SE of data points=0.62. No, winter Norstar; SN, spring Norstar; Ma, spring Manitou; WM, winter Manitou.<p><b>Copyright information:</b></p><p>Taken from "Quantitative expression analysis of selected genes reveals their differential expression in leaf and crown tissues of wheat ( L.) during an extended low temperature acclimation regimen"</p><p></p><p>Journal of Experimental Botany 2008;59(9):2393-2402.</p><p>Published online 26 May 2008</p><p>PMCID:PMC2423658.</p><p></p