بررسی مقایسه ارقام اصلاح شده گلرنگ در شرایط دیم

This study was conducted during 1999 - 2001 at Ghamloo research station in Kurdistan province. A randomized complet block design (rcbd) with 3 replications and 22 safflower varieties was applied. Simple analysis for each year and finally combined analysis were used. Some features such as grain yield and it s components , Date of flowering , Date of maturity, Plant hight & Thousend seeds weight(TKW) were determined. The resaults showed: There was significant differences between cultivars at 1% probability level. Maximum and minimum grain yield were related to CUL. NO.16 = PI-258417 (546 kg/ha) and NO.12 = PI-250537 (347.7 kg/ha), respectively.

Keywords:

گلرنگ , دیم کاری , ارقام وارد شده , بازده عملکرد زراعی , گل دهی , وزن هزار دانه , رقم ‮‭16‬ , محصول زراعی بهاره , محصول زراعی پاییزه