Resultados de búsqueda - "CONTROL"

The feasibility of classical biological control of two major cowpea insect pests por Tamo, Manuele, Bottenberg, H., Arodokoun, D., Adeoti, R.

Materias: “…biological control…”
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Weed control in direct-seeded lowland rice under poor water control conditions por Akobundu, I.O.

Materias: “…weed control…”
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Evaluation of integrated weed management practices in maize in northern Nigeria por Chikoye, David, Schulz, S., Ekeleme, F.

Materias: “…weed control…”
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Evaluation of nicosulfuron for control of speargrass (Imperata cylindrica) in Nigeria por Lum, A.F., Chikoye, David, Adesiyan, S.O.

Materias: “…weed control…”
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Management of the cassava mosaic disease pandemic in East Africa por Legg, James P., Whyte, J., Kapinga, R., Teri, J., Anderson, P., Morales, Francisco José

Materias: “…disease control…”
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Participatory research and extension approaches: IITA research guide, No. 71 por Ellis-Jones, J., Schulz, S., Chikoye, David, Haan, Nicoline C. de, Kormawa, P.M., Adedzwa, D.

Materias: “…striga control…”
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Immunization with one Theileria parva strain results in similar level of CTL strain-specificity and protection compared to immunization with the three-component Muguga cocktail in... por Steinaa, Lucilla, Svitek, Nicholas, Awino, Elias, Njoroge, Thomas, Saya, Rosemary M., Toye, Philip G.

Materias: “…disease control…”
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Lutte contre les maladies de ligname: Guide de recherche de lIita, No. 39 por Hahn, S.K.

Materias: “…integrated control…”
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Response of yam (Dioscorea rotundata Poir.) to various periods of weed interference in an intercropping with maize (Zea mays L.), okra (Abelmoschus esculentus L. Moench), and sweet... por Orkwor, G., Okereke, O., Ezedinma, C.I., Hahn, S., Ezumah, H., Akobundu, I.

Materias: “…weed control…”
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Control of the cassava mealybug in Africa: lessons from a biological control project por Neuenschwander, Peter

Materias: “…biological control…”
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Mobile phone-based syndromic surveillance system for early detection and control of livestock diseases por Bett, Bernard K., Long’or, Benson, Kihara, Absolomon

Materias: “…disease control…”
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Root endophytic status of west African biocontrol agents and implications for root-knot nematode management por Affokpon, A., Djihinto, A.C., Coffi, E.N.D., Coyne, Danny L., Coosemans, J.

Materias: “…biological control…”
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Species of Trichoderma and Aspergillus as biological control agents against plant diseases in Africa por Bandyopadhyay, Ranajit, Cardwell, K.F.

Materias: “…biological control…”
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Effect of plant density, spatial arrangement and plant type on weed control in cowpea and soybean: Conference Conference Proceedings of a conference held at the IITA, Ibadan, Niger... por Nangju, D.

Materias: “…weed control…”
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Production diseases in smallholder pig systems in rural Lao PDR por Holt, H.R., Inthavong, Phouth, Blaszak, Kate, Keokamphe, C., Phongmany, A., Blacksell, Stuart D., Durr, P.A., Graham, K., Allen, J., Donnelly, B., Newberry, K., Grace, Delia, Alonso, Silvia, Gilbert, Jeffrey, Unger, Fred

Materias: “…disease control…”
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Importance of post-vaccination sero-surveillance for evaluating efficacy of vaccination programs against endemic diseases of livestock in developing countries por Sery, A., Dione, Michel M., Sidibé, C.A.K., Fall, Abdou, Wieland, Barbara

Materias: “…disease control…”
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Interference by ants in biological control of the cassava mealybug Phenacoccus manihoti (Hemiptera: Pseudococcidae) in Ghana por Cudjoe, A., Neuenschwander, Peter, Copland, M.

Materias: “…biological control…”
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Grasshopper control in the Sahel: Farmer perceptions and participation por Stonehouse, J.M., Gbongboui, C., Groot, A. de, Lomer, C., Ly, S., Tijani, Maiga, I.

Materias: “…chemical control…”
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Analysis of the cowpea agroecosystem in West Africa: II. Modelling the interactions between cowpea and the bean flower thrips Megalurothrips sjostedti (Trybom) (Thysanoptera, Thrip... por Tamo, Manuele, Baumgaertner, J.U., Gutiérrez, A.

Materias: “…biological control…”
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Insectes nuisibles du mais entrepose; biologie et methodes du lutte: Guide de recherche de lIita, No. 32 por Kossou, D., Bosque Pérez, N.A.

Materias: “…control methods…”
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