Report of final year project proposal, to be supervised by Mvumi, B, University of Zimbabwe (UZ), Harare, Zimbabwe. Proposal also orally presented to 20 students and lecturers at UZ
Field assessment of the efficacy and persistence of a locally-occurring raw diatomaceous earth in protecting stored maize and cowpeas on small-scale farms under semi-arid conditions.
1 January 2004
Department for International Development
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