Evaluation of the new promising Vicia Panonica lines in farmers field (on farm)ý.

Our aim in this trial was to find Upper lines of Vicia panonica in dry land condition. trials were planted as complete block design with three replications during autumn, and fertilizers were applied according to N30:P20 formula in the planting time. Some agronomic characteristics including: days to flowering, days to maturity, plant stand, plant height and biological yield were noted and analyzed. To study the genetic diversity of vetch genotypes, an experiment was carried out using 15 Vicia panonica accessions and 1 Vicia dasycarpa accession as Maragheh check at research farm of Dryland Agriculture Research Institute, Sararood, Kermanshah in 1389-90. Ten superior genotypes from these accessions along with the check were also planted in Harsin and Ravansar locations. Based on combined analysis of variance (three locations) the effect of location was significant for all the measured traits. The genotypes differed significantly for all the tratis except number of secondary branches and number of seeds per plant. Analysis of variance in each location revealed significant differences among the genotypes. In Ravansar The result showed that VP12 and VP8 had the highest biological yield ,between lines under investigation (with 5334 and 5126 kgr/ha respectively) .According of result VP10 had the most weight of 100 seeds (with 4.6 gr).In Sararood the result showed that VP3 had the highest biological yield ,between lines under seed investigation(with 2791 kgr/ha respectively). VP13 had the most weight of 100 (with 5.7 gr) between lines under investigation. In Harsin The result showed that VP3 and VP2 had the highest biological yield ,between lines under investigation (with 475 and 523 kgr/ha respectively) .According of result VP9 had the most weight of 100 seeds (with 6.9 gr).