Advances In Integrated Soil Fertility Management In Sub Saharan Africa Challenges And Opportunities PDF Download
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Author | : Andre Bationo |
Publisher | : Springer Science & Business Media |
Total Pages | : 1051 |
Release | : 2007-10-16 |
Genre | : Technology & Engineering |
ISBN | : 1402057601 |
Download Advances in Integrated Soil Fertility Management in sub-Saharan Africa: Challenges and Opportunities Book in PDF, ePub and Kindle
Food insecurity is a fundamental challenge to human welfare and economic growth in Africa. Low agricultural production leads to low incomes, poor nutrition, vulnerability to risk and threat and lack of empowerment. This book offers a comprehensive synthesis of agricultural research and development experiences from sub-Saharan Africa. The text highlights practical lessons from the sub-Saharan Africa region.
Author | : Nteranya Sanginga |
Publisher | : CIAT |
Total Pages | : 270 |
Release | : 2009 |
Genre | : Soil fertility |
ISBN | : 9290592613 |
Download Integrated Soil Fertility Management in Africa Book in PDF, ePub and Kindle
Forward. A call for integrated soil fertility management in Africa. Introduction. ISFM and the African farmer. Part I. The principles of ISFM: ISFM as a strategic goal, Fertilizer management within ISFM, Agro-minerals in ISFM, Organic resource management, ISFM, soil biota and soil health. Part II. ISFM practices: ISFM products and fields practices, ISFM practice in drylands, ISFM practice in savannas and woodlands, ISFM practice in the humid forest zone, Conservation Agriculture. Part III. The process of implementing ISFM: soil fertility diagnosis, soil fertility management advice, Dissemination of ISFM technologies, Designing an ISFM adoption project, ISFM at farm and landscape scales. Part IV. The social dimensions of ISFM: The role of ISFM in gender empowerment, ISFM and household nutrition, Capacity building in ISFM, ISFM in the policy arena, Marketing support for ISFM, Advancing ISFM in Africa. Appendices: Mineral nutrient contents of some common organic resources.
Author | : Henk Mutsaers |
Publisher | : Taylor & Francis |
Total Pages | : 362 |
Release | : 2017-03-27 |
Genre | : Technology & Engineering |
ISBN | : 1315518848 |
Download Soil and Soil Fertility Management Research in Sub-Saharan Africa Book in PDF, ePub and Kindle
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 | : W. Graeme Donovan |
Publisher | : World Bank Publications |
Total Pages | : 76 |
Release | : 1998-01-01 |
Genre | : Technology & Engineering |
ISBN | : 9780821342367 |
Download Soil Fertility Management in Sub-Saharan Africa Book in PDF, ePub and Kindle
World Bank Technical Paper No. 408. This report is a critical review of the technical, economic, and institutional constraints on improving soil fertility in Sub-Saharan Africa, and the actions recommended to address them. Action plans prepared for Ghana, Kenya, Malawi, and Mali examine the demand for and supply of mineral fertilizers, the exploitation of local mineral resources, the prevention of soil erosion and increasing soil-water retention, and soil fertility management using organic technologies and management practices.
Author | : D. J. Greenland |
Publisher | : Food & Agriculture Org. |
Total Pages | : 70 |
Release | : 2001 |
Genre | : Business & Economics |
ISBN | : 9789251045633 |
Download Soil Fertility Management in Support of Food Security in Sub-Saharan Africa Book in PDF, ePub and Kindle
This publication reviews issues related to land degradation, with focus on problems of soil fertility management in sub-Saharan Africa. It highlights some successful experiences in the region, constraints and possible solutions specific to the major agro-ecological zones and the importance of the holistic and participatory approaches for soil productivity improvement. The need for action and collaborative efforts of all stakeholders, within the framework of ongoing initiatives, are emphasized. It is hoped that this document will contribute to increase awareness of senior specialists and policy-makers about the problems and alternative solutions towards enhanced and sustained soil productivity.
Author | : Samuel Adjei-Nsiah |
Publisher | : Frontiers Media SA |
Total Pages | : 127 |
Release | : 2022-08-01 |
Genre | : Science |
ISBN | : 2889766659 |
Download Soil Fertility Management for Sustainable Food Production in Sub-Saharan Africa Book in PDF, ePub and Kindle
Author | : Arvin Mosier |
Publisher | : Island Press |
Total Pages | : 344 |
Release | : 2013-04-10 |
Genre | : Science |
ISBN | : 1597267430 |
Download Agriculture and the Nitrogen Cycle Book in PDF, ePub and Kindle
Nitrogen is an essential element for plant growth and development and a key agricultural input-but in excess it can lead to a host of problems for human and ecological health. Across the globe, distribution of fertilizer nitrogen is very uneven, with some areas subject to nitrogen pollution and others suffering from reduced soil fertility, diminished crop production, and other consequences of inadequate supply. Agriculture and the Nitrogen Cycle provides a global assessment of the role of nitrogen fertilizer in the nitrogen cycle. The focus of the book is regional, emphasizing the need to maintain food and fiber production while minimizing environmental impacts where fertilizer is abundant, and the need to enhance fertilizer utilization in systems where nitrogen is limited. The book is derived from a workshop held by the Scientific Committee on Problems of the Environment (SCOPE) in Kampala, Uganda, that brought together the world's leading scientists to examine and discuss the nitrogen cycle and related problems. It contains an overview chapter that summarizes the group's findings, four chapters on cross-cutting issues, and thirteen background chapters. The book offers a unique synthesis and provides an up-to-date, broad perspective on the issues of nitrogen fertilizer in food production and the interaction of nitrogen and the environment.
Author | : |
Publisher | : Ifdc |
Total Pages | : 65 |
Release | : 2005-01-01 |
Genre | : Fertilizers |
ISBN | : 9780880901536 |
Download Development and Dissemination of Sustainable Integrated Soil Fertility Management Practices for Smallholder Farms in Sub-Saharan Africa Book in PDF, ePub and Kindle
Author | : |
Publisher | : CIAT |
Total Pages | : 101 |
Release | : 2006 |
Genre | : Farms, Small |
ISBN | : 9586940888 |
Download Integrated soil fertility management in the tropics: TSBF-CIAT’s achievements and reflections, 2002-2005 Book in PDF, ePub and Kindle
Author | : Joann Whalen |
Publisher | : BoD – Books on Demand |
Total Pages | : 322 |
Release | : 2012-02-24 |
Genre | : Technology & Engineering |
ISBN | : 9533079452 |
Download Soil Fertility Improvement and Integrated Nutrient Management Book in PDF, ePub and Kindle
Soil Fertility Improvement and Integrated Nutrient Management: A Global Perspective presents 15 invited chapters written by leading soil fertility experts. The book is organized around three themes. The first theme is Soil Mapping and Soil Fertility Testing, describing spatial heterogeneity in soil nutrients within natural and managed ecosystems, as well as up-to-date soil testing methods and information on how soil fertility indicators respond to agricultural practices. The second theme, Organic and Inorganic Amendments for Soil Fertility Improvement, describes fertilizing materials that provide important amounts of essential nutrients for plants.The third theme, Integrated Nutrient Management Planning: Case Studies From Central Europe, South America, and Africa, highlights the principles of integrated nutrient management. Additionally, it gives case studies explaining how this approach has been implemented successfully across large geographic regions, and at local scales, to improve the productivity of staple crops and forages.