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Stictococcus vayssierei is a major pest of root and tuber crops in central Africa. However, data on its ecology are lacking. Here we provide an updated estimate of its distribution with the aim of facilitating the sustainable control of its populations. Surveys conducted in nine countries encompa...


Doumtsop, A.R.Hanna, R.Tindo, M.Tata-Hangy, W.K.Fotso, A.K.Fiaboe, K.K.M.Fomena, A.Kemga, A.Normark, B.B.[Geographic distribution and abundance of the Afrotropical subterranean scale insect Stictococcus vayssierei (Hemiptera: Stictococcidae), a pest of root and tuber crops in the Congo basin]Geographic distribution and abundance of the Afrotropical subterranean scale insect Stictococcus vayssierei (Hemiptera: Stictococcidae), a pest of root and tuber crops in the Congo basin

Cocoa mirids, Sahlbergella singularis and Distantiella theobroma, are the most economically important insect pests of cocoa in West and Central Africa, where they can cause up to 40% losses in cocoa yields. Sahlbergella singularis is the most common species in Cameroon and was therefore targeted ...


Mahot, H.C.Mahob, J.R.Hall, D.R.Arnold, S.E.J.Fotso, A.K.Membang, G.Ewane, N.Kemga, A.Fiaboe, K.K.M.Bilong, C.F.BHanna, R.[Visual cues from different trap colours affect catches of Sahlbergella singularis (Hemiptera: Miridae) in sex pheromone traps in Cameroon cocoa plantations]Visual cues from different trap colours affect catches of Sahlbergella singularis (Hemiptera: Miridae) in sex pheromone traps in Cameroon cocoa plantations
Fotso, A.K.Hanna, R.Tindo, M.Nagel, P.[Transport and dispersal of Stictococcus vayssierei (Hemiptera, stictococcidae) by Anoplolepis tenella (Hymenoptera, formicidae)]Transport and dispersal of Stictococcus vayssierei (Hemiptera, stictococcidae) by Anoplolepis tenella (Hymenoptera, formicidae)
Fotso, A.K.Hanna, R.Tindo, M.Doumtsop, A.Nagel, P.[How plants and honeydewproducing hemipterans affect ant species richness and structure in a tropical forest zone]How plants and honeydewproducing hemipterans affect ant species richness and structure in a tropical forest zone

Abang, A.F.Kouamé, C.M.Abang, Mathew M.Hanna, R.Fotso, A.K.[Assessing vegetable farmer knowledge of diseases and insect pests of vegetable and management practices under tropical conditions]Assessing vegetable farmer knowledge of diseases and insect pests of vegetable and management practices under tropical conditions

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