ارزیابی عملکرد دانه لاین های پیشرفته تریتیکاله (X Triticosecale Wittmack) در شرایط اقلیمی مختلف استان فارس

To evaluate and identify high yielding triticale lines syuiable to cold, temperate and warm agro-climatic conditions of Fars province, a field experiments were carried-out in Eqlid, Zarghan, and Darab agricultural research stations in ۲۰۱۲-۲۰۱۳ growing season. Twenty-nine triticale advanced lines (received from CIMMYT) were cultivated along with Juanilo ۹۲ variety (check) in randomized complete block design with three replications. Each plot was four meters long with ۱.۲ meter in width. Fertilizers were applied based on soil analysis. The results showed that the highest grain yield (۷۴۵۰ kg ha-۱) obtained from Darab and the lowest (۲۸۰۰ kg ha-۱) from Eqlid. In Zarghan, Juanilo ۹۲ variety had the highest grain yield (۷۳۰۰ kg ha-۱). In Darab, the highest grain yield belonged to lines no. ۲ and ۲۱ with ۸۹۶۶ and ۸۹۰۰ kg ha-۱, respectively. The results showed that the average grain yield of lines no. ۸, ۷ and ۲۱ in all three locations were ۱.۸, ۳.۵ and ۱۲.۹ percent higher than Juanilio ۹۲, respectively.

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تریتیکاله ، اقلیم گرم ، اقلیم سرد ، اقلیم معتدل ، وزن هزاردانه