Resultados de búsqueda - "Benin"

Farmer willingness to pay for seed-related information: Rice varieties in Nigeria and Benin por Horna, Daniela, Smale, Melinda, von Oppen, Matthias

“…This study examines farmers’ preferences for seed of new rice varieties (improved and NERICA) and their willingness to pay (WTP) for information embodied in the seed, in villages of Nigeria and Benin. Information might not generate rivalry among its users but excludability is certainly a characteristic of information and its delivery can generate incentives for private participation. …”
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Climate profiles and policy frameworks in agriculture and energy sectors in Benin and Burkina Faso por Ekpé, Sévérin, Sougué, Madou, Hackman, O Kwame, Gandji, Kisito, Ouedraogo, Ramata, Segnon, Alcade Christel, Salack, Seyni, Zougmore, Robert Bellarmin

“…Climate change is exacerbating vulnerabilities in Benin and Burkina Faso, where livelihoods and economic development depend heavily on agriculture and energy, two climate-sensitive sectors. …”
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Agromorphological characterization of elite cassava (Manihot esculenta crantz) cultivars collected in Benin por Agre, A.P., Rabbi, Ismail Y., Battachargee, R, Becerra López Lavelle, Luis Augusto, Sanni, A., Akouegninou, A., Akpagana, K.

Materias: “…república popular de benin…”
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Dr Mawuena Y. Dieudonné Gumedzoe de l'Université du Bénin por Technical Centre for Agricultural and Rural Cooperation

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Mycoflora and absence of aflatoxin contamination of commercialized cassava chips in Benin, West Africa por Gnonlonfin, G.J.B., Adjovi, Y.C.S., Katerere, D.R., Shephard, G.S., Sanni, A., Brimer, L.

“…Studies conducted in Benin, in which the main staple foods are maize, cassava, groundnuts and yams, showed high levels of aflatoxin residues in blood of the exposed population. …”
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Mycoflora and occurrence of aflatoxin in dried vegetables in Benin, Mali and Togo, West Africa por Hell, K., Gnonlonfin, G.J.B., Kodjogbe, G., Lamboni, Y., Abdourhamane, I.K.

“…Fungal infection and aflatoxin contamination was evaluated on 180 samples of dried vegetables such as okra, hot chilli, tomato, melon seeds, onion and baobab leaves from Benin, Togo and Mali collected in September to October 2006. …”
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Insect fauna associated with Anacardium occidentale (Sapindales: Anacardiaceae) in Benin, West Africa por Agboton, C., Onzo, A., Ouessou, F.I., Goergen, Georg E., Vidal, S., Tamò, Manuele

“…(Sapindales: Anacardiaceae), is an important cash crop in Benin. However, its production is threatened by several biotic factors, especially insects. …”
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Contribution to mango value chain development in Benin a producer perception survey por Melle, C. van, Arinloye, D.A., Coulibaly, O., Vayssières, Jean-François, Hell, K.

“…However, smallholders in Benin, aWest African country, are currently unable to take advantage of this potential becauseof various constraints along the value chain. …”
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Occurrence of Banana bunchy top virus in banana and plantain (Musa sp.) in Benin por Lokossou, B., Gnanvossou, D., Ayodeji, O., Akplogan, F., Safiore, A., Migan, D., Pefoura, A., Hanna, R., Kumar, P. Lava

“…This finding confirmed that the virus isolate associated with the diseased plants in Benin was of the BBTV South Pacific type. This is thought to be the first report of BBTV in Benin. …”
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Multiple insecticide resistance in an infected population of the malaria vector Anopheles funestus in Benin por Djouaka, R., Riveron, J.M., Yessoufou, A., Tchigossou, G., Akoton, R., Irving, H., Djegbe, I., Moutairou, K., Adeoti, R., Tamò, Manuele, Manyong, Victor M.

“…Data from both localities suggest that resistance could be widespread in Benin and this highlights the need for further studies to assess the geographical distribution of insecticide resistance across Benin and neighboring countries as well as a more comprehensive analysis of the resistance mechanisms involved.…”
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Pesticide resistance in Plutella xylostella (Lepidoptera: Plutellidae) populations from Togo and Benin por Agboyi, L.K., Ketoh, G.K., Martin, T., Glitho, I.A., Tamo, Manuele

“…The diamondback moth, Plutella xylostella (L.) is the major insect pest of cabbage crops in Togo and Benin. For control, farmers very often resort to spraying chemical insecticides at high dosages with frequent applications. …”
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Livelihood enhancement from cassava enterprise: building experience from Benin Republic por Onadipe, O.O., Sanni, Lateef O., Alenkhe, E.B., Ilona, Paul

“…This paper therefore focuses on the experience from Benin Republic.…”
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Une protection durable de la nature pour le Bénin: conclusions por Neuenschwander, Peter, Sinsin, B.

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First report of anthracnose caused by Colletotrichum gloeosporioides on onion (Allium cepa) in Benin por Sikirou, R., Beed, Fenton D., Hotègni, J., Winter, S., Assogba-Komlan, F., Reeder, R., Miller, S.A.

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Morphometric characterization of parasite Varroa sp. of bee Apis Mellifera L. in Benin por Kelomey, E.A., Paraiso, A., Azonwade, F., Gbemavo, C., Goergen, Georg E., Tamo, Manuele, Baba-Moussa, L.

“…In total four morphotypes of V. destructor are distinguished in Benin through the 4 variables used in the study.…”
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Fertilizer market reforms and factors influencing fertilizer use by smallscale farmers in Benin por Kormawa, P.M., Munyemana, A., Soule, B.

“…Bénin, like other countries in sub-Saharan Africa, has initiated programs to reform agricultural input and output markets. …”
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Cowpea yield gain from resistance to Striga gesnerioides parasitism in southern Benin por Carsky, R.J., Akakpo, C., Singh, B.B., Detongnon, J.

“…Striga gesnerioides is a serious parasite of cowpea (Vigna unguiculata) on the Abomey plateau of southern Bénin. S. gesnerioides in southern Bénin has been characterized as a race that is different from those found in the dry savanna of West Africa. …”
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Occurrence and distribution of cowpea damping-off and stem rot and associated fungi in Benin por Adandonon, A., Aveling, T.A.S., Tamo, Manuele

“…Cowpea fields were randomly chosen in each agro-ecological zone in Benin and surveyed in 2001 and 2002 to determine the occurrence of the diseases throughout the country. …”
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Control of grasshoppers, particularly Hieroglyphus daganensis, in northern Benin using Metarhizium flavoviride por Lomer, C.J., Thomas, M.B., Douro-Kpindou, O.K., Gbongboui, C., Godonou, I., Langewald, J., Shah, P.A.

“…Trials on the use of Metarhizium flavoviride Gams and Roszypal conidia in oil-based formulation for the control of grasshoppers, particularly Hieroglyphus daganensis Krauss, in Malanville, north Benin, are described. Preliminary work examined sprayer types, application rate, and time of application. …”
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Decisionmaking by smallholder farmers in an oil plambased economy in southern Benin, West Africa por Meikle, W.G., Gutiérrez, A.P., Herren, H.R.

“…Budgets for palm-oil and palm-alcohol production were constructed to show the economic benefit of each activity to smallholder farmers in southern Benin. The selling prices of oil palms to alcohol distillers, who cut the trees, were approximately equal to the annual fruit revenue for that tree. …”
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