Thirty four accessions of wheat along with checks were evaluated in four Rabi seasons of the years 2013, 2014 and 2015 and 2016 for seven quantitative traits and data were subjected to regression analysis and also the analysis to detect the presence of crossover and non-crossover interactions. Four accessions IC 535046, IC 296606, IC 78715 and IC 416388 were identified to be promising using regression analysis, whereas five accessions IC 470826, IC 535091, IC 524288, IC 78715 and IC 565529 against standard check Raj 365 were identified as potential ones by using crossover and non-crossover interactions concept. Of these accessions IC 78715 has been identified as high yielding accessions having specific adaptability and responsiveness to specific environment both by regression analysis and crossover and non-crossover interactions concept. | G x E interaction studies using qualitative and quantitative analysis approach in wheat Triticum aestivum L. in the hot-arid climate of Rajasthan India
