گزارش نهایی بررسی صفات کمی و کیفی لاینهای امیدبخش تریتیکاله در آزمایشات یکنواخت سازگاری

In order to studing of stability of suprior triticale lines, this investigation were conducted in Torogh and Birjand agricultural research stations in two growing seasons (1383-85). This study were assigned in one ERTYT experimens, with 18 lines and cultivars of triticale in addition of two checks: Juanillo 92 (triticale) and Marvdasht (bread wheat). These materiales selected from ARTYT of last year of Torogh and Birjad stations. During growth and development stages, agronomical traits were recoded. After harvesting, simple and multiple analysis of varians and Rank analysis were carried out. Results showed that there was an significant differences between triticale lines and cultivars. The mean of grain yield of 3 lines ET-83-18, ET-83-19 and Et-83-20 was the higher grain yeld in comparison with the checks. Grain yield of these 3 promissing lines were about 11% and 12% higher than in comparison with triticale check (juanillo 92)and bread wheat (Marvdasht), respectively. Finally, based on superiority of grain yield and suitable agronomic traits, two lines ET-83-18 and Et-83-20 engaged for study in On-farm experiments and then for releasing and nomencultur.

کلیدواژه ها:

تریتیکاله ها (فراورده) ، رقم ژوانیلو ، رقم مرودشت ، بازده محصول زراعی ، زیهامی