علی طباطبایی
عباس اعتمادی راد
احمد ابراهیم خانی
محمد ایزدفر
محمدعلی عبدالله زاده
حبیب صحافی
محمدعلی حاتمی زاده
احمد یوسفی

In order to investigated six selected cultivars and lines of last years experiments along with two controls of Karoon * Kavir and Raihan in Randomized Complete Block Design with three replications in two Zones of Tabas and Ardakan , Yazd province , to compare performance of barley new lines that have been got from national research projects in temprate zone for familiarizing farmers with research findings . Area of each experimental units was 25m2 . Different traits were recorded after sowing yield of cultirars and lines in each zone was specified separately after harvesting , then analysis of variance and average comparison were done . Results of two zone were analyzed together , they showed that lines M-81-19 and M-80-9 had yield 3556 kg/h and 3502 kg/h respectively and were lower level than control cultivars , than were selected for research extensional experiments.

جو,مقایسه عملکرد,شرایط زارعین,جو کارون,جو کویر,جو ریحان,طبس (یزد),ابرکوه (یزد),تحقیقی - تطبیقی