Host suitability of wheat cultivars to Pratylenchus thornei Sher & Allen, 1953 and Pratylenchus neglectus (Rensch, 1924) (Tylenchida: Pratylenchidae)
Yükleniyor...
Dosyalar
Tarih
2021
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ENTOMOLOGICAL SOC TURKEY, EGE UNIV
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Root lesion nematodes (RLNs), Pratylenchus thornei Sher & Allen, 1953 and Pratylenchus neglectus (Rensch, 1924) (Tylenchida: Pratylenchidae) are important plant-parasitic nematodes that cause economic yield losses in wheat cropping systems worldwide. The use of resistant and tolerant cultivars is the most effective method to control these nematodes in wheat. There are currently no commercial wheat cultivars identified as completely resistant to the RLN species. The aim of this research was to evaluate 19 Turkish spring wheat cultivars for reaction to P. thornei and P. neglectus under in-vitro conditions over 16 weeks in 2019. In the result of the study, nine wheat cultivars (Adana99, Ata89, Burkut, Cumhuriyet75, Gonen98, Marmara86, Meta2002, Troya and Uludag) were found to have moderate resistance against P. thornei, whereas five wheat cultivars (Adana99, Alibey, Ata89, Ceyhan99 and Uludag) were moderately resistant to P. neglectus. The study also showed that Adana99, Ata89 and Uludag are resistant to both nematode species, and these cultivars, thus, are considered to be excellent sources of genes for further development RLN resistant commercial wheat cultivars.
Açıklama
This study was supported by CIMMYT. We thank the institutes of the General Directorate of Agricultural Research and Policies (Turkey) for providing the wheat germplasm evaluated.
Anahtar Kelimeler
Pratylenchus Neglectus, Pratylenchus Thornei, Resistance, Root Lesion Nematode, Wheat
Kaynak
Türkiye Entomoloji Dergisi-Turkish Journal of Entomology
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
45
Sayı
2
Künye
Duman, N., Göksel, Ö. Z. E. R., Dababat, A., & Imren, M. (2021). Host suitability of wheat cultivars to Pratylenchus thornei Sher & Allen, 1953 and Pratylenchus neglectus (Rensch, 1924)(Tylenchida: Pratylenchidae). Turkish Journal of Entomology, 45(2), 245-253.
