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This report presents the proceedings of a workshop which was held to discuss the most appropriate ways of collecting, handling and analysing data on the performance and productivity of cattle immunized against East Coast Fever (ECF). This workshop was a sequel to one held in 1984 in which the dif...
A methodology of participatory research was used to select, adapt, and test seedbed management technologies, aimed at protection tomato seedlings from whitefly-borne geminiviruses. Growers compared in their farms several combinations of covering nets and trays, with direct planting, which were im...
Intraguild predation, one aspect of predator–predator interaction, has received in recent years increasingly greater attention because of mounting evidence of the impact of predator–predator interactions on the structure of ecological communities and biological pest control. In laboratory experim...
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