TY - JOUR T1 - Evaluation of Initial Yield Perfomances of Perennial Wheat Genotypes and Their F1 Hybrids TT - Çok Yıllık Buğday Genotiplerinin ve F1 Hibritlerinin Ön Verim Performanslarının Değerlendirilmesi AU - Istipliler, Deniz AU - Gökbulut, Burcu PY - 2024 DA - December Y2 - 2024 DO - 10.33202/comuagri.1582025 JF - ÇOMÜ Ziraat Fakültesi Dergisi JO - ÇOMÜ Ziraat Fakültesi Dergisi PB - Çanakkale Onsekiz Mart University WT - DergiPark SN - 2147-8384 SP - 253 EP - 262 VL - 12 IS - 2 LA - en AB - The rising demand for sustainable food production due to climate challenges has increased tthe interest in perennial crops as potential solutions. Perennial wheat, a hybrid derived from crossbreeding traditional wheat (Triticum spp.) and perennial species generally Thinopyrum spp., offers promising ecological benefits, including enhanced soil health, reduced erosion, and carbon sequestration. This study evaluates the first-year yield performances of 20 perennial wheat genotypes and 23 F1 hybrids obtained from intraspecific crosses among these lines, compared to two commercial bread wheat cultivars. The field experiments were conducted over two consecutive growing seasons (2021-2022 and 2022-2023) at experimental fields of Ege University Field Crops Department, the seeds were sown in a randomized complete block design for the perennial lines and a randomized incomplete block design for F1 hybrids.Key agronomic traits measured were plant height (PH), grain number per spike (GNS), thousand kernel weight (TKW), and plot yield (PY). The ANOVA indicated significant genotypic effects on all traits (p KW - perennial wheat KW - yield KW - plant height KW - heritability N2 - İklim değişikliği nedeniyle sürdürülebilir gıda üretimine olan talebin artması, çok yıllık bitkilere olan ilgiyi arattırmaktadır. Geleneksel ekmeklik buğday (Triticum spp.) ve çok yıllık Thinopyrum türleri arasında yapılan melezlemeden elde edilen çok yıllık buğday, toprak sağlığının iyileştirilmesi, erozyonun azaltılması ve karbon tutulması gibi umut verici ekolojik faydalar sunmaktadır. Bu çalışmada, 20 farklı çok yıllık buğday genotipinin ve bu genotipler arasında yapılan tür içi melezlemelerden elde edilen 23 F1 melezinin, iki ticari ekmeklik buğday çeşidi ile birlikte, verim performansları değerlendirilmiştir. Arazi denemeleri, Ege Üniversitesi Tarla Bitkileri Bölümü deneme alanlarında, 2021-2022 ve 2022-2023 buğday yetiştirme sezonlarında yürütülmüş ve çok yıllık hatlar için tesadüf blokları deneme deseni, F1 melezleri için ise eksik bloklar deneme deseni kullanılarak ekimler yapılmıştır.Araştırmada bitki boyu (PH), başakta tane sayısı (GNS), bin tane ağırlığı (TKW) ve parsel verimi (PY) özellikleri incelenmiştir. 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HortScience. 54(2): 236-239. UR - https://doi.org/10.33202/comuagri.1582025 L1 - https://dergipark.org.tr/en/download/article-file/4351714 ER -