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The aim of this study was to identify the main species of fruit flies (Diptera, Tephritidae) of economic importance in guava orchards in the central province of Cameroon. Materials and method. This work was completed in three localities (Yaounde, Bikok and Essé) of the wetland area of Cameroun. A...


Ndzana Abanda, F.X.Quilici, S.Vayssières, Jean-FrançoisKouodiekong, L.Woin, N.[Inventaire des especes de mouches des fruits (Diptera Tephritidae) sur goyave dans la religion de yaounde au Cameroun]Inventaire des especes de mouches des fruits (Diptera Tephritidae) sur goyave dans la religion de yaounde au Cameroun

Vayssières, Jean-FrançoisSinzogan, A.A.C.Bokonon-Ganta, A.H.[The new invasive fruit fly species; Bactrocera invadens]The new invasive fruit fly species; Bactrocera invadens

Fruit flies associated with mango trees were monitored in two orchards in Benin using traps baited withmethyl eugenol, terpinyl acetate andToruladuring 2005–2006. Population fluctuations were analysedwith respect to environmental factors including air temperature, relative humidity and rainfall i...


Vayssières, Jean-FrançoisKorie, S.Ayegnon, D.[Correlation of fruit fly (Diptera: Tephritidae) infestation of major mango cultivars in Borgou (Benin) with abiotic and biotic factors and assessment of damage]Correlation of fruit fly (Diptera: Tephritidae) infestation of major mango cultivars in Borgou (Benin) with abiotic and biotic factors and assessment of damage

The fruit fly Bactrocera invadens, is a frightening mango pest and attacks other fruits in Côte-d'Ivoire. In order to bring up to date the parasitic card of the fruit flies and to count some plants hosts associated with this species, the trapping technique of fruit flies was used and applied in t...


N'Dépo, O.R.Hala, N.F.Gnago, A.Allou, K.Kouassi, K.P.Vayssières, Jean-FrançoisMeyer, M. de[Inventaire des mouches des fruits de trois regions agroecologiques et des planteshotes associees a lespece nouvelle, Bactrocera (Bactrocera) Invadens Drew et al. (Diptera: Tephritidae) en CotedIvoire]Inventaire des mouches des fruits de trois regions agroecologiques et des planteshotes associees a lespece nouvelle, Bactrocera (Bactrocera) Invadens Drew et al. (Diptera: Tephritidae) en CotedIvoire

Introduction. Quarantine heat treatments have not yet been introduced in West Africa and no work has been done to determine the treatment conditions needed to eliminate eggs and larvae of West African fruit fly populations, especially of the new species Bactrocera invadens, from mangoes produced ...


Self, G.Ducamp, M.Thaunay, P.Vayssières, Jean-François[The effects of phytosanitary hot water treatments on West African mangoes infested with Bactrocera invadens (Diptera: Tephritidae)]The effects of phytosanitary hot water treatments on West African mangoes infested with Bactrocera invadens (Diptera: Tephritidae)

Fruit flies are pests of economic importance in many fruit crops. Little was known about Tephritid diversity in citrus orchards in southern Benin prior to this study. Traps baited with parapheromones were set in citrus orchards from August 2008 to August 2009 in the Atlant...


Vayssières, Jean-FrançoisAdandonon, A.Sinzogan, A.A.C.Korie, S.[Diversity of fruit fly species (Diptera: Tephritidae) associated with citrus crops (Rutaceae) in southern Benin in 2008-2009]Diversity of fruit fly species (Diptera: Tephritidae) associated with citrus crops (Rutaceae) in southern Benin in 2008-2009

Introduction. In the water-saving and income-generating agroforestry cropping systems developed and promoted by the ICRISAT in the Sudano-Sahelian zone of West Africa, particularly in Niger, fruits of domesticated Ziziphus mauritiana (“apples of the Sahel”) are severely damaged by fruit flies (Ca...


Zakari-Moussa, O.Ratnadass, A.Vayssières, Jean-FrançoisNikiema, A.Fatondji, D.Salha, H.Aboubacar, K.Ryckewaert, P.Pasternak, D.[GF120 effects on fruit fly species (Diptera Tephritidae) in Sahelian agroforestrybased horticultural cropping systems]GF120 effects on fruit fly species (Diptera Tephritidae) in Sahelian agroforestrybased horticultural cropping systems

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