First report of common root rot on triticale caused by bipolaris sorokiniana in Kazakhstan
Küçük Resim Yok
Tarih
2020
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Amer Phytopathological Soc
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
riticale (×Triticosecale Wittmack) is a man-made crop obtained from the crossing of wheat (Triticum sp.) × rye (Secale cereale L.) and is adapted to harsh conditions. It is mainly cultivated as a feed grain for livestock in Kazakhstan. In 2019, a survey in three triticale fields in Almaty province revealed a pathogen on underground portions of the plant, which caused stunting and subcrown internode necrosis of the infected roots. To identify the causal agent(s), sections of necrotic tissues (3 to 5 mm) were superficially disinfected in 1% NaOCl solution for 2 min, rinsed with sterile distilled water, and placed on 1/5 strength potato dextrose agar (PDA) amended with 0.01% streptomycin. After 5 days of incubation at 20°C in the dark, fungal colonies of similar morphological features were observed and purified to separate PDA plates using the single-spore isolation technique.
Açıklama
Anahtar Kelimeler
Triticale, Bipolaris Sorokiniana, Common Root Rot, Soil-borne Pathogen
Kaynak
Plant Disease
WoS Q Değeri
Q1
Scopus Q Değeri
Cilt
104
Sayı
10
