experiments is given in broad detail. The first chapter explains the paradigm shift in soil fertility management then provides justification for long-term experiments before illuminating experiences from long-term experiments in East, West and Southern Africa. The second, sixth, eighth and ninth chapters give an in-depth account of crop management practices and soil fertility interventions in long-term trials within specific agro-ecological zones in West Africa. The rest of the chapters (chapter three, four, five and seven) address crop management, tillage practices and, organic and inorganic fertilizer applications in the context of long-term experiments in specific agro-ecological zones in East Africa.
Author: Moyo, Sam
Publisher: CODESRIA
ISBN: 2869786360
Category : Political Science
Languages : en
Pages : 386
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Book Description
The variety of land questions facing Africa and the divergent strategies proposed to resolve them continue to evoke debates. Increasingly, in response to the enduring problems of land tenure, there are land movements of all shapes and orientations, some reformist and others quite revolutionary in their agenda. However revolutionary, land movements have tended to ignore the land tenure interests of women, pastoralists, youth and indigenous people. Several of these longstanding and emerging issues in land tenure include the role of the state in land tenure reforms; urban land questions, the nature of land struggles and improvements; and, the impact of land tenure developments on particular social groups and countries. An overarching concern is the extent to which land rights are being commodified, through the conversion of land held under customary tenure systems into marketised systems. The consequences of this include growing land concentration, land tenure insecurities, diminishing access to land by various sections of society, including the poor, women and less dominant ethno-religious groups. This volume brings together different studies on Africa's land questions exploring emerging land issues on the continent in terms of the wider questions of development, citizenship, and democratisation. The chapters discuss the land question through a variety of themes. Some focus on the agrarian aspects of the land questions, while others elucidate the urban dimensions of the land question.
Author: Stephen R. Waddington
Publisher: CIMMYT
ISBN: 9789706481139
Category : Green manure crops
Languages : en
Pages : 260
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Book Description
Author: Jagdish Chander Dagar
Publisher: Springer Nature
ISBN: 9811541361
Category : Technology & Engineering
Languages : en
Pages : 560
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Book Description
This book presents various aspects of agroforestry research and development, as well as the latest trends in degraded landscape management. Over the last four decades, agroforestry research (particularly on degraded landscapes) has evolved into an essential problem-solving science, e.g. in terms of sustaining agricultural productivity, improving soil health and biodiversity, enhancing ecosystem services, supporting carbon sequestration and mitigating climate change. This book examines temperate and tropical agroforestry systems around the world, focusing on traditional and modern practices and technologies used to rehabilitate degraded lands. It covers the latest research advances, trends and challenges in the utilization and reclamation of degraded lands, e.g. urban and peri-urban agroforestry, reclamation of degraded landscapes, tree-based multi-enterprise agriculture, domestication of high-value halophytes, afforestation of coastal areas, preserving mangroves and much more. Given its scope, the book offers a valuable asset for a broad range of stakeholders including farmers, scientists, researchers, educators, students, development/extension agents, environmentalists, policy/decision makers, and government and non-government organizations.
Author: B. T. Kang
Publisher: IITA
ISBN: 0333600800
Category : Agroforestry
Languages : en
Pages : 121
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Book Description
The Tropical Agriculturalist is a series of practical field guides and textbooks for: producers, farmers and farm managers, agricultural extension officers agricultural diploma, degree and vocational students, teachers and lecturers, senior secondary students, as reference books, adult education, rural and community development programmes.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 110
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Book Description
Author: International Institute of Tropical Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 372
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Book Description
