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The ECPGR Working Group (WG) on grain legumes met for its Fourth meeting in Lisbon, Portugal on 16-17 November 2007, as a Satellite meeting to the Sixth European Conference on Grain Legumes. The ECPGR Satellite meeting was attended by representatives from 17 member countries and several other obs...


Maggioni, L.Lipman, E.Bioversity International[Report of a Working Group on Grain Legumes: Fourth meeting, 16-17 November 2007, Lisbon, Portugal]Report of a Working Group on Grain Legumes: Fourth meeting, 16-17 November 2007, Lisbon, Portugal

Varietal adoption based on household surveys has mostly relied on farmers’ response to varietal identification. This method can give biased estimates if farmers are unable to identify improved varieties as a group or by name, or give names that do not match with the released variety list. To tack...


Maredia, Mywish K.Reyes, B.A.Manu-Aduening, J.A.Dankyi, Ansong A.Hamazakaza, P.Muimui, Kennedy K.Rabbi, Ismail Y.Kulakow, P.A.Parkes, E.Abdoulaye, TahirouKatungi, E.Raatz, Bodo[Testing alternative methods of varietal identification using DNA fingerprinting: results of pilot studies in Ghana and Zambia]Testing alternative methods of varietal identification using DNA fingerprinting: results of pilot studies in Ghana and Zambia

The wild relatives of the five domesticated species of bean (Phaseolus L.) are widely distributed across the tropics and subtropics of the New World, with taxa extending from the Canadian border to Argentina, and on the Caribbean Islands, Bermuda, and the Galapagos Islands. Mesoamerica holds the ...


Dohle, SarahBerny Mier y Teran, Jorge CarlosEgan, AshleyKisha, TheodoreKhoury, Colin K.[Wild Beans (Phaseolus L.) of North America]Wild Beans (Phaseolus L.) of North America

Maggioni, L.Ambrose, M.Schachl, R.Lipman, E.European Cooperative Programme for Plant Genetic ResourcesInternational Plant Genetic Resources Institute[Report of a Working Group on Grain Legumes: Second meeting, 1-3 October 1998, Norwich, United Kingdom]Report of a Working Group on Grain Legumes: Second meeting, 1-3 October 1998, Norwich, United Kingdom

Maggioni, L.Ambrose, M.Schachl, R.Duc, G.Lipman, E.European Cooperative Programme for Plant Genetic ResourcesInternational Plant Genetic Resources Institute[Report of a Working Group on Grain Legumes: Third meeting, 5-7 July 2001, Kraków, Poland]Report of a Working Group on Grain Legumes: Third meeting, 5-7 July 2001, Kraków, Poland

In previous work successful trapping of the legume podborer, Maruca vitrata Fabricius (Lepidoptera: Pyralidae), was accomplished using a synthetic pheromone blend consisting of (E,E)-10,12-hexadecadienal, (E,E)-10,12-hexadecadienol, and (E)-10-hexadecenal in a 100 : 5 : 5 ratio. In the present wo...


Downham, M.C.A.Tamò, M.Hall, D.R.Datinon, B.Adetonah, S.Farman, D.I.[Developing pheromone traps and lures for Maruca vitrata in Benin, West Africa]Developing pheromone traps and lures for Maruca vitrata in Benin, West Africa

Cowpea, Vigna unguiculata, is an important grain legume adapted to the sub-Saharan Africa (SSA) where it contributes to the nutrition, health, and income of rural and suburban inhabitants. It is indigenous to SSA with both cultivated and wild relatives distributed across the whole subregion. The ...


Boukar, O.Fatokun, C.A.Roberts, P.A.Abberton, M.T.Huynh, B.Close, T.J.Kyei-Boahen, S.Higgins, T.J.V.Ehlers, J.D.[Cowpea]Cowpea
Díaz, A.M.Caldas, GVBlair, Matthew W.[Concentrations of condensed tannins and anthocyanins in common bean seed coats]Concentrations of condensed tannins and anthocyanins in common bean seed coats

In southern Africa, soil nutrient reserves are being depleted because of continued nutrient mining without adequate replenishment. The consequent downward spiral of soil fertility has led to a corresponding decline in crop yields, food insecurity, food aid and environmental degradation. The centr...


Mafongoya, P.L.Bationo, B. AndréKihara, JobWaswa, Boaz S.[Appropriate technologies to replenish soil fertility in Southern Africa]Appropriate technologies to replenish soil fertility in Southern Africa

Globally, 800 million people are malnourished. Heavily subsidised farmers in rich countries produce sufficient surplus food to feed the hungry, but not at a price the poor can afford. Even donating the rich world’s surplus to the poor would not solve the problem. Most poor people earn their livin...


Broughton, W.J.Hernández, G.Blair, Matthew W.Beebe, Stephen E.Gepts, Paul L.Vanderleyden, J[Beans (Phaseolus spp.)- model food legumes]Beans (Phaseolus spp.)- model food legumes

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