| Yazarlar (3) |
O. Hocaoğlu
Çanakkale Onsekiz Mart Üniversitesi, Türkiye |
Doç. Dr. Kadir AKAN
Kırşehir Ahi Evran Üniversitesi, Türkiye |
|
M. Akçura
Çanakkale Onsekiz Mart Üniversitesi, Türkiye |
| Özet |
| This research aims to assess genotype x environment interactions (G x E) of the leaf rust (Puccinia triticina) reactions of 29 Turkish landrace-derived pure lines over seven environments. Field experiments were conducted in canakkale, Edirne and Samsun (Turkey) in three consecutive growing seasons from 2011-2012 to 2013-2014 under natural conditions. Leaf rust reactions of genotypes were recorded in accordance with the Modified Cobb scale. Genotype stabilities assessed by non-parametric stability statistics. Furthermore, a Principal Component Analysis (PCA) biplot of non- parametric stability statistics were used to compare their capability for capturing both stability and leaf rust reactions of genotypes in the given dataset. PCA Biplot results showed that non-parametric parameters of Thennarasu and Percentage Availability (PA) showed a positive association with mean disease severity while Rank Means (RM) were negatively associated. Non-parametric stability analyses revealed that Genotypes 29, 25 and 15 were the most stable pure lines when only 25 and 15 could be considered as resistant-stable. In order to determine both stability and leaf rust resistance in bread wheat, PA and RM are recommended. |
| Anahtar Kelimeler |
| Non-parametric | Landrace bread wheat | GGE Biplot | Stability | Heatmap | Leaf rust (Puccinia triticina) |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Phytoparasitica |
| Dergi ISSN | 0334-2123 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI |
| Dergi Grubu | Q2 |
| Makale Dili | İngilizce |
| Basım Tarihi | 04-2020 |
| Cilt No | 48 |
| Sayı | 2 |
| Sayfalar | 261 / 271 |
| Doi Numarası | 10.1007/s12600-019-00782-7 |
| Makale Linki | http://dx.doi.org/10.1007/s12600-019-00782-7 |
| Atıf Sayıları | |
| WoS | 2 |
| SCOPUS | 2 |
| Google Scholar | 4 |
