بررسی و مقایسه عملکرد لاینهای امیدبخش جو بدون پوشینه در شرایط زارعین (تحقیقی-تطبیقی)

To study the adaptability of grain yield of promising hulless barley genotypes in different parts of sistan area in farmer fields, 4 promising genotypes were evaluated in moIaghascm and gahantigh vinages in 2004-2005 cropping seasons. The experimental design in two locations was randomized complete block design (RCBD) with three replications. Simple and combined analysis of variance were implemented. Results showed significant difference among the genotypes in both locations. Results showed that line number 1 (EHB-81-1) had high yield poten6al 2464 kg/ha with 6% were better than yield of check. This line had 7277 kg/ha biomass and 30 gr. Thousand kernel weight Keybwords: hulless barley, stability, variation .on farm

کلیدواژه ها:

جو (گیاه) ، زابل ، وزن هزار دانه ، بازده محصول زراعی ، ارقام ، مزارع ، زمان کاشت ، ارزیابی ، ارقام بومی ، ژنوتیپ ها