Resultados de búsqueda - "Nigeria"

Status of cassava production in southeast and southsouth Nigeria: a baseline report por Ezedinma, C.I., Lemchi, J., Okechukwu, R.U., Ogbe, F., Akoroda, M.O., Sanni, Lateef O., Okoro, E., Ilona, Paul, Okarter, C., Dixon, A.

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Characterizing 90 accessions of sweetpotato in high rainfall sites of southern Nigeria por Egeonu, I., Akoroda, M.O., Tarawali, G.

“…A field collection of 90 sweetpotato (lpomoea batatas) accession collected. from various sources within and outside Nigeria were characterized at the llTA High Rainfall Station in Onne, Rivers State between June and August 2006. …”
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Involvement of women farmers in seed yam production in Abia state, Nigeria por Ironkwe, A., Unamma, R.P., Asiedu, Robert

“…A survey was conducted to assess the extent of women farmer's involvement in seed yam production in Abia State, Nigeria. Data were collected using intensive, schedule. …”
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Monitoring of land use intensification and linkage to soil erosion in Nigeria and Benin por Junge, B., Abaidoo, Robert C., Chikoye, David, Alabi, T.R., Stahr, Karl

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Performance of a new formulation of atrazine for weed control in maize in Nigeria por Chikoye, David, Udensi, U.E., Lum, A.

“…The effects of a new formulation of atrazine for weed control in maize were studied during the wet season of 2002 and 2003 at Ibadan, Nigeria. The treatments were the new formulation at doses from 1.0 to 3.5 kg a.i.…”
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Testing market integration of staple food stuffs in Borno State, Nigeria por Onyeka, U.P., Olayemi, J.K., Kormawa, P.M., Mafimisebi, T.E.

“…We recommend that the provision of the necessary infrastructure like storage, processing, transportation facilities, communication system, access roads will prevent the inefficient allocation and distribution of goods and resources in Borno State, Nigeria.…”
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Phosphorus recovery from triple superphosphate by soyabean in the Guinea savanna of Nigeria por Ogoke, I.J., Togun, A.O., Carsky, R.J., Dashiell, Kenton E.

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Variations in microtuberization among local, improved and exotic yam accessions in Nigeria por Balogun, M., Ng, N.Q., Fawole, I., Kikuno, H.

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Adoption of yam minisett technology by women farmers in Abia State, Nigeria por Ironkwe, A., Asiedu, Robert, Unamma, R.P.

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Cassava utilization training for bakers, caterers, and processors in the southsouth and southeast of Nigeria por Sanni, Lateef O., Maziya-Dixon, B.B., Okoruwa, A., Arowosafe, B.E., Lemchi, J., Ogbe, F., Ezedinma, C.I., Okechukwu, R.U., Akoroda, M.O., Okoro, E., Ilona, Paul, Babaleye, T., Dixon, A.

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The ABC of weed management in cassava production in Nigeria: a training manual por Atser, G., Dixon, A., Ekeleme, F., Chikoye, David, Dashiell, Kenton E., Ayankanmi, T.G., Hauser, S., Agada, M., Okwusi, M., Sokoya, G., Olorunmaiye, P., Olojede, A., Usman, H., Kulakow, Peter A., Osunde, T., Adekoya, E.

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Infestation of crop fields by Striga species in the savanna zones of northeast Nigeria por Dugje, I.Y., Kamara, A., Omoigui, L.O.

“…Farmers ranked Striga as a leading constraint during a livelihood analysis of 30 communities in northeast Nigeria. A field survey was conducted to ascertain the extent of infestation by Striga spp. …”
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Factors driving the adoption of cooking banana processing and utilisation methods in Nigeria por Lemchi, J., Tshiunza, M., Onyeka, U., Tenkouano, A.

“…Data were collected from a random sample of 232 respondents from 24 villages in southeast Nigeria. Results showed an overall adoption level of 79.5%. …”
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Food safety investment expert advice: Burkina Faso, Ethiopia, Nigeria por Grace, Delia, Alonso, Silvia, Mutua, Florence K., Roesel, Kristina, Lindahl, Johanna F., Amenu, Kebede

“…This report summarises evidence and evidence gaps in order to help answer the following questions relevant to food safety investments in Ethiopia, Nigeria and Burkina Faso and more generally sub-Saharan Africa. 1. …”
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Resistance profile of improved cassava germplasm to cassava mosaic disease in Nigeria por Egesi, Chiedozie N., Ogbe, F.O., Akoroda, M.O., Ilona, Paul, Dixon, A.

“…The study also identified Umudike, in south-east Nigeria, as having high disease severity and the most appropriate site for CMD resistance screening of genotypes. …”
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Determinants of rural farmers improved soybean adoption decisions in northern Nigeria por Ojiako, I.A., Manyong, Victor M., Ikpi, A.E.

“…The deficient agronomic qualities of the local soybean germplasm and the need to develop varieties with desirable attributes, such as promiscuous nodulation, low pod shattering, sustained seed viability and resistance to bacterial diseases and viruses necessitated the introduction of new varieties to farmers in northern Nigeria. This study investigates the factors that influenced the soybean farmers’ decisions about adoption and use intensity of these improved soybean varieties. …”
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Multiple virus infections of lablab [ Lablab purpureus (L.) Sweet] in Nigeria por Odedara, O.O., Hughes, J., Odebode, A.C., Odu, B.O.

“…Leaf samples of Lablab purpureus collected from two agroecological zones of Nigeria—the northern guinea savanna zone (NGSZ) and the derived savanna zone (DSZ)—were infected with viruses when serologically indexed against available antisera. …”
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Comparative performance of common grain legumes in the Sudan savanna zone of Nigeria por Ajeigbe, Hakeem A., Kamara, A., Chikoye, David

“…A trial was conducted in minjibir in the sudan savanna zone of Nigeria to evaluate the performance of common grain leguminous crops in the area. …”
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Rimsulfuron for postemergence weed control in corn in humid tropical environments of Nigeria por Chikoye, David, Udensi, U.E., Lum, A.F., Ekeleme, F.

“…Field studies were conducted in 2002 and 2003 at two sites in Ibadan, Nigeria [Ijaye and the International Institute of Tropical Agriculture (IITA)], to evaluate the effect of rimsulfuron on weed communities dominated by cogongrass and guineagrass in corn. …”
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CERES-maize predictions of maize phenology under nitrogenstressed conditions in Nigeria por Gungula, D.T., Kling, J., Togun, A.

“…Simulation models have the potential of greatly enhancing decision-making by farmers and researchers in Nigeria. These models however, need to be adapted before use. …”
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