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International Center for Tropical Agriculture[Grasses and legumes genotypes with high quality attributes are developed. Output 2]Grasses and legumes genotypes with high quality attributes are developed. Output 2
International Center for Tropical Agriculture[NARS` capacity to design and execute IPM research and implementation strengthen: Output III]NARS` capacity to design and execute IPM research and implementation strengthen: Output III
International Center for Tropical Agriculture[Strategies developed for managing diseases and pests in bean-based cropping systems: Output 3]Strategies developed for managing diseases and pests in bean-based cropping systems: Output 3
Autor: Irvin, A.D.

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...


Irvin, A.D.[Immunization against East Coast Fever. Report of a workshop]Immunization against East Coast Fever. Report of a workshop

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...


Quirós Torres, Carlos ArturoRamírez, Octavio A.Hilje, Luko[Participación de los agricultores en adaptar y evaluar tecnologías de semilleros contra la mosca blanca (Bemisia tabaci), en tomate]Participación de los agricultores en adaptar y evaluar tecnologías de semilleros contra la mosca blanca (Bemisia tabaci), en tomate

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...


Onzo, A.Hanna, R.Negloh, K.Toko, M.Sabelis, M.W.[Biological control of cassava green mite with exotic and indigenous phytoseiid predators—effects of intraguild predation and supplementary food]Biological control of cassava green mite with exotic and indigenous phytoseiid predators—effects of intraguild predation and supplementary food

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