Identification and Virulence of Fusarium Wilt and Fusarium Crown & Root Rot Disease Agents from Tomato Greenhouses in Mediterranean Climate
نویسندگان
چکیده
Akdeniz ikliminde Fusarium solgunluğu (Fusarium oxysporum f. sp. lycopersici, Fol) ve kök boğazı çürüklüğü radicis-lycopersici, Forl) hastalıklarına neden olan fungal etmenler survey çalışmaları ile belirlenmiştir. İzolasyonlar sonucu elde edilen her iki etmene ait izolatların tür/ırk spesifik primerlerle (FOF1-FOR1, sp13, sp23 sprl) tanısı yapılmış virülenslik grupları oluşturulmuştur. Antalya ilinden izole 42 adet Fol izolatının 20’si ırk 1 (R1), 7’si 2 (R2) 15’i 3 (R3) olarak saptanmıştır. Mersin izolatı PCR çalışmalarında sprl primer seti, 58 Forl için 947-bp büyüklüğünde tek amplikon vermiştir. Domates bitkisinden toplam 119 F. 45’i 58’i Virülenslikleri açısından, izolatlarının %11’i yüksek virülent (YV), %58’i orta (OV) %31’i düşük (DV), ise %28’i (YV) %72’si
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ژورنال
عنوان ژورنال: Uluslararas? Tar?m ve Yaban Hayat? Bilimleri Dergisi
سال: 2023
ISSN: ['2149-8245']
DOI: https://doi.org/10.24180/ijaws.1216366