Abstract Background and Objectives Drought stress is a limiting factor for sunflower. Various
reports have mentioned the effect of water stress and limited irrigation on sunflower for many …

In order to study of agronomic, physiological characteristics, drought tolerance and to
identify Agro-physiological traits associated with drought tolerance, 19 durum wheat …

Six rainfed durum wheat genotypes (Chehel daneh, Gerdish, Zardak, Syrian-1, Waha and
Knd1149//68/ward) and their complete diallel progenies of F 1 generation were evaluted in a …

Six varieties of durum wheat were included in a full diallel mating design during 2003-2004
and 2004-2005 cropping seasons in the farm of Maragheh Dryland Agricultural Research …

Salinity is one of the main osmotic stresses that limit plants growth and development through
changes in osmotic and ionic balances. In order to mapping of genomic regions of …

Identifying selection indices is the most important step of a breeding project that aims to
improve grain yield. The definition of the selection index is usually done by evaluating the …

Background and objectives: Obtaining genetic information on how to control traits and
becoming aware of the genetic potential of breeding populations is the most important …

Results: Based on the results, a significant difference was observed between the studied
genotypes in terms of all studied traits except for canopy temperature and spike length …

In order to study of variability, relationship among traits, direct and indirect effects of traits
influencing grain yield, 18 lines and cultivars of bread wheat were evaluated in a …

Results: The results of analysis of variance showed that the effect of environment, genotype
and the interaction of environment× genotype on most of the studied traits were significant …