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Mazengia, W.Schulte, R.Tadese, Y.Griffin, D.Schulz, S.Struik, Paul C.[The farming systems of potential potato production areas of Chencha, southern Ethiopia.]The farming systems of potential potato production areas of Chencha, southern Ethiopia.

High seed quality is a critical component for realising yield potential. For smallholder cowpea farmers in northern Nigeria the informal seed system is a major supplier of genetically high-quality seed, but the physiological quality of farmers’ produced seed remains unknown. The project “Promotin...


Biemond, P.C.Stomph, T.Kamara, A.Abdoulaye, TahirouHearne, S.Struik, Paul C.[Are investments in an informal seed system for cowpea a worthwhile endeavour?]Are investments in an informal seed system for cowpea a worthwhile endeavour?

Research into the origins of food plants has led to the recognition that specific geographical regions around the world have been of particular importance to the development of agricultural crops. Yet the relative contributions of these different regions in the context of current food systems hav...


Khoury, Colin K.Achicanoy, Harold A.E.Bjorkman, Anne D.Navarro-Racines, Carlos E.Guarino, LuigiFlores Palacios, XimenaEngels, Johannes M.M.Wiersema, John H.Dempewolf, HannesSotelo, S.Ramírez Villegas, JuliánCastañeda-Álvarez, Nora P.Fowler, CaryJarvis, AndyRieseberg, Loren H.Struik, Paul C.[Data from: Origins of food crops connect countries worldwide]Data from: Origins of food crops connect countries worldwide
Peña-Venegas, Clara PStomph, Tjeerd JanVerschoor, GerardBecerra López Lavelle, Luis AugustoStruik, Paul C.[Differences in manioc diversity among five ethnic groups of the Colombian Amazon]Differences in manioc diversity among five ethnic groups of the Colombian Amazon

Khoury, Colin K.Achicanoy, Harold A.E.Bjorkman, Anne D.Navarro-Racines, Carlos E.Guarino, LuigiFlores Palacios, XimenaEngels, Johannes M.M.Wiersema, John H.Dempewolf, HannesRamírez Villegas, JuliánCastañeda-Álvarez, Nora P.Fowler, CaryJarvis, AndyRieseberg, Loren H.Struik, Paul C.[Where our food crops come from: a new estimation of countries’ interdependence in plant genetic resources]Where our food crops come from: a new estimation of countries’ interdependence in plant genetic resources

Khoury, Colin K.Achicanoy, Harold A.E.Bjorkman, Anne D.Navarro-Racines, Carlos E.Guarino, LuigiFlores Palacios, XimenaEngels, Johannes M.M.Wiersema, John H.Dempewolf, HannesSotelo, StevenRamírez Villegas, JuliánCastañeda-Álvarez, Nora P.Fowler, CaryJarvis, AndyRieseberg, Loren H.Struik, Paul C.[Orígenes y regiones primarias de diversidad de cultivos agrícolas]Orígenes y regiones primarias de diversidad de cultivos agrícolas

Improved potato varieties can increase potato yields of smallholders, and thus contribute to food security improvement in Ethiopia. However, the uptake of these varieties by farmers is very limited so far and this is one of the causes of insufficient seed quality in the seed potato system in Ethi...


Tufa, A.H.Meuwissen, M.P.Lommen, W.J.Tsegaye, A.Struik, Paul C.Lansink, A.G.O.[Least-cost seed potato production in Ethiopia]Least-cost seed potato production in Ethiopia

Pigeonpea [Cajanus cajan (L.) Millsp.] is a versatile, stress-tolerant, and nutritious grain legume, possessing traits of value for enhancing the sustainability of dry sub-tropical and tropical agricultural systems. The use of crop wild relatives (CWR) in pigeonpea breeding has been successful in...


Khoury, Colin K.Castañeda-Álvarez, Nora P.Achicanoy, Harold A.E.Sosa, Chrystian C.Bernau, V.Kassa, MTNorton, Sally L.Maesen, L.J.G. van derUpadhyaya, Hari D.Ramírez Villegas, JuliánJarvis, AndyStruik, Paul C.[Crop wild relatives of pigeonpea [Cajanus cajan (L.) Millsp.]: Distributions, ex situ conservation status, and potential genetic resources for abiotic stress tolerance]Crop wild relatives of pigeonpea [Cajanus cajan (L.) Millsp.]: Distributions, ex situ conservation status, and potential genetic resources for abiotic stress tolerance
Castañeda-Álvarez, Nora P.Khoury, Colin K.Achicanoy, Harold A.E.Bernau, V.Dempewolf, HannesEastwood, Ruth J.Guarino, LuigiHarker, Ruth H.Jarvis, AndyMaxted, NigelMüller, Jonas V.Ramírez Villegas, JuliánSosa, Chrystian C.Struik, Paul C.Vincent, HollyToll, Jane[Global conservation priorities for crop wild relatives]Global conservation priorities for crop wild relatives

The use of crop wild relatives (CWRs) in breeding is likely to continue to intensify as utilization techniques improve and crop adaptation to climate change becomes more pressing. Significant gaps remain in the conservation of these genetic resources. As a first step toward a national strategy fo...


Khoury, Colin K.Greene SWiersema, John H.Maxted, NigelJarvis, AndyStruik, Paul C.[An inventory of crop wild relatives of the United States]An inventory of crop wild relatives of the United States

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