Virulence of Moroccan Pyrenophora teres f. teres