Common bean (Phaseolus vulgaris) consists of two major geographic gene pools, one distributed in Mexico, Central America, and Colombia and the other in the southern Andes (southern Peru, Bolivia, and Argentina). Amplification and sequencing of members of the multigene family coding for phaseolin,...
Kami, James A.
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Becerra Velásquez, Viviana L.
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Debouck, Daniel G.
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Gepts, Paul L.
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[Identification of presumed ancestral DNA sequences of phaseolin in Phaseolus vulgaris]
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Identification of presumed ancestral DNA sequences of phaseolin in Phaseolus vulgaris
The Chilean common bean (Phaseolus vulgaris L.) belongs to the cultivated race Chile and its origin is presumably Andean. The objective of this study was to identify the origin of a group of Chilean accessions based on their genetic relationship with wild material from the Mesoamerican and Andean...
Becerra Velásquez, Viviana L.
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Paredes-Cárcomo, M
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Debouck, Daniel G.
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[Genetic relationships of common bean (Phaseolus vulgaris L.) race chile with wild andean and Mesoamerican germplasm]
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Genetic relationships of common bean (Phaseolus vulgaris L.) race chile with wild andean and Mesoamerican germplasm
The Chilean national common bean germplasm collection consists of 1200 accessions, most of which have not been characterized or used in breeding programs. As part of the characterization of this germplasm we have formed a core collection of 246 accessions that represent 21% of the whole collectio...
Becerra Velásquez, Viviana L.
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Paredes, M
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Rojo, C
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Díaz, Lucy Milena
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Blair, Matthew W.
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[Microsatellite marker characterization of Chilean Common Bean (Phaseolus vulgaris L.) germplasm]
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Microsatellite marker characterization of Chilean Common Bean (Phaseolus vulgaris L.) germplasm