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.
Since the start of the Anglo-Boer War today 120 years ago thousands of publications, written or typed reports and other creations have been produced to narrate the war events, express opinions on its origins, causes, course, results and legacy and on participants in the struggle. This process is ongoing, since the debate amongst both professional historians and interested amateurs on exactly what happened and why is still raging and new information on the war still crops up. The history of the Anglo-Boer War is truly a neverending discourse. As the author of a number of books on the war, I have consulted hundreds of both published and unpublished sources. Some were of limited value, but a small percentage of the published books were of such high value that they formed part of a small stack of books that found a permanent home on my desktop while I was in the writing process. Pieter Cloete’s The Anglo-Boer War – A Chronology, both the original English version and the enlarged Afrikaans version published in 2010, was always part of that stack. It is to me a privilege to write a foreword for the user-friendly and meticulously researched book. It not only contains a wealth of information but a detailed source list and an extensive index. There are few, if any, more helpful reference books on the war and thus represents an essential resource to anyone with a more than superficial interest in the Anglo-Boer War. DR JACKIE GROBLER Historian and author Recently retired after 40 years at the Department of Historical and Heritage Studies, The University of Pretoria.
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.
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