Published online by Cambridge University Press: 30 October 2009
Research on agricultural production has been largely the domain of an institutional system established especially for the purpose. However, the complexities and diverse character of agriculture require diversified modes of research. Such a strategy might be better pursued by a more diversified set of research institutions. Non-land-grant institutions, although lacking the land-grant system's strong experience in agriculture and its close ties with farmers, potentially represent a large pool of scientific expertise in a broad range of fields relevant to agriculture. Also, they are under different institutional constraints, and may be in a better position to do more speculative, long-range research that does not promise immediate practical benefits. Although such research has been criticized by people in the sustainable agriculture movement who believe that research should be more directed at farmers' current problems, a truly sustainable agriculture will require a deeper grasp of how agricultural systems work. Achieving this will demand a breadth of understanding that extends beyond the production-oriented studies that dominate current sustainable agriculture research programs.