Assessing microsatellite linkage disequilibrium in wild, cultivated, and mapping populations of Theobroma cacao L. and its impact on association mapping - J. Conrad Stack; Stefan Royaert; Osman Gutiérrez; Chifumi Nagai; Ioná Santos Araújo Holanda; Raymond Schnell; Juan-Carlos Motamayor (Tree Genetics & Genomes, 2015)