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Epperson, James E.Pachico, Douglas H.Guevara Gómez, Claudia Patricia[The cost of maintaining genetic resources for cassava Manihot esculenta Crantz]The cost of maintaining genetic resources for cassava Manihot esculenta Crantz

Despite the worldwide importance of cultivated cassava (M. esculenta Crantz) its origin and taxonomic relationships with other species in the genus have not been clearly established. We evaluated a representative sample of the crop’s diversity and six wild taxa with AFLPs to estimate genetic rela...


Roa, ACMaya, M.M.Duque E., Myriam CristinaTohme, Joseph M.Allem, ACBonierbale, Merideth W.[AFLP analysis of relationships among cassava and other Manihot species]AFLP analysis of relationships among cassava and other Manihot species

This paper uses the spatial analysis tools DIVA and FloraMap to identify potential areas for the in situ conservation of a set of 10 forage species. We introduce the idea of roadside verges as conservation areas and discuss the risks and opportunities of two potential scenarios for conservation. ...


Peters, MichaelHyman, GlennJones, Peter G.[Identifying areas for field conservation of forages in Latin American disturbed environments]Identifying areas for field conservation of forages in Latin American disturbed environments

Plant-to-plant phenotypic variation has been observed within accessions of S. capitata maintained at the Centro Internacional de Agricultura Tropical (CIAT) since shortly following introduction. A small experiment was conducted to determine the potential importance of natural outcrossing as a cau...


Miles, John W.[Natural outcrossing in Stylosanthes capitata]Natural outcrossing in Stylosanthes capitata
Briñez, BorisBlair, Matthew W.Kilian, AndrzejMorais Carbonell, Sérgio AugustoChiorato, Alisson FernandoBenchimol Rubiano, Luciana[A whole genome DArT assay to assess germplasm collection diversity in common beans]A whole genome DArT assay to assess germplasm collection diversity in common beans
Nelson, J.C.Oard, J.H.Groth, DorisUtomo, H.S.Jia, Y.Liu, G.Moldenhauer, K.A.KCorrea Victoria, Fernando J.Fjellstrom, R.G.Scheffler, BrianPrado, Gustavo Adolfo[Sheath-blight resistance QTLS in japonica rice germplasm]Sheath-blight resistance QTLS in japonica rice germplasm

Sanders, J.H.[Defining the relevant constraints in crop programs: data requirements to improve research resource allocation]Defining the relevant constraints in crop programs: data requirements to improve research resource allocation

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