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The tropical multipurpose shrub legume Cratylia argentea is well adapted to acid soils of low to medium fertility and has excellent drought-tolerance. Due to its high nutritive value it is particularly suited as forage for dry-season supplementation. A collection of 47 C. argentea accessions in a...


Andersson, Meike S.Schultze-Kraft, RainerPeters, MichaelDuque E., Myriam CristinaGallego Sánchez, Gerardo J.[Extent and structure of genetic diversity in a collection of the tropical multipurpose shrub legume Cratylia argentea (Desv.) O. kuntze as revealed by RAPD markers]Extent and structure of genetic diversity in a collection of the tropical multipurpose shrub legume Cratylia argentea (Desv.) O. kuntze as revealed by RAPD markers

Cultivated common bean germplasm is especially diverse due to the parallel domestication of two genepools in the Mesoamerican and Andean centers of diversity and introgression between these gene pools. Classification into morphological races has helped to provide a framework for utilization of th...


Blair, Matthew W.Díaz, Lucy MilenaBuendía Castellanos, Hector F.Duque E., Myriam Cristina[Genetic diversity, seed size associations and population structure of a core collection of common beans (Phaseolus vulgaris L.)]Genetic diversity, seed size associations and population structure of a core collection of common beans (Phaseolus vulgaris L.)

Several molecular marker systems have been developed for assessing genetic diversity in crop germplasm collections. A trade-off often exists between the number of loci that can feasibly be sampled by a marker system and the amount of information provided by each locus. We compared the usefulness ...


Hurtado Lopez, PXOlsen, KMBuitrago, C.Ospina, C.Marin, JADuque E., Myriam CristinaVicente, M.C. deWongtiem, PrapitWenzl, PeterKillian, AAdekele, M.Fregene, Martin A.[Comparison of simple sequence repeat (SSR) and diversity array technology (DArT) markers for assessing genetic diversity in cassava Manihot esculenta Crantz)]Comparison of simple sequence repeat (SSR) and diversity array technology (DArT) markers for assessing genetic diversity in cassava Manihot esculenta Crantz)
González, E.Fory Sánchez, L.F.Arcia Moreno, KABationo, B. AndréBlanco, AEOrtiz Domínguez, A.Pérez Almeida, IrisDuque E., Myriam CristinaLentini, Z[Genetic diversity analysis of weedy rice and wild oryza species collected in crop-natural ecosystems contact zones]Genetic diversity analysis of weedy rice and wild oryza species collected in crop-natural ecosystems contact zones

Blair, Matthew W.Buendía Castellanos, Hector F.Díaz, Lucy MilenaDíaz, J.M.Giraldo Zapata, Martha C.Tovar Luque, EDuque E., Myriam CristinaBeebe, Stephen E.Debouck, Daniel G.[Microsatellite marker diversity in common bean (Phaseolus vulgaris L.)]Microsatellite marker diversity in common bean (Phaseolus vulgaris L.)

El frijol silvestre es un grupo con mayor diversidad genética que el grupo de los cultivados. Ante la imposibilidad de estudiar las acciones de frijol del Banco de Germoplasma del CIAT, se formó la Colección central para conocerla en detalle. De ella se han tomado las accesiones silvestres y se h...


Duque E., Myriam CristinaGonzález, Delkin OrlandoBeebe, Stephen E.Tohme, Joseph M.[Análisis con AFLP de la estructura genética de la colección CORE de frijol silvestre]Análisis con AFLP de la estructura genética de la colección CORE de frijol silvestre
Martínez Racines, César PompilioBorrero Correa, Jaime C.Almeida, A.Carabalí, Silvio J.Duque E., Myriam CristinaCorrea Victoria, Fernando J.Delgado, D.Silva, J.Tohme, Joseph M.[Incorporando genes valiosos de parientes silvestres al arroz cultivado]Incorporando genes valiosos de parientes silvestres al arroz cultivado
Álvarez, A.Fuentes, JLDeus, J.E.Duque E., Myriam CristinaCornide, MT[Genetic diversity analysis in rice mutants using isozyme and morphological markers]Genetic diversity analysis in rice mutants using isozyme and morphological markers
Blair, Matthew W.Buendía Castellanos, Hector F.Díaz, Lucy MilenaDíaz, J.M.Giraldo Zapata, Martha C.Tovar Luque, EDuque E., Myriam CristinaBeebe, Stephen E.Debouck, Daniel G.[Utilization of microsatellite markers in diversity assessments for common bean]Utilization of microsatellite markers in diversity assessments for common bean

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