بررسی بررسی سازگاری و پایداری عملکرد دانه لای نهای جو در آزمایش های یکنواخت سراسری مناطق معتدل سرد دیم

This research was conducted to identify higeh yielding barley varieties with good adaptability and high stability to rainfed cold areas of west Iran. Using randomized complet block desing with 4 replications 22 advanced barley lines incloded 2 checks were compired in Sararood and Shirvan chardavol research stations, unnifomly in duration of 3 years. In conclusion based on the results of anuual, multy years analises, ranking method on yield datas and also agronomy characteristics of genotyps, genotyp no.21 was candidated for tow locations and genotyps no.3 and 16 were selected for moderate cold areas of kermanshah province and genotype no.6 was selected for moderate cold areas of illam province.

Keywords:

جو (گیاه) , ارقام , سازش پذیری , پایداری , عملکرد زراعی , مناطق سرد