Öz
In the study, it was aimed to determine the physical and technological characteristics of cowpea genotypes and varieties obtained from different regions of our country. In the research, 5 genotypes obtained from different regions of Turkey [Adana (B1), İzmir (B2), Mersin (B3), Mersin/Mut (B4) and Isparta (B5)] and 2 registered cultivars (Amazon and Sırma) were used. The study was carried out in a randomized block design with 3 replications in the experimental fields of Faculty of Agriculture, Isparta University of Applied Sciences in 2019 and 2020. In the study, years x genotype interaction was found to be statistically significant in the number of seeds per pod, seed length and volume characteristics. In the study, it is varyed between that number of seeds per pod was 6.37-8.77, pod length 13.18-16.69 cm, pod width 7.30-9.31 mm, seed length 8.35-10.14 mm, seed width 6.28-7.50 mm, dry weight 13.24-22.35 g, wet weight 25.04-46.02 g, swelling index 2.09-2.70, geometric mean diameter 6.51-7.54 mm, sphericity value 0.73-0.79, seed volume 155.12-233.67 mm3 surface area values 120.58-172.23 mm2. When the two-year average of genotypes and cultivars is evaluated, B1 genotype and Sırma cultivar come to the fore in the generally examined characteristics. As a result, it is predicted that the B1 genotype (Adana) will come to the forefront in breeding processes due to the importance of mechanization and consumers' choice in purchasing.