Fig. 4
From: The genetic architecture of low-temperature adaptation in the wine yeast Saccharomyces cerevisiae
QTL analysis for low-temperature adaptation. Genomic DNA samples were extracted from an unselected pool (F13) and three pools of segregants were selected at 15 °C (YPD and SM) and 28 °C (SM). The figure shows the allele frequency change of the three selected pools compared with the unselected population. QTLs are indicated at the corresponding positions with orange triangles (28 °C SM), red triangles (15 °C YPD) and green triangles (15 °C SM)