Yazar "Tunali, Berna" için listeleme
-
Analysis of early events in barley (Hordeum vulgare L.) roots in response to Fusarium culmorum infection
Tufan, Feyza; Ucarli, Cuneyt; Tunali, Berna; Gurel, Filiz (Springer, 2017)Fusarium culmorum is able to cause devastating crown rot disease, particularly in barley and wheat worldwide. The aim of this study was to investigate the early physiological and molecular changes in barley roots in response ... -
Assessment of Boeremia exigua var. rhapontica, as a biological control agent of Russian knapweed (Rhaponticum repens)
Berner, Dana; Cavin, Craig; Woudenberg, Joyce H. C.; Tunali, Berna; Buyuk, Orhan; Kansu, Bayram (Academic Press Inc Elsevier Science, 2015)Russian knapweed (Rhaponticum repens (L.) Hidalgo) is an herbaceous perennial weed that was introduced and has become invasive in the United States, particularly in the semi-arid west. It is characterized by its extensive ... -
Characterization of high-level deoxynivalenol producer Fusarium graminearum and F-culmorum isolates caused head blight and crown rot diseases in Turkey
Yoruk, Emre; Tunali, Berna; Kansu, Bayram; Olmez, Fatih; Uz, Gulsen; Zumrut, Isil Melis; Meyva, Gonca (Springer Heidelberg, 2016)In vitro and in planta determination and quantification of deoxynivalenol (DON) are a crucial step in food safety. tri13 amplicons of 282 bp and tri3 partial region of 863 bp were obtained from 16 isolates with DON and ... -
Characterization of root rot disease of kiwifruit in the Black Sea region of Turkey
Erper, Ismail; Agusti-Brisach, Carlos; Tunali, Berna; Armengol, Josep (Springer, 2013)Forty-two kiwifruit orchards from Rize and Samsun provinces (Black Sea region, Turkey) exhibiting symptoms of root rot disease were examined between 2009 and 2010. Twenty-four fungal isolates recovered from affected roots ... -
Detection of the race of Exserohilum turcicum [(Pass.) KJ Leonard & Suggs] causing northern leaf blight diseases of corn in Turkey
Turgay, Emine Burcu; Buyuk, Orhan; Tunali, Berna; Helvacioglu, Ozlem; Kurt, Sener (Springer, 9999)Northern Leaf Blight caused by Exserohilum turcicum is the most significant disease in corn growing fields. The most important strategy for controlling Northern Leaf Blight is to use resistant varieties derived from ... -
Fitness of three Fusarium pathogens of wheat
Tunali, Berna; Obanor, Friday; Erginbas, Gul; Westecott, Rhyannyn A.; Nicol, Julie; Chakraborty, Sukumar (Wiley-Blackwell, 2012)Crown rot and head blight of wheat are caused by the same Fusarium species. To better understand their biology, this study has compared 30 isolates of the three dominant species using 13 pathogenic and saprophytic fitness ... -
Genetic diversity and mating types of Fusarium culmorum and Fusarium graminearum originating from different agro-ecological regions in Turkey
Cepni, Elif; Tunali, Berna; Gurel, Filiz (Wiley-Blackwell, 2013)Fusarium culmorum and F. graminearum are the major pathogens for dryland root/foot-rot and head-blight diseases in economically important grain crops. This study was aimed at the molecular characterization of Fusarium spp. ... -
Incidence of Fusarium species and levels of fumonisin B-1 in corn in the Samsun province of Turkey
Altiparmak, Gulay; Tunali, Berna (Quebec Soc Protect Plants, 2009)The contamination of corn with fumonisin produced by Fusarium species represents an important risk for humans and animals. The incidence of Fusarium spp. and contamination by fumonisin B-1 (FEW were studied in field samples ... -
Root and crown rot fungi associated with spring, facultative, and winter wheat in Turkey
Tunali, Berna; Nicol, Julie M.; Hodson, David; Uckun, Zafer; Buyuk, Orhan; Erdurmus, Durmus; Bagci, S. Ahmet (Amer Phytopathological Soc, 2008)The objective of this study was to determine the distribution frequency of the fungi associated with wheat (Triticum aestivum) crowns and roots in cereal producing areas of Turkey through a targeted survey of 518 commercial ... -
Thiophanate methyl susceptibility and alterations in tri5, Mgv1 and StuA expression among Fusarium graminearum and F-culmorum isolates
Yoruk, Emre; Sefer, Ozlem; Tunali, Berna; Kansu, Bayram; Sharifnabi, Bahram; Yli-Mattila, Tapani (Springer, 2018)Fusarium graminearum and F. culmorum are phytopathogenic species that cause head blight and crown rot diseases in cereals worldwide. These two phytopathogenic fungi show great variation in terms of phenotypic, biochemical ... -
Use of Rep-PCR for Genetic Diversity Analyses in Fusarium culmorum
Gurel, Filiz; Albayrak, Gulruh; Diken, Ozlem; Cepni, Elif; Tunali, Berna (Wiley-Blackwell Publishing, Inc, 2010)Fusarium culmorum is a pathogen of economically important grain crops. In this work, Rep-PCR was used to identify genetic diversity in F. culmorum isolates which have been collected from wheat fields in Turkey. Reproducible ... -
The widespread occurrences of Beet soil borne virus and RNA-5 containing Beet necrotic yellow vein virus isolates in sugar beet production areas in Turkey
Yilmaz, Nazli D. Kutluk; Sokmen, Miray Arli; Kaya, Riza; Sevik, Mehmet Ali; Tunali, Berna; Demirtas, Sadik (Springer, 2016)A total of 632 soil samples were collected from different sugar beet fields in 32 provinces during 2005, 2010 and 2011 growing seasons. Incidences of Beet necrotic yellow vein virus (BNYVV), Beet soil-borne virus (BSBV) ...
