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Wetro, E.Tounou, A.K.Agboton, C.Datinon, B.Dannon, E.A.Srinivasan, R.Pittendrigh, Barry R.Tamò, M.[Bionomics of the parasitoid Apanteles taragamae as influenced by different diets fed to its host, Maruca vitrata]Bionomics of the parasitoid Apanteles taragamae as influenced by different diets fed to its host, Maruca vitrata

Cashew, Anacardium occidentale L. is an important export crop in Benin, but incurs serious damage from the cashew wood borer Apate terebrans Pallas. In spite of its economic importance, the population dynamics of this beetle have never been studied, thus precluding any science-based development a...


Agboton, C.Onzo, A.Korie, S.Tamo, M.Vidal, S.[Spatial and temporal infestation rates of Apate terebrans (Coleoptera: bostrichidae) in cashew orchards in Benin, west Africa]Spatial and temporal infestation rates of Apate terebrans (Coleoptera: bostrichidae) in cashew orchards in Benin, west Africa

Current strategies to control insect pest problems in cowpea include, on the preventive side, host plant resistance and conservation biological control. Because very often these management options alone cannot provide adequate control, curative measures need to be taken, which include augmentativ...


Tamò, M.Srinivasan, R.Dannon, E.A.Agboton, C.Datinon, B.Dabiré, C.Baoua, I.Ba, Malick N.Haruna, B.Pittendrigh, Barry R.[Biological control: a major component for the longterm cowpea pest management strategy]Biological control: a major component for the longterm cowpea pest management strategy

In this study, we investigate the spatio-temporal fluctuations of the cashew leafminer Eteoryctis gemoniella Stainton, which was recently reported as one of the most devastating cashew pests in Benin. Eteoryctis gemoniella causes serious damage, especially to the young tender leaves, thus reducin...


Agboton, C.Onzo, A.Akohou, H.A.Goergen, Georg E.Vidal, S.Tamò, M.[Population dynamics of the cashew leafminer, Eteoryctis gemoniella (Lepidoptera: Gracillariidae), and inventory of its parasitoids in cashew orchards of Northern Benin, West Africa]Population dynamics of the cashew leafminer, Eteoryctis gemoniella (Lepidoptera: Gracillariidae), and inventory of its parasitoids in cashew orchards of Northern Benin, West Africa

Une expérimentation a été conduite à Abomey-Calavi (Sud-Bénin) à l'aide d'un dispositif de blocs aléatoires complets en réalisant différents types d'association Vigna-Sesbania. Le dispositif expérimental représenté par six traitements et quatre répétitions a été installé à quatre dates de semis e...


Capo-Chichi, E.Atachi, P.Tamò, M.Agboton, C.[Influence des associations de cultures vignasesbania sur la dynamiques des populations de maruca vitrata (Fabricius)]Influence des associations de cultures vignasesbania sur la dynamiques des populations de maruca vitrata (Fabricius)

The insecticidal activity of Maruca vitrata (F.) multi-nucleopolyhedrovirus ( Mavi MNPV) combined with oil from neem, Azadirachta indica Juss and Jatropha curcas L. (Euphorbiaceae) was studied under labo- ratory and fi eld conditions against three key insect pests of cowpea, Vigna unguiculata (L....


Sokame, B.M.Tounou, A.K.Datinon, B.Dannon, E.A.Agboton, C.Srinivasan, R.Pittendrigh, Barry R.Tamò, M.[Combined activity of Maruca vitrata multinucleopolyhedrovirus, MaviMNPV, and oil from neem, Azadirachta indica Juss and Jatropha curcas L., for the control of cowpea pests]Combined activity of Maruca vitrata multinucleopolyhedrovirus, MaviMNPV, and oil from neem, Azadirachta indica Juss and Jatropha curcas L., for the control of cowpea pests

The effect of four host plant species of the herbivore Maruca vitrata Fabricius (Lepidoptera: Crambidae) on development time, longevity, fecundity and sex ratio of the parasitoid Apanteles taragamae Viereck (Hymenoptera: Braconidae) was investigated under laboratory conditions. The larvae were pa...


Dannon, E.A.Tamò, M.Agboton, C.Huis, A. vanDicke, M.[Effect of Maruca vitrata (Lepidoptera: Crambidae) host plants on lifehistory parameters of the parasitoid Apanteles taragamae (Hymenoptera: Braconidae)]Effect of Maruca vitrata (Lepidoptera: Crambidae) host plants on lifehistory parameters of the parasitoid Apanteles taragamae (Hymenoptera: Braconidae)

The interactions between the cowpea aphid Aphis craccivora Koch, its parasitoid Lysiphlebus testaceipes Cresson and hyperparasitoid Syrphophagus africanus Gahan were assessed in the laboratory. Host age preference for hyperparasitism was evaluated using parasitized aphids of different ages (i.e. ...


Ganyo, K.K.Tounou, A.K.Agboton, C.Dannon, E.A.Pittendrigh, Barry R.Tamo, M.[Interaction between the aphid parasitoid Lysiphlebus testaceipes (Hymenoptera: Aphidiidae) and its hyperparasitoid Syrphophagus africanus (Hymenoptera: Encyrtidae)]Interaction between the aphid parasitoid Lysiphlebus testaceipes (Hymenoptera: Aphidiidae) and its hyperparasitoid Syrphophagus africanus (Hymenoptera: Encyrtidae)
Neuenschwander, P.Gnanvossou, D.Hauser, S.Goergen, Georg E.Hanna, R.Norgrove, L.Negloh, K.Agboton, C.[Identifying and managing plant health risks for key African crops: fruit and other tree crops]Identifying and managing plant health risks for key African crops: fruit and other tree crops

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