introducing of white bean hidajdor cultivar; early ripening, large seed with erect growth type

Production of beans improved varieties with desirable characteristics such as higher yield, large marketable seeds, tolerant to environmental stresses, erect growth type and suitable for mechanized harvesting are most important goals in introducing of new bean varieties. this experiment was conducted in order to investigate the agricultural value of one new variety of white bean named hidajdor. candidate white been cultivar (hidajdor) along with 4 domestic control cultivars were studied in 3 locations (karaj, zanjan and khomein) based on complete randomized block design in 3 replications during two crop seasons (2019-2020 and 2020-2021). flowering occurred significantly earlier in candidate cultivar (hidajdor) than control cultivars (6 days earlier). as the same way, physiological seed ripening in candidate cultivar occurred earlier than control cultivars (4 days earlier than mean of other cultivars). in candidate hidajdor variety, despite the lower height of the plant compared to control cultivars, the height of the first pod was higher than control cultivars. the candidate cultivar hidajdor can play an effective role as new germplasm in the country s bean production due to its erect growth type and ease of harvesting, early maturity and consumption of one to two times less water, marketability and production of larger seeds.