Crop wild relatives that have experienced multiple and independent domestication events provide an excellent model for understanding adaptation processes in crop populations and a first and relevant aspect to investigate is the geographic origin of landraces. The aim of this research was to estab...
Motta Aldana, JR
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Serrano Serrano, Martha L.
,
Hernández Torres, Jorge
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Castillo Villamizar, Genis
,
Debouck, Daniel G.
,
Chacón Sánchez, María I.
,
[Multiple origins of Lima Bean landraces in the Americas: evidence from chloroplast and nuclear DNA polymorphisms]
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Multiple origins of Lima Bean landraces in the Americas: evidence from chloroplast and nuclear DNA polymorphisms
Chacón Sánchez, María I.
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Motta-Aldana, J.R
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Serrano Serrano, Martha L.
,
Debouck, Daniel G.
,
[Domestication of Lima beans: a new look at an old problem]
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Domestication of Lima beans: a new look at an old problem
Chloroplast DNA polymorphisms were studied by PCR sequencing and PCR-restriction fragment length polymorphism in 165 accessions of domesticated landraces of common bean from Latin America and the USA, 23 accessions of weedy beans, and 134 accessions of wild beans covering the entire geographic ra...
Chacón Sánchez, María I.
,
Pickersgill, B
,
Debouck, Daniel G.
,
[Domestication patterns in common bean (Phaseolus vulgaris L.) and the origin of the Mesoamerican and Andean cultivated races]
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Domestication patterns in common bean (Phaseolus vulgaris L.) and the origin of the Mesoamerican and Andean cultivated races
Chacón Sánchez, María I.
,
Pickersgill, B
,
Debouck, Daniel G.
,
[The common bean has been part of the Great American Biotic Interchange : Evidence from the study of cpDNA and implications for conservation and breeding]
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The common bean has been part of the Great American Biotic Interchange : Evidence from the study of cpDNA and implications for conservation and breeding
The wild common bean (Phaseolus vulgaris) is widely but discontinuously distributed from northern Mexico to northern Argentina on both sides of the Isthmus of Panama. Little is known on how the species has reached its current disjunct distribution. In this research, chloroplast DNA polymorphisms ...
Chacón Sánchez, María I.
,
Pickersgill, B
,
Debouck, Daniel G.
,
Arias, J.S.
,
[Phylogeographic analysis of the chloroplast DNA variation in wild common bean (Phaseolus vulgaris L.) in the Americas]
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Phylogeographic analysis of the chloroplast DNA variation in wild common bean (Phaseolus vulgaris L.) in the Americas