بررسی خصوصیات زراعی و عملکرد دانه لاین های گندم نان در منطقه کالپوش شاهرود در شرایط دیم

‭In order to evaluate 10 advanced bread wheat lines and two cultivar, Azar 2 and Pishtaz, as check, this study was conducted in Kalpoosh Shahrood dryland condition during 2007-2008 cropping season. The experimental design was randomized complete block with three replications. Agronomic characteristics of genotypes such as diseases, date of heading, date of maturity, plant height, thousand kernel weight and grain yield was written. Analysis of variance on grain yield indicated that difference between lines was nonsignificant (‬ل‭=%5). Grain yield Mean of tree lines, no. 4, 3 and 5 with 1198, 1167 and 1157 kgha-1, respectively, was higher than two checks. Then we can introduce these lines as a new genotypes for on-farm condition study in Kalpoosh.‬