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Cruz, I.Bruce, A.Sevgan, S.Akutse, K.S.Mohamed, F.S.Niassy, S.Rangaswamy, M.Sidhu, J.Goergen, Georg E.Rwomushana, I.Kasina, M.Ba, M.Aboagye, E.Stephan, D.Wennmann, J.Neering, E.Mushobazi, W.[Biological control and biorational pesticides for fall armyworm management]Biological control and biorational pesticides for fall armyworm management
Wyckhuys, Kris A.G.Wongtiem, PrapitRauf, AunuThancharoen, AnchanaHeimpel, George E.Le, Nhung T.T.Fanani, Muhammad ZainalGurr, Geoff M.Lundgren, Jonathan G.Burra, Dharani DharPalao, Leo K.Hyman, GlennGraziosi, IgnazioLe, Vi X.Cock, Matthew J.W.Tscharntke, TejaWratten, Stephen D.Nguyen, Liem V.You, MinshengLu, YanhuiKetelaar, Johannes W.Goergen, Georg E.Neuenschwander, Peter[Continental-scale suppression of an invasive pest by a host-specific parasitoid underlines both environmental and economic benefits of arthropod biological control]Continental-scale suppression of an invasive pest by a host-specific parasitoid underlines both environmental and economic benefits of arthropod biological control

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
Goergen, Georg E.Ajuonu, O.Kyofa-Boamah, M.E.Umeh, V.Bokonon-Ganta, A.H.Tamo, M.Neuenschwander, P.[Classical biological control of Papaya mealybug in West Africa]Classical biological control of Papaya mealybug in West Africa

Different combinations of insects belonging to three trophic levels were released in large cages with hydroponie cultures of cassava in a greenhouse. The cassava mealybug (CM )' Phenacoccus manihoti Matile-Ferrero (Horn., Pseudococcidae) was applied at two initial infestation densities to cassava...


Goergen, Georg E.Neuenschwander, P.[A cage experiment with four trophic levels: cassava plant growth as influenced by cassava mealybud, Phenacoccus manihoti, its parasitoid Epidinocarsis lopezi,and the hyperparasitoids Prochiloneurus insolitus and Chartocerus hyalipennis]A cage experiment with four trophic levels: cassava plant growth as influenced by cassava mealybud, Phenacoccus manihoti, its parasitoid Epidinocarsis lopezi,and the hyperparasitoids Prochiloneurus insolitus and Chartocerus hyalipennis

Prey capture and food scavenging activities of Oecophylla longinoda were monitored through regular weekly samplings during two consecutive years (2009–2010) in a large mango orchard of the Borgou Department of Benin, West Africa, a main mango production area located in the Sudan agro-ecological z...


Vayssières, Jean-FrançoisOuagoussounon, I.Adandonon, A.Sinzogan, A.A.C.Korie, S.Todjihounde, R.Alassane, S.Wargui, R.B.Anato, F.M.Goergen, Georg E.[Seasonal pattern in food gathering of the weaver ant Oecophylla longinoda (Hymenoptera: Formicidae) in mango orchards in Benin]Seasonal pattern in food gathering of the weaver ant Oecophylla longinoda (Hymenoptera: Formicidae) in mango orchards in Benin

The fall armyworm, Spodoptera frugiperda, a moth originating from tropical and subtropical America, has recently become a serious pest of cereals in sub-Saharan Africa. Biological control offers an economically and environmentally safer alternative to synthetic insecticides that are being used fo...


Kenis, M.Plessis, H. duBerg, J. van denBa, Malick N.Goergen, Georg E.Kwadjo, K.E.Baoua, I.Tefera, T.Buddie, A.Cafa, G.Offord, L.Rwomushana, I.Polaszek, A.[Telenomus Remus, a candidate parasitoid for the biological control of Spodoptera Frugiperda in Africa, is already present on the continent]Telenomus Remus, a candidate parasitoid for the biological control of Spodoptera Frugiperda in Africa, is already present on the continent
Gueye, M.T.Goergen, Georg E.Badiane, D.Hell, K.Lamboni, L.[First report on occurrence of the larger grain borer Prostephanus truncatus (Horn) (Coleoptera: bostrichidae) in Senegal]First report on occurrence of the larger grain borer Prostephanus truncatus (Horn) (Coleoptera: bostrichidae) in Senegal

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