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Goergen, Georg E.Tamò, M.Kyofa-Boamah, M.E.Bokonon-Ganta, A.H.Neuenschwander, P.[Papaya mealybug: a new invading pest in West Africa]Papaya mealybug: a new invading pest in 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

Papaya is an emergent food and cash crop in Western Africa. It is used as an export crop in Ghana and for urban consumption in Benin. Papaya fruits are severely attacked by Papaya mealybug causing significant losses in quantity and quality. To control the papaya mealybug a classical biological co...


Adeoti, R.Coulibaly, O.Agossou, D.Goergen, Georg E.Tamo, M.[Technical inefficiency and papaya farm size in West Africa: a stochastic frontier approach on Benin and Ghana data]Technical inefficiency and papaya farm size in West Africa: a stochastic frontier approach on Benin and Ghana data

Several sap-sucking insects (Hemiptera: Sternorrhyncha) of neotropical origin have been accidentally introduced to Southeast Asia and West Africa in recent years, including the mealybugs Paracoccus marginatus Williams & Granara de Willink, Phenacoccus madeirensis Green, Phenacoccus manihoti Matil...


Muniappan, R.Shepard, B.Watson, G.Carner, G.Rauf, A.Sartiami, D.Hidayat, P.Afun, J.V.Goergen, Georg E.Ziaur Rahman, A.K.[New records of invasive insects (Hemiptera: Sternorrhyncha) in Southeast Asia and West Africa]New records of invasive insects (Hemiptera: Sternorrhyncha) in Southeast Asia and West Africa

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