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Autor: Weise, S.F.

The participants at the Yaounde Roundtable in June 1999 concluded that research and technology transfer is a critical component of a regional Sustainable Tree Crops Program (STCP). Productivity enhancing and environmentally friendly technology will be critical to both the supply of tree crop prod...


Weise, S.F.[A conceptual framework for research and technology transfer to support sustainable tree crop development]A conceptual framework for research and technology transfer to support sustainable tree crop development

Zonocerus variegatus (L.) is known as an agricultural pest in Central Africa. Since legumes are introduced in the Chromolaena odorata fallows in the southern Cameroon as short fallow improvement strategies, we evaluated the abundance of Z. variegatus in short fallows (natural versus planted legum...


Kekeunou, S.Hauser, S.Weise, S.F.Messi, J.Moglan, I.[Effect of planted fallow systems on Zonocerus variegatus (Orthoptera: Pyrgomorphidae) abundance in the humid forest zone of Southern Cameroon]Effect of planted fallow systems on Zonocerus variegatus (Orthoptera: Pyrgomorphidae) abundance in the humid forest zone of Southern Cameroon

Plant phenotypic data shrouds a wealth of information which, when accurately analysed and linked to other data types, brings to light the knowledge about the mechanisms of life. As phenotyping is a field of research comprising manifold, diverse and time-consuming experiments, the findings can be ...


Cwiek-Kupczynska, H.Altmann, T.Arend, D.Arnaud, ElizabethChen, D.Cornut, G.Fiorani, F.Frohmberg, W.Junker, A.Klukas, C.Lange, M.Mazurek, C.Nafissi, A.Neveu, P.Oeveren, J. vanPommier, C.Poorter, H.Rocca-Serra, P.Sansone, S.Scholz, U.Schriek, M. vanSeren, U.Usadel, B.Weise, S.F.Kersey, P.Krajewski, P.[Measures for interoperability of phenotypic data: minimum information requirements and formatting]Measures for interoperability of phenotypic data: minimum information requirements and formatting

Weise, S.F.Oppermann, M.Maggioni, L.Hintum, Theo J.L. vanKnupffer, H.[EURISCO: The European search catalogue for plant genetic resources]EURISCO: The European search catalogue for plant genetic resources
Sonwa, D.J.Weise, S.F.Schroth, G.Janssens, M.J.J.Shapiro, H.Y.[Plant diversity management in cocoa agroforestry systems in West and Central Africa—effects of markets and household needs]Plant diversity management in cocoa agroforestry systems in West and Central Africa—effects of markets and household needs

The shaded cocoa cropping system found throughout West Africa but particularly well represented in Cameroon and Nigeria is a sustainable agricultural land use system that provides relatively high values of environmental services. The paper describes and quantifies some of its non-cocoa economic a...


Gockowski, J.Weise, S.F.Sonwa, D.Tchatat, M.Ngobo, M.[Conservation because it pays: shaded Cocoa agroforests in West Africa]Conservation because it pays: shaded Cocoa agroforests in West Africa

Unlike Southeast Asia and the Amazon regions, where large-scale agricultural operations play an important role, most of the deforestation in the Congo basin is attributed to smallholder agriculturalists using extensive slash-and-burn techniques. Improved rural livelihoods are the key to poverty r...


Ngobo, M.Weise, S.F.Peters, M.[Integrating Research Results into Decision Making about Natural Resource Management at the Forestagriculture Interface: a Case Study in the Congo Basin]Integrating Research Results into Decision Making about Natural Resource Management at the Forestagriculture Interface: a Case Study in the Congo Basin

Guiltinan, M.Lockwood, G.Maximova, S.Sena Gomes, A.R.Sodre, G.A.Laliberte, B.End, M.Weise, S.F.[Supplying new cocoa (Theobroma Cacao L.) planting material to farmers: A review of cacao propagation methodologies]Supplying new cocoa (Theobroma Cacao L.) planting material to farmers: A review of cacao propagation methodologies

Zonocerus variegatus (Linnaeus, 1758) (Orthoptera: Pyrgomorphidae) is known as an agricultural pest in West and Central Africa. However, its importance in the agricultural production system in Cameroon has not been investigated. The study assesses farmers' perception on the importance of Z. varie...


Kekeunou, S.Weise, S.F.Messi, J.Tamo, M.[Farmers perception on the importance of variegated grasshopper (Zonocerus variegatus (L)) in the agricultural production systems of the humid forest zone of Southern Cameroon]Farmers perception on the importance of variegated grasshopper (Zonocerus variegatus (L)) in the agricultural production systems of the humid forest zone of Southern Cameroon

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