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History and evolution. Resource and crop management. Crop improvement. Plant health management. Looking ahead.
The IITA strategic plan: background and operating principles; The ecological and economic background; Resource and crop management; Commodity improvement; International cooperation; Extract from the west African agricultural research review by the World Bank (1987); The 1988 activities of the crop-based systems working groups; The rice study group report (1986); Consultants to the strategic planning study.
Perspectives; The genepools of rice: collecting activities 1983-1990; The network approach; Wild species and land races; Documentation and data management; Preservation of germplasm; germplasm research and utilizatin; Recommendations of working groups.
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.