Fig. 4From: Molecular footprints of selection effects and whole genome duplication (WGD) events in three blueberry species: detected by transcriptome datasetVenn analysis of unigenes undergone purifying selection in three blueberry species. T1, T2 and T3 indicate rabbiteye (V. virgatum), southern highbush (V. corymbosum × southern species) and northern highbush blueberry (V. corymbosum) species, respectivelyBack to article page