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Journal Article 2019-07-23

Autor: Zakari, O.A. Baoua, I. Amadou, L. Dannon, E. Tamo, M. Mahamane, S. Pittendrigh, B.R.

The incidence of the key insect pest of cowpea (Vigna unguiculata L. Walp), the legume pod borer Maruca vitrata F., was investigated with light trap in the Sudano-Sahelian zone of Niger in 2014 and 2015. The results revealed that the first larvae appeared in August (0.03 ± 0.03 to 2.48 ± 0.32 lar...

Enlace original: https://cgspace.cgiar.org/handle/10568/103386

Investigación en Agricultura
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Zakari, O.A. ,  Baoua, I. ,  Amadou, L. ,  Dannon, E. ,  Tamo, M. ,  Mahamane, S. ,  Pittendrigh, B.R. ,  [Incidence of Maruca vitrata f. on cowpea in the sudano-sahelian zone of Niger] ,  Incidence of Maruca vitrata f. on cowpea in the sudano-sahelian zone of Niger
Journal Article 2011

Autor: Sharma, K. Kumar, P.L. Tamo, M. Tefera, H. Boahen, S.

Soybean (Glycine max L.) is an important grain legume cultivated on approximately 1.24 million ha in Africa (1). Malawi ranks fourth in area of production in Africa, with 75,000 ha in 2009 (1). Soybean is also gaining importance in Mozambique and several other southern African countries due to di...

Enlace original: https://cgspace.cgiar.org/handle/10568/87943

Investigación en Agricultura
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Sharma, K. ,  Kumar, P.L. ,  Tamo, M. ,  Tefera, H. ,  Boahen, S. ,  [First report of soybean witchesbroom disease caused by Group 16SrII phytoplasma in soybean in Malawi and Mozambique] ,  First report of soybean witchesbroom disease caused by Group 16SrII phytoplasma in soybean in Malawi and Mozambique
Journal Article 2005

Autor: Ntonifor, N.N. Edimengo, P. Tamo, M. Parh, I.A.

Studies were conducted on the population fluctuations of the cowpea pod weevil, Piezotrachelus varius on cowpea at Melong, NY(lkon and Babessi, and the susceptibility of seeds of selected cowpea cultivars to its damage in the western derived savanna zone of Cameroon, during the 1999 and 2000 cowp...

Enlace original: https://cgspace.cgiar.org/handle/10568/96519

Investigación en Agricultura
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Ntonifor, N.N. ,  Edimengo, P. ,  Tamo, M. ,  Parh, I.A. ,  [Studies on aspects of the bionomics and pest status of Piezotrachelus varius Wagner (Coleoptera: curculionidae) on cowpea (Vigna unguiculata (L) walp in the western derived savanna zone of Cameroon] ,  Studies on aspects of the bionomics and pest status of Piezotrachelus varius Wagner (Coleoptera: curculionidae) on cowpea (Vigna unguiculata (L) walp in the western derived savanna zone of Cameroon
Journal Article 2001

Autor: Asante, S. Tamo, M. Jackai, L.E.N.

Trials were conducted in Kano, northern Nigeria, during 1996 and 1997 cropping seasons to determine the influence of date of planting and two well-timed insecticides sprays on the incidence of major insect pests namely, the legume pod-borer, Maruca vitrata Fab., legume flower thrips, Megalurothri...

Des essais ont été conduits durant les saisons culturales de 1996 et 1997 à Kano au nord du Nigeria pour déterminer l'influence de la date de plantation et la pulverization de deux insecticides bien connus sur l'incidence des principaux insectes à savoir les boreurs des gousses des légumineuses, ...

Enlace original: https://cgspace.cgiar.org/handle/10568/92703

Investigación en Agricultura
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Asante, S. ,  Tamo, M. ,  Jackai, L.E.N. ,  [Integrated management of cowpea insect pests using elite cultivars, date of planting and minimum insecticide application] ,  Integrated management of cowpea insect pests using elite cultivars, date of planting and minimum insecticide application
Journal Article 2006

Autor: Alabi, O. Odebiyi, J. Tamo, M.

Preliminary screening of germplasm from the International Institute of Tropical Agriculture (IITA) showed that a number of cowpea Vigna unguiculata (L). Walp. cultivars have potential for resistance to the flower bud thrips, Megalurothrips sjostedti (Trybom). In an earlier study, 10 cultivars fro...

Un criblage pneliminaire de la collection de I'Institut International d' Agriculture Tropicale (rITA) a montre que de nombreux cultivars de ruebe Vigna unguiculata (L). Walp. presentent ill) potentiel de resistance au trips des bourgeons de £leurs Megn/urotizrips sjostedli (Trybom). Dans une etud...

