These datasets contain phenotypic and genotypic data of a MAGIC (Multiparent Advanced Generation Inter-Crosses) population of common bean (Phaseolus vulgaris L.), developed by inter-crossing of eight Mesoamerican elite breeding lines. The main goal for this population is to be used for applicatio...
Díaz, Santiago
,
Ariza-Suarez, Daniel
,
Izquierdo, Paulo
,
Lobaton, Juan David
,
de la Hoz, Juan
,
Acevedo, Fernando
,
Duitama, Jorge
,
Guerrero, Alberto
,
Cajiao, Cesar
,
Mayor, Victor
,
Beebe, Stephen E.
,
Raatz, Bodo
,
[Replication Data for: Genetic mapping for agronomic traits in a MAGIC population of common bean (Phaseolus vulgaris L.) under drought conditions]
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Replication Data for: Genetic mapping for agronomic traits in a MAGIC population of common bean (Phaseolus vulgaris L.) under drought conditions
Miret, Javier A
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Dilks, Tess
,
Deva, Chetan
,
Degiovanni, Hernan
,
Sakalauskiene, Sandra
,
Schiek, Benjamin E.
,
Prager, Steven D.
,
Raatz, Bodo
,
Urban, Milan O.
,
Ramírez Villegas, Julián
,
Beebe, Stephen E.
,
Dodd, Ian C.
,
Barnes, Andrew
,
Heuer, Sigrid
,
Challinor, Andrew Juan
,
O'Sullivan, Donal
,
[Resilient beans for climate change: temperature thresholds, critically sensitive stages and underlying adaptations to heat and climate change.]
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Resilient beans for climate change: temperature thresholds, critically sensitive stages and underlying adaptations to heat and climate change.
Beebe, Stephen E.
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Debouck, Daniel G.
,
[Common beans and lima beans in the northern Andes: evolutionary riddles and potential utility]
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Common beans and lima beans in the northern Andes: evolutionary riddles and potential utility
Studies of diversity permit conclusions about the genetic structure of species. Systematically developed core collections are a particularly good tool for such purposes. The objective of this study was to evaluate the genetic structure between and within gene pools of a core collection of wild Ph...
Tohme, Joseph M.
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González, Delkin Orlando
,
Beebe, Stephen E.
,
Duque E., Myriam Cristina
,
[AFLP Analysis of Gene Pools for a Wild Bean Core Collection]
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AFLP Analysis of Gene Pools for a Wild Bean Core Collection
We describe a method for applying geographical information systems (GIS) to exploring biodiversity in the wild relatives of crop species and illustrate its application to the wild common bean (Phaseolus vulgaris L.). We use the latitude, longitude and altitude of the location of origin of each ac...
Jones, Peter G.
,
Beebe, Stephen E.
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Tohme, Joseph M.
,
Galwey, Nicholas W.
,
[The Use of Geographic Information Systems in Biodiversity and Conservation.]
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The Use of Geographic Information Systems in Biodiversity and Conservation.
Seedling root phenotypes may have important impacts on fitness and are more easily measured than mature root phenotypes. We phenotyped the roots of 577 genotypes of common bean (Phaseolus vulgaris), representing the bulk of the genetic diversity for recent cultivars and landraces in this species....
Strock, Christopher F.
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Burridge, James
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Massas, Anica S.F.
,
Beaver, James S.
,
Beebe, Stephen E.
,
Camilo, Samuel A.
,
Fourie, Deidre
,
Jochua, Celestina
,
Miguel, Magalhaes
,
Miklas, Phillip N.
,
Mndolwa, Eninka
,
Nchimbi-Msolla, Susan
,
Polania, Jose
,
Porch, Timothy G.
,
Rosas, Juan Carlos
,
Trapp, Jennifer J.
,
Lynch, Jonathan P.
,
[Seedling root architecture and its relationship with seed yield across diverse environments in Phaseolus vulgaris]
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Seedling root architecture and its relationship with seed yield across diverse environments in Phaseolus vulgaris
Interspecific lines obtained from crosses between common bean (Phaseolus vulgaris L.) and other species from its secondary gene pool have a tendency for excessive vegetative growth and low grain yield. Contrariwise, drought-adapted common bean lines have been observed to produce high yields despi...
Klaedtke, SM
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Cajiao V., César Hernando
,
Grajales, Miguel A.
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Polanía Perdomo, José A.
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Borrero, Gonzalo
,
Guerrero, A
,
Rivera, M.
,
Rao, Idupulapati M.
,
Beebe, Stephen E.
,
León, J.
,
[Photosynthate remobilization capacity from drought-adapted common bean (Phaseolus vulgaris L.) lines can improve yield potential of interspecific populations within the secondary gene pool]
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Photosynthate remobilization capacity from drought-adapted common bean (Phaseolus vulgaris L.) lines can improve yield potential of interspecific populations within the secondary gene pool
El mejoramiento genético para calidad culinaria o nutricional debe inducir cambios en la composición del grano. Tales cambios podrían alterar la aceptabilidad del grano como alimento, o su calidad como semilla. Sin embargo, experiencias en otros cultivos sugieren que este no es un problema, y que...
Beebe, Stephen E.
,
[Mejoramiento de calidad culinaria y nutricional del frijol: Posibilidades y perspectivas]
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Mejoramiento de calidad culinaria y nutricional del frijol: Posibilidades y perspectivas
En el pasado el contenido de aminoácidos azufrados como la metionina (MET) fue motivo de interés para determinar la calidad nutricional del frijol (Phaseolus vulgaris L). La deficiencia de MET tiene implicaciones posiblemente en la absorción de hierro (Fe) motivo por el cual se hace necesario un ...
González, Alma Viviana
,
Rengifo, J.
,
Beebe, Stephen E.
,
[Estimación del contenido de metionina en frijol común usando espectroscopia de reflectancia del infrarrojo cercano (NIRS)]
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Estimación del contenido de metionina en frijol común usando espectroscopia de reflectancia del infrarrojo cercano (NIRS)
La colección núcleo o "core collection" es una muestreo sistemático hecho para capturar una gran parte de la diversidad genética de la colección total, sirviendo así como fuente de genes útiles, ó revelando patrones en la diversidad en el banco. Para la selección del núcleo de frijol, accessiones...
Beebe, Stephen E.
,
[La colección nucleo del frijol y la búsqueda de genes útiles: El caso de tolerancia a bajo fósforo]
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La colección nucleo del frijol y la búsqueda de genes útiles: El caso de tolerancia a bajo fósforo