“…For instance, among molecular markers, RFLPs were used to identify patterns of genetic diversity as well as to develop genetic linkage maps in common bean (Vallejos et al, 1992;Gepts et al, 1993;. Similarly, polymerase chain reaction (PCR)-based DNA markers such as RAPDs and AFLPs were also used extensively to compare the genetic structures of common bean germplasm collections (Skrock and Nienhuis, 1998;Tiwari et al, 2005;Durán et al, 2005), to assess genetic diversity within bean germplasm (Caicedo et al, 1999;Lioi et al, 2005;Sustar-Vozlic et al, 2006;Kumar et al, 2008), and to map resistance genes (Kelly et al, 2003).…”