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Journal Article 2019

Autor: 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.

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...

Enlace original: https://cgspace.cgiar.org/handle/10568/105456

Investigación en Agricultura
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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
Journal Article 2020

Autor: 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.B Hanna, R.

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 ...

Enlace original: https://cgspace.cgiar.org/handle/10568/103765

Investigación en Agricultura
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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.B ,  Hanna, 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
Journal Article 2017

Autor: Silatsa, F.B. Yemefack, M. Ewane-Nonga, N. Kemga, A. Hanna, R.

With increasing concerns raised by climate change, understanding biological processes within cocoa (Theobroma cacao L.) agroforest (CAF) and fallow systems is a prerequisite for developing actions related to emission reduction in the shifting agricultural landscape of Cameroon. Carbon (C) stocks ...

Enlace original: https://cgspace.cgiar.org/handle/10568/77847

Investigación en Agricultura
Enlace permanente
Silatsa, F.B. ,  Yemefack, M. ,  Ewane-Nonga, N. ,  Kemga, A. ,  Hanna, R. ,  [Modeling carbon stocks dynamics under fallow and cocoa agroforest systems in the shifting agricultural landscape of central Cameroon] ,  Modeling carbon stocks dynamics under fallow and cocoa agroforest systems in the shifting agricultural landscape of central Cameroon

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