TY - JOUR T1 - Characterization of Brazilian accessions of wild Arachis species of section Arachis (Fabaceae) using heterochromatin detection and fluorescence in situ hybridization (FISH) JO - Genetics and Molecular Biology A1 - Custódio, Adriana Regina A1 - Seijo, Guillermo A1 - Valls, José Francisco Montenegro SN - 1415-4757 UL - 10.1590/S1415-47572013000300011 VL - 36 Y1 - 2013 PB - Brasil ER -