The Use of an Alternative Differential Set for Determination of Pyrenophora teres f. maculata Pathotypes

Authors : Bermet BEİSHENKANOVA, Aziz KARAKAYA, Arzu ÇELİK OĞUZ

Pages : 395-405

Doi:10.15832/ankutbd.504961

View : 72 | Download : 12

Publication Date : 2020-12-04

Article Type : Research Paper

Abstract :Pyrenophora teres f. maculata incites spot form of barley net blotch  disease. For determination of Pyrenophora teres f. maculata  pathotypes, a differential set consisted of 22 international cultivars  and genotypes and a susceptible Turkish barley variety Bülbül 89  were tested using 45 isolates obtained from different regions of  Turkey. Nineteen pathotypes were determined out of 45 isolates  used. It appears that this differential set could be useful for  determination of P. teres f. maculata pathotypes.
Keywords : Spot form of net blotch, Barley differential set, Drechslera teres f maculata

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