Enlace original: https://cgspace.cgiar.org/handle/10568/91776

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Alabi, O. ,  Odebiyi, J. ,  Tamo, M. ,  [The relationship between primary metabolites in reproductive structures of cowpea Vigna unguiculata (Fabaceae: Papilionidae) cultivars and field resistance to the flower bud thrips Megalurothrips sjostedti (Thysanoptera: Thripidae)] ,  The relationship between primary metabolites in reproductive structures of cowpea Vigna unguiculata (Fabaceae: Papilionidae) cultivars and field resistance to the flower bud thrips Megalurothrips sjostedti (Thysanoptera: Thripidae)
Journal Article 2009

Autor: Agunbiade, T.A. Nwilene, F.E. Onasanya, A. Semon, M. Togola, A. Tamo, M. Falola, O.O.

Upland rice is mostly at risk from soil insect pests, including termites which cause significant yield losses. Studies were conducted at Kasua-Mangani, Kaduna State, Northcentral Nigeria, to evaluate the resistance status of 18 upland NERICA rice varieties to termite attack. The percent plant att...

Enlace original: https://cgspace.cgiar.org/handle/10568/91419

Investigación en Agricultura
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Agunbiade, T.A. ,  Nwilene, F.E. ,  Onasanya, A. ,  Semon, M. ,  Togola, A. ,  Tamo, M. ,  Falola, O.O. ,  [Resistance status of upland NERICA rice varieties to termite damage in northcentral Nigeria] ,  Resistance status of upland NERICA rice varieties to termite damage in northcentral Nigeria
Journal Article 2008

Autor: Ba, N.M. Dabiré, C.B. Drabo, I. Sanon, A. Tamo, M.

Les insectes ravageurs constituent une contrainte importante à la production du niébé au Burkina Faso. La présente étude visait à fournir aux producteurs une stratégie de lutte intégrée combinant la résistance variétale vis-à-vis de Clavigralla tomentosicollis Stäl et des pulvérisations d’amandes...

Insect pests are important constraints to cowpea production in central Burkina Faso. The main goal of this study was to provide an IPM strategy based on combination of resistant varieties to the pod sucking bug, and the application of neem seed extract against flower thrips (Megalurothrips sjoste...

Enlace original: https://cgspace.cgiar.org/handle/10568/92269

Investigación en Agricultura
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Ba, N.M. ,  Dabiré, C.B. ,  Drabo, I. ,  Sanon, A. ,  Tamo, M. ,  [Combinaison de la resistance varietale et dinsecticides a base de neem pour controler les principaux insectes ravageurs du niebe dans la region centrale du Burkina Faso] ,  Combinaison de la resistance varietale et dinsecticides a base de neem pour controler les principaux insectes ravageurs du niebe dans la region centrale du Burkina Faso
Journal Article 2011

Autor: Nwilene, F.E. Onasanya, A. Togola, A. Oyetunji, O. Semon, M. Tamo, M. Bright, E.O. Ofodile, S.

Rice and maize intercrop is a common feature of traditional upland rice cultivation in Nigeria. Stemborer larvae cause significant yield loss in rice. The study aimed at identifying stemborer resistant status of upland NERICA rice varieties and evaluating the effectiveness of maize as a trap crop...

Enlace original: https://cgspace.cgiar.org/handle/10568/83298

Investigación en Agricultura
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Nwilene, F.E. ,  Onasanya, A. ,  Togola, A. ,  Oyetunji, O. ,  Semon, M. ,  Tamo, M. ,  Bright, E.O. ,  Ofodile, S. ,  [Effect of intercropping maize and cassava with upland NERICA rice varieties on stemborer attack in southwest Nigeria] ,  Effect of intercropping maize and cassava with upland NERICA rice varieties on stemborer attack in southwest Nigeria
Journal Article 2018

Autor: Souna, D.A. Bokonon-Ganta, A.H. Dannou, E.A. Imorou, N. Agui, B. Cusumano, A. Srinivasan, R. Pittendrigh, B.R. Volkoff, A.N. Tamo, M.

Plants damaged by herbivores are known to release odors attracting parasitoids. However, there is currently no information how leguminous plants damaged by the pod borer Maruca vitrata attract the exotic larval parasitoid Therophilus javanus, which was imported into Benin from the putative area o...

Enlace original: https://cgspace.cgiar.org/handle/10568/103601

Investigación en Agricultura
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Souna, D.A. ,  Bokonon-Ganta, A.H. ,  Dannou, E.A. ,  Imorou, N. ,  Agui, B. ,  Cusumano, A. ,  Srinivasan, R. ,  Pittendrigh, B.R. ,  Volkoff, A.N. ,  Tamo, M. ,  [Volatiles from Maruca vitrata (Lepidoptera, Crambidae) host plants influence olfactory responses of the parasitoid Therophilus javanus (Hymenoptera, Braconidae, Agathidinae)] ,  Volatiles from Maruca vitrata (Lepidoptera, Crambidae) host plants influence olfactory responses of the parasitoid Therophilus javanus (Hymenoptera, Braconidae, Agathidinae)

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