Resultados de búsqueda - "West Africa"

Sustainable intensification of crop-livestock farming systems in the Guinea and Sudano Savanna zones of West Africa: Transforming African agriculture through sustainable intensification por International Institute of Tropical Agriculture

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Large-scale urban waste composting for urban and peri-urban agriculture in West Africa: an integrated approach to provide decision support to municipal authorities por Danso, George K., Drechsel, Pay, Cofie, Olufunke O.

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Counting the cost and benefits of implementing multi-country collaborative research projects: The case of the inland valley peri urban dairy project in West Africa por Agyemang, K., Smith, Jimmy W.

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What works where for which farm household: Estimated effects of different interventions on food availability across household distributions in East and West Africa por Ritzema, Randall S., Frelat, Romain, Douxchamps, Sabine, Silvestri, Silvia, Rufino, Mariana C., Herrero, Mario, Giller, Kenneth E., López Ridaura, Santiago, Wijk, Mark T. van

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Climate-smart soil water and nutrient management options in semiarid West Africa: a review of evidence and analysis of stone bunds and zaï techniques por Zougmoré, Robert B., Jalloh, Abdulai, Tioro A

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Molecular detection of establishment and geographical distribution of Brazilian isolates of Neozygites tanajoae, a fungus pathogenic to cassava green mite, in Benin (West Africa) por Agboton, B., Hanna, R., Tiedemann, A. von

“…A total of 141 cassava fields were visited and samples of M. tanajoa suspected to be infected by N. tanajoae were collected in 60 fields distributed between the coastal Southern Forest Mosaic (SFM) and the Northern Guinea Savanna (NGS) zones of Benin, West Africa. Analysis of DNA samples of dead mites using the species specific NEOSSU primers revealed the presence of N. tanajoae in 46 fields. …”
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Niche separation between Encarsia dispersa and Encarsia guadeloupae, two biological control agents of the spiraling whitefly Aleurodicus dispersus, in Benin, West Africa por Obinna, A., Peter, N., Korie, S.

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An illustrated identification key to distinguish four different species of adult Dinoderus (Coleoptera: Bostrichidae), commonly attacking dried cassava chips in West Africa por Schäfer, K., Goergen, Georg E., Borgemeister, C.

“…Bostrichids of the genus Dinoderus are commonly found as pests of dried cassava chips in West Africa. An illustrated key facilitating the identi®cation of the four most frequent African species, i.e. …”
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Managing oil palm landscapes: A seven-country survey of the modern palm oil industry in Southeast Asia, Latin America and West Africa por Potter, L.

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A week in the life of Fen Beed at Biological Control Center for Africa, International Institute of Tropical Agriculture, Cotonou, Republic of Benin, West Africa por Beed, Fenton D.

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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, Thripidae) por Tamo, Manuele, Baumgaertner, J.U., Gutiérrez, A.

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Modelling the productivity of trypanocides in villages under the risk of drug resistance in West Africa: evidence of the incentives to farmers to continuing using more and more drugs por Affognon, Hippolyte D., Waibel, H., Randolph, Thomas F., Grace, Delia

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An evaluation of sequential sampling plans for the larger grain borer (Coleoptera: Bostrichidae) and the maize weevil (Coleoptera: Curculionidae) and of visual grain assessment in West Africa por Meikle, W.G., Holst, N., Degbey, P., Oussou, R.

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Response of East African highland bananas to black Sigatoka and Cladosporium leaf speckle under tropical humid forest lowland conditions in West Africa por Pasberg-Gauhl, C., Gauhl, F.

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Epidemiology and Control of Peste des Petits Ruminants (ECo-PPR) Study Design and Toolbox (version 2) por CGIAR Research Program on Livestock

Materias: “…west africa…”
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Cotton as an entry point for soil fertility maintenance and food crop productivity in savannah agroecosystems-Evidence from a long-term experiment in southern Mali por Ripoche, Aude, Crétenet, M., Corbeels, Marc, Affholder, François, Naudin, Krishna, Sissoho, F., Douzet, Jean-Marie, Tittonell, Pablo Adrian

Materias: “…West Africa…”
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Biology of Prochiloneurus insolitus (Alam) (Hymenoptera, Encyrtidae), a hyperparasitoid on mealybugs (Homoptera, Pseudococcidae): immature morphology, host acceptance and host range in west Africa por Goergen, Georg E., Neuenschwander, Peter

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Photo report: Africa RISING in the Ethiopian highlands project team exchange visit in West Africa, 17–21 June 2019. Nairobi, Kenya: ILRI. por Mekonnen, Kindu

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Capacitating Stakeholders in Using Climate Information for Enhanced Resilience in the Agricultural Sector in West Africa (CaSCIERA-TA). Final Technical Reports - All partners por Bayala, Jules

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Recent developments in soil fertility management of maize based systems: the role of legumes in N and P nutrition of maize in the moist savanna zone of West Africa por Vanlauwe, Bernard, Aihou, K., Iwuafor, E., Houngnandan, P., Diels, J., Manyong, Victor, Sanginga, P.

“…The soil fertility status of the West Africa moist savanna is poor and continues to degrade. …”
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