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Cassava production and utilization in Cameroon have undergone a long evolution. The post-independenceand pre-1990 eras were marked by activities that considered cassava to be a subsistence food crop. Duringthis period, farmers relied on coffee and cocoa as the major cash crops. Cassava growers us...


Ngeve, J.M.Tenku, S.N.Dixon, Alfred G.O.Whyte, J.B.A.Okechukwu, R.U.Hanna, R.Akoroda, M.O.[Boilable cassava varieties: what is their role within the context of the global agricultural economy?]Boilable cassava varieties: what is their role within the context of the global agricultural economy?
Akoroda, M.O.Amegbeto, K.Asiedu, RobertAttey, A.N.Baah, F.Bakam, I.Bandyopadhyay, RanajitBoivin, M.Boons, P.Cornet, D.Coyne, D.L.David, S.Dixon, A.Dumet, D.Ezedinma, C.Gockowski, J.Goergen, Georg E.Gyamfi, I.Hanna, R.Halos-Kim, L.Hauser, S.Hughes, J.Kikuno, H.Kolesnikova-Allen, M.Legg, C.Legg, J.P.Lema, A.Lemchi, J.Lokko, Y.Makinde, K.Mahungu, N.M.Maroya, N.G.Maziya-Dixon, B.B.Mkumbira, J.Mva Mva, J.Mwangi, M.Nguimgo, B.Nielsen, O.Nkamleu, G.B.Nolte, C.Norgrove, L.Ogbe, F.Okafor, C.Okechukwu, R.Okoro, E.Patino, M.Sanni, L.O.Shiwachi, H.Ssemakula, G.N.Tarawali, G.Tenkouno, A.Tindo, M.Toko, M.Weise, S.F.Wendt, J.Yapo Assamoi, A.[Program E: Enhancing livelihoods in the humid and subhumid zones of West and Central Africa through profitable and sustainable intensification of diverse agricultural systems]Program E: Enhancing livelihoods in the humid and subhumid zones of West and Central Africa through profitable and sustainable intensification of diverse agricultural systems

Amegbeto, K.Asiedu, RobertBandyopadhyay, RanajitCarsky, R.Cherry, A.Chikoye, D.Cornet, D.Coyne, D.L.Dixon, Alfred G.O.Dury, S.Gockowski, J.Halos-Kim, L.Hanna, R.Hauser, S.Hughes, Jacqueline d'ArrosKolesnikova-Allen, M.Kormawa, P.M.Legg, C.Legg, J.P.Lemchi, J.Maroya, N.G.Maziya-Dixon, B.B.Moonan, F.Neuenschwander, P.Nkamleu, G.B.Nolte, C.Norgrove, L.Offer, S.Ogbe, F.Rueda, J.Shiwachi, H.Tenkouano, A.Tindo, M.Toko, M.Weise, S.F.Whyte, J.[Project E: enhancing livelihoods in the humid and subhumid zones of west and central Africa through profitable and sustainable intensification of diverse agricultural systems]Project E: enhancing livelihoods in the humid and subhumid zones of west and central Africa through profitable and sustainable intensification of diverse agricultural systems

Dongmo, M.Hanna, R.Kekeunou, S.Gnanvossou, D.Kroschel, J.Tonnang, Henri E.Z.Nanga Nanga, Samuel[Tephritid fruit fly, Bactrocera invadens Drew, Tsura & White]Tephritid fruit fly, Bactrocera invadens Drew, Tsura & White

Hanna, R.Gnanvossou, D.Kroschel, J.Tonnang, Henri E.Z.Bonato, O.Dongmo, M.[Cassava green mite, Mononychellus tanajoa (Bondar).]Cassava green mite, Mononychellus tanajoa (Bondar).

Hanna, R.Gnanvossou, D.Ajuno, O.Dusengue, E.Kroschel, J.Tonnang, Henri E.Z.Dongmo, M.[Cassava mealybug, Phenacoccus manihoti Matile-Ferrero.]Cassava mealybug, Phenacoccus manihoti Matile-Ferrero.

Banana and plantain (Musa spp.), produced in 10.3 million ha in the tropics, are among the world's top 10 food crops. They are vegetatively propagated using suckers or tissue culture plants and grown almost as perennial plantations. These are prone to the accumulation of pests and pathogens, espe...


Kumar, P.L.Selvarajan, R.Iskra Caruana, M.L.Chabannes, M.Hanna, R.[Biology, etiology, and control of virus diseases of banana and plantain]Biology, etiology, and control of virus diseases of banana and plantain

The generalist predator Amblyseius swirskii is an efficient natural enemy of small insects and phytophagous mites, particularly thrips and spider mites. This phytoseiid species was considered for a long time as a subtropical species and Amblyseius rykei as a sub-Saharan African species. A recent ...


Zannou, I.Hanna, R.[Clarifying the identity of Amblyseius swirskii and Amblyseius rykei (Acari: phytoseiidae): are they two distinct species or two populations of one species?]Clarifying the identity of Amblyseius swirskii and Amblyseius rykei (Acari: phytoseiidae): are they two distinct species or two populations of one species?

Predatory mites identified as Neoseiulus paspalivorus DeLeon (Phytoseiidae) have been considered as agents for classical biological control of the coconut mite, Aceria guerreronis Keifer (Eriophyidae), in Africa and elsewhere. Preliminary identification of geographically distinct populations as b...


Sourassou, N.F.Hanna, R.Zannou, I.Moraes, G. deNegloh, K.Sabelis, M.W.[Morphological variation and reproductive incompatibility of three coconutmiteassociated populations of predatory mites identified as Neoseiulus paspalivorus ( Acari: Phytoseiidae)]Morphological variation and reproductive incompatibility of three coconutmiteassociated populations of predatory mites identified as Neoseiulus paspalivorus ( Acari: Phytoseiidae)
Kumar, P.L.Hanna, R.Beed, Fen D.Mwenebanda, B.M.Komi, F.Asten, Piet J.A. vanHauser, S.[Tackling BBTV threat to banana and plantain in subSaharan Africa]Tackling BBTV threat to banana and plantain in subSaharan Africa

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