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Journal Article 2013

Autor: Mignouna, Djana B. Abdoulaye, Tahirou Alene, A. Aighewi, B.A. Pelemo, O. Manyong, Victor M. Asiedu, Robert Akoroda, M.O.

New seed yam systems from minisetts, minitubers and vine cuttings have been developed for yam production to supplant the traditional systems, which have proven inefficient and costly. The new techniques provide producers in tropical countries with the opportunity to minimize production costs, red...

Enlace original: https://cgspace.cgiar.org/handle/10568/77440

Investigación en Agricultura
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Mignouna, Djana B. ,  Abdoulaye, Tahirou ,  Alene, A. ,  Aighewi, B.A. ,  Pelemo, O. ,  Manyong, Victor M. ,  Asiedu, Robert ,  Akoroda, M.O. ,  [Economic analysis of seed yam production systems in Nigeria] ,  Economic analysis of seed yam production systems in Nigeria
Report 2002

Autor: Kristjanson, Patricia M. Okike, I. Tarawali, Shirley A. Kruska, R.L. Manyong, Victor M. Singh, B.B.

The present study uses georeferenced community level data to study the adoption of improved cowpea in northern Nigeria. One objective of this study is to find out which factors of the community of village level are significant determinants of adoption of improved dual-purpose (DP) cowpea variatie...

Enlace original: https://cgspace.cgiar.org/handle/10568/49713

Investigación en Agricultura
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Kristjanson, Patricia M. ,  Okike, I. ,  Tarawali, Shirley A. ,  Kruska, R.L. ,  Manyong, Victor M. ,  Singh, B.B. ,  [Evaluating adoption of new crop-livestock-soil-management technologies using georeferenced village-level data: the case of cowpea in the dry savannahs of West Africa] ,  Evaluating adoption of new crop-livestock-soil-management technologies using georeferenced village-level data: the case of cowpea in the dry savannahs of West Africa
Journal Article 2013

Autor: Oleke, J.M. Manyong, Victor M. Mignouna, Djana B. Isinika, A. Mutabazi, K.D. Hanna, R. Sabelis, M.

The coconut mite, Aceria guerreronis Keifer, has been identified as one of the pests that pose a threat to the coconut industry in Benin. The study presents the simulation results of the economic benefits of the biological control of coconut mites in Benin using a standard economic surplus model....

Enlace original: https://cgspace.cgiar.org/handle/10568/76405

Investigación en Agricultura
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Oleke, J.M. ,  Manyong, Victor M. ,  Mignouna, Djana B. ,  Isinika, A. ,  Mutabazi, K.D. ,  Hanna, R. ,  Sabelis, M. ,  [Exante economic analysis of biological control of coconut mite in Benin] ,  Exante economic analysis of biological control of coconut mite in Benin
Conference Paper 2004

Autor: Fernández Rivera, S. Okike, I. Manyong, Victor M. Williams, Timothy O. Kruska, R.L. Tarawali, Shirley A.

A classification of the major ruminant livestock production systems in West Africa is proposed. The proposed typology has two major classes of systems-sole livestock and crop-livestock. The sole livestock class has two systems (rangeland-based and landless) and the crop-livestock class has three ...

Enlace original: https://cgspace.cgiar.org/handle/10568/50278

Investigación en Agricultura
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Fernández Rivera, S. ,  Okike, I. ,  Manyong, Victor M. ,  Williams, Timothy O. ,  Kruska, R.L. ,  Tarawali, Shirley A. ,  [Classification and description of the major farming systems incorporating ruminant livestock in West Africa] ,  Classification and description of the major farming systems incorporating ruminant livestock in West Africa
Journal Article 2016

Autor: Ainembabazi, John H. Asten, Piet J.A. van Vanlauwe, Bernard Ouma, Emily A. Blomme, Guy Birachi, Eliud Abucheli Dontsop Nguezet, Paul M. Mignouna, Djana B. Manyong, Victor M.
Enlace original: https://cgspace.cgiar.org/handle/10568/78370

Investigación en Agricultura
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Ainembabazi, John H. ,  Asten, Piet J.A. van ,  Vanlauwe, Bernard ,  Ouma, Emily A. ,  Blomme, Guy ,  Birachi, Eliud Abucheli ,  Dontsop Nguezet, Paul M. ,  Mignouna, Djana B. ,  Manyong, Victor M. ,  [Improving the speed of adoption of agricultural technologies and farm performance through farmer groups: evidence from the Great Lakes region of Africa.] ,  Improving the speed of adoption of agricultural technologies and farm performance through farmer groups: evidence from the Great Lakes region of Africa.
Journal Article 2017-12-01

Autor: Assfaw Wossen, Tesfamicheal Abdoulaye, Tahirou Alene, A. Feleke, S. Menkir, A. Manyong, Victor M.

