The aim of this study was to analyse the expression profile of CHS in wheat genotype under imposed drought stress. For this purpose 20 wheat genotypes were treated with different concentration of PEG to imposed rought condition. The result shows very high expression value of CHS gene for genotype HD2733 and K9107 as compared to genotype DBW71 and PBW553 at every level of polyethylene glycol concentration under imposed drought stress condition. |