Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Entire DC Network
Genetic Diversity Of Chamaecrista Fasciculata (Fabaceae) From The Usda Germplasm Collection, Erika Bueno, Ted Kisha, Sonja L. Maki, Eric J.B. Von Wettberg, Susan Singer
Genetic Diversity Of Chamaecrista Fasciculata (Fabaceae) From The Usda Germplasm Collection, Erika Bueno, Ted Kisha, Sonja L. Maki, Eric J.B. Von Wettberg, Susan Singer
College of Agriculture and Life Sciences Faculty Publications
Objective: Chamaecrista fasciculata is a widespread annual legume across Eastern North America, with potential as a restoration planting, biofuel crop, and genetic model for non-papillinoid legumes. As a non-Papilinoid, C. fasciculata, belongs to the Caesalpiniod group in which nodulation likely arose independently of the nodulation in Papilinoid and Mimosoid legumes. Thus, C. fasciculata is an attractive model system for legume evolution. In this study, we describe population structure and genetic diversity among 32 USDA germplasm accessions of C. fasciculata using 317 AFLP markers developed from 12 primer pairs, to assess where geographically there is the most genetic variation. Results: We …