Co-localization between candidate genes and QTLs.

<p>QTLs detected in ‘Regina’ × ‘Lapins’ (R×L) (right) in ‘Regina’ × ‘Garnet’ (R×G) (left) progenies are indicated by grey bars for chilling requirements (CR), white bars for heat requirements (HR), and black bars for flowering date (FD). Candidate genes mapped on R×L are indicated on the left, and those mapped on R×G are indicated on the right. Those genetically mapped are in bold and are prefixed with ‘<i>Pav</i>’ for <i>Prunus avium</i>, and those mapped <i>in silico</i> using the Peach genome v2.0.a1 are preceded by the prefix “<i>is”</i>.