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Random amplified polymorphic DNA (RAPD) markers were used for assessing genetic diversity and its structure in a collection of the drought-tolerant, tropical multipurpose shrub legume Flemingia macrophylla (Willd.) Merrill. The species is especially suited to low-input smallholder production syst...


Andersson, Meike S.Peters, MichaelSchultze-Kraft, RainerGallego Sánchez, Gerardo J.Duque E., Myriam Cristina[Molecular characterization of a collection of the tropical multipurpose shrub legume Flemingia macrophylla]Molecular characterization of a collection of the tropical multipurpose shrub legume Flemingia macrophylla

Londoño, J.M.Díaz, A.E.Gallego Sánchez, Gerardo J.Vásquez, W.Suárez, HTohme, Joseph M.[Geographic differentiation of Colombian Neoleucinodes elegantalis (Lepidoptera: Crambidae) haplotypes: evidence for Solanaceae host plant association and holdridge life zones for genetic differentiation]Geographic differentiation of Colombian Neoleucinodes elegantalis (Lepidoptera: Crambidae) haplotypes: evidence for Solanaceae host plant association and holdridge life zones for genetic differentiation

Velásquez, A.M.Fory Sánchez, L.F.Pérez, J.G.Duque, M.Cuasquer, JGallego Sánchez, Gerardo J.Roca, William M.Tohme, Joseph M.Bocanegra, J.L.Torres, L.Villafañe, CLópez, D.Castro, F.Torrijos, P.Moreno, R.[Linea de base para la toma de desiciones en bioseguridad: desarrollo de un modelo para la evaluación de flujo de genes caracterización molecular de la diversidad de yuca usando marcadores SSRs, ESTs, y SNPs]Linea de base para la toma de desiciones en bioseguridad: desarrollo de un modelo para la evaluación de flujo de genes caracterización molecular de la diversidad de yuca usando marcadores SSRs, ESTs, y SNPs

The Musa germplasm bank established in Colombia has accessions tolerant to Yellow Sigatoka and is located at over 1310 meters above sea level. This germplasm has been characterized using morphological descriptors. However it is has been difficult to identify some accessions due to mutations and e...


Sánchez, InésGaviria Arias, DuberneyGallego Sánchez, Gerardo J.Fajardo, DiegoValencia Montoya, Jorge AlbertoLobo Arias, MarioTohme, Joseph M.Roca, William M.[Caracterización molecular para el manejo de la colección colombiana de musaceas]Caracterización molecular para el manejo de la colección colombiana de musaceas
González, R.Wilkerson, RSuárez, MFGarcía, F.Gallego Sánchez, Gerardo J.Cárdenas, H.Posso G, CEDuque E., Myriam Cristina[A population genetics study of Anopheles darlingi (Diptera: Culicidae) from Colombia based on random amplified polymorphic DNA-polymerase chain reaction and amplified fragment length polymorphism marker]A population genetics study of Anopheles darlingi (Diptera: Culicidae) from Colombia based on random amplified polymorphic DNA-polymerase chain reaction and amplified fragment length polymorphism marker

Beans of the species Theobroma cacao L., also known as cacao, are the raw material to produce chocolate. Colombian cacao has been classified as a fine flavor cacao that represents the 5% of cacao world’s production. Colombian genetic resources from this species are conserved in ex situ and in-fie...


Osorio Guarín, Jaime A.Berdugo-Cely, JhonCoronado, Roberto AntonioZapata, PatriciaQuintero, ConstanzaGallego Sánchez, Gerardo J.Yockteng, Roxana[Colombia a Source of Cacao Genetic Diversity As Revealed by the Population Structure Analysis of Germplasm Bank of Theobroma cacao L.]Colombia a Source of Cacao Genetic Diversity As Revealed by the Population Structure Analysis of Germplasm Bank of Theobroma cacao L.
Galluzzi, GeaDufour, D.L.Thomas, EvertZonneveld, Maarten vanEscobar Salamanca, Andrés F.Giraldo Toro, AndrésRivera, AndrésSalazar Duque, HectorSuárez Baron, HaroldGallego Sánchez, Gerardo J.Scheldeman, XavierGonzález Mejía, Alonso[An integrated hypothesis on the domestication of Bactris gasipaes]An integrated hypothesis on the domestication of Bactris gasipaes

Velásquez, A.M.Fory Sánchez, L.F.Roca, William M.Tohme, Joseph M.Gallego Sánchez, Gerardo J.Guevara, Edward D.Ramírez, J.Espinosa, H.Nagles, CSigner, JCastaño, Silvia ElenaJarvis, AndyBocanegra, J.L.Castro, F.Moreno, R.Orjuela, MA[Manihot-EcoMap - Distribución ecogeográfica del género Manihot en Colombia - Implicaciones para la conservación y flujo de genes entre cultivo silvestres]Manihot-EcoMap - Distribución ecogeográfica del género Manihot en Colombia - Implicaciones para la conservación y flujo de genes entre cultivo silvestres

A polymerase chain reaction approach using degenerate primers that targeted the conserved domains of cloned plant disease resistance genes (R genes) was used to isolate a set of 15 resistance gene analogs (RGAs) from common bean (Phaseolus vulgaris). Eight different classes of RGAs were obtained ...


López, C.E.Acosta, I.F.Jara, Carlos E.Pedraza García, FabioGaitán Solís, ElianaGallego Sánchez, Gerardo J.Beebe, Stephen E.Tohme, Joseph M.[Identifying resistance gene analogs associated with resistances to different pathogens in common beans]Identifying resistance gene analogs associated with resistances to different pathogens in common beans

Fory Sánchez, L.F.Pérez, J.G.Duque, S.Calle, FMorante, NBolaños, E.Herrera, P.Duque, M.Ceballos, H.Roca, William M.Gallego Sánchez, Gerardo J.Tohme, Joseph M.[Linea base para la toma de decisiones en bioseguridad: desarrollo de un modelo para la evaluación de flujo de genes en yuca utilizando una linea androesteril (Manihot esculenta Crantz)]Linea base para la toma de decisiones en bioseguridad: desarrollo de un modelo para la evaluación de flujo de genes en yuca utilizando una linea androesteril (Manihot esculenta Crantz)

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