Resultados de búsqueda - "weeds"

Systems approaches to innovation in pest management: reflections and lessons learned from an integrated research program on parasitic weeds in rice por Rodenburg, J., Schut, Marc, Demont, M., Klerkx, Laurens, Gbèhounou, G., Oude Lansink, Alfons G., Mourits, M., Rotteveel, T., Kayeke, J., Ast, A. van, Akanvou, L., Cissoko, M., Kamanda, J., Bastiaans, L.

Materias: “…weeds…”
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Building local and regional capacities in weed science: Report of the AFROweeds workshop, Morogoro, Tanzania, 10 May 2012 por Africa Rice Center

Materias: “…weeds…”
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Importation, releases, and establishment of Neochetina spp. (col., curculionidae) for the biological control of water hyacinth, Eichhomia crassipes CLil., Pontederiaceae), Benin, W... por Thielen, R., Ajuonu, O., Schade, V., Neuenschwander, Peter, Adite, A., Lomer, C.

Materias: “…weeds…”
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Weeds in Rice in Madagascar por Elliot, P.C., Beby, R., Josue, H.R.

Materias: “…weeds…”
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Survey of distribution and farmer perceptions of speargrass Imperata cylindrica in cassava based cropping systems in West Africa por Chikoye, David, Ekeleme, F., Ambe, J.T.

Materias: “…weeds…”
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Observations on field infection by witchweed (Striga species) on maize in West and Central Africa por Kim, S.K., Lagoke, S., The, C.

Materias: “…weeds…”
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Improving estimation of weed suppressive ability of upland rice varieties using substitute weeds por Saito, Kazuki, Futakuchi, K.

Materias: “…weeds…”
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Participatory evaluation of mechanical weeders in lowland rice production systems in Benin por Gongotchame, S., Dieng, I., Ahouanton, K., Johnson, J.M., Alognon, A.D., Tanaka, A., Atta, S., Saito, Kazuki

Materias: “…weeds…”
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Identifying the problem weeds of rice-based systems along the inland-valley catena in the southern Guinea Savanna, Africa por Touré, A., Rodenburg, J., Marnotte, P., Dieng, I., Huat, J.

Materias: “…weeds…”
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Challenges for weed management in African rice systems in a changing climate por Rodenburg, J., Meinke, Holger, Johnson, D.E.

Materias: “…weeds…”
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Standard Operating Procedure (SOP): weed control and management por Ayankanmi, T., Iluebbey, P., Kulakow, P., Parkes, E., Rabbi, I., Akpotuzor, P., Olaniyo, E., Oke, E.

Materias: “…weeds…”
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Independent inheritance of Striga and Alectra resistance in cowpea genotype B301 por Atokple, I., Singh, B., Emechebe, A.

Materias: “…weeds…”
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Mucuna spp. suppresses speargrass (Imperata cylindrica) and increases maize yield por Akobundu, I.O., Udensi, U.E., Chikoye, David

Materias: “…weeds…”
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Response of Chromolaena odorata to different tree densities in a tropical agrisilvicultural system. Aboveground biomass production, partitioning, decomposition and nutrient release por Norgrove, L., Hauser, S., Weise, Stephan F.

Materias: “…weeds…”
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Persistence of Mucuna pruriens biomass during the dry season along an agroecological transect in Benin por Carsky, R.J., Eteka, A.

Materias: “…weeds…”
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Effect of cultivar mixture on the competitive ability of barley against weeds por Estevan Rodríguez, Eva

Materias: “…Weeds and weed control…”
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Kvickrotens reaktion på klippning och konkurrens i rajgräs- och vitklöverbestånd por Modig, Per

Materias: “…Weeds and weed control…”
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Några vanliga ogräs por Liljander, Paulina

Materias: “…Weeds and weed control…”
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Utvärdering av glyfosat som kommunal bekämpningsmetod por Skillö, Li

Materias: “…Weeds and weed control…”
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Blåklint por Johnsson, Johan

Materias: “…Weeds and weed control…”
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