This study measured the impacts of drought tolerant maize varieties (DTMVs) on productivity, welfare, and risk exposure using household and plot-level data from rural Nigeria. The study employed an endogenous switching regression approach to control for both observed and unobserved sources of het...

Enlace original: https://cgspace.cgiar.org/handle/10568/83081

Investigación en Agricultura
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Assfaw Wossen, Tesfamicheal ,  Abdoulaye, Tahirou ,  Alene, A. ,  Feleke, S. ,  Menkir, A. ,  Manyong, Victor M. ,  [Measuring the impacts of adaptation strategies to drought stress: the case of drought tolerant maize varieties] ,  Measuring the impacts of adaptation strategies to drought stress: the case of drought tolerant maize varieties
Journal Article 2008

Autor: Ojiako, I.A. Manyong, Victor M. Ikpi, A.

A two-stage typology of adopters and non-adopters of improved soybean varieties introduced to farmers in northern Nigeria was investigated using the discriminant analysis model. Labour expenses, active membership of associations and exposure to extension services significantly discriminated the t...

Enlace original: https://cgspace.cgiar.org/handle/10568/92155

Investigación en Agricultura
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Ojiako, I.A. ,  Manyong, Victor M. ,  Ikpi, A. ,  [Typology of households adopting improved soybean technology: an application of the discriminant analysis model in northern Nigeria] ,  Typology of households adopting improved soybean technology: an application of the discriminant analysis model in northern Nigeria
Conference Proceedings 2000

Autor: Carsky, R. Eteka, A. Keatinge, J.D.H. Manyong, Victor M.
Enlace original: https://cgspace.cgiar.org/handle/10568/92678

Investigación en Agricultura
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Carsky, R. ,  Eteka, A. ,  Keatinge, J.D.H. ,  Manyong, Victor M. ,  [Cover crops for natural resource management in West Africa=Plantes de couverture et gestion des ressources naturelles en Afrique occidentale: proceedings of a workshop organized by IITA and CIEPCA, Cotonou, Benin, 2629 October 1999] ,  Cover crops for natural resource management in West Africa=Plantes de couverture et gestion des ressources naturelles en Afrique occidentale: proceedings of a workshop organized by IITA and CIEPCA, Cotonou, Benin, 2629 October 1999
Journal Article 2000

Autor: Chikoye, D. Manyong, Victor M. Ekeleme, F.

Speargrass is a dominant, competitive and difficult weed to control in tropical Asia, Latin America, and some parts of West Africa. In West Africa, no information is available on the cropping systems and soils most affected by speargrass infestation; Farmers’ perceptions of speargrass and common ...

Enlace original: https://cgspace.cgiar.org/handle/10568/92646

Investigación en Agricultura
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Chikoye, D. ,  Manyong, Victor M. ,  Ekeleme, F. ,  [Characteristics of speargrass (Imperata cylindrica) dominated fields in West Africa: crops, soil properties, farmer perceptions and management strategies] ,  Characteristics of speargrass (Imperata cylindrica) dominated fields in West Africa: crops, soil properties, farmer perceptions and management strategies
Book 2000

Autor: Manyong, Victor M. Kling, J. Makinde, K. Ajala, S. Menkir, A.

The International Institute of Agriculture (IITA) is among the major suppliers of genetic materials to national agricultural research and extension systems in West and Central Africa for the development of improved maize varieties. This paper presents the results of a survey of the impact of germ...

Enlace original: https://cgspace.cgiar.org/handle/10568/92686

Investigación en Agricultura
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Manyong, Victor M. ,  Kling, J. ,  Makinde, K. ,  Ajala, S. ,  Menkir, A. ,  [Impact of IITA improved germplasm on maize production in West and Central Africa] ,  Impact of IITA improved germplasm on maize production in West and Central Africa

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