Research & Extension


Dec 1997
For agricultural extension directors to guide their organizations through this demanding and difficult period, they will need to direct their attention to the main issues and concerns. They must concentrate the work of extension on those activities where it has a comparative advantage. For example, extension should focus its efforts on those knowledge-based technologies that are central to farmers' concerns and that will maintain the natural resource base. In general, these are subject-matter areas that will not be taken up by the private sector. Examples include dissemination of production management technologies that are specific to different crop and livestock systems; more

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May 1996
A major challenge of the 21st century will be that of implementing sustainable development and meeting the food needs of an increasing world population. Technical experts from a range of disciplines have analysed the links between population and food and one of the conclusions reached is that, in view of the limited scope and high economic and environmental costs of expanding crop land, 80 percent of food production increases will have to come from increased yields on lands already in production.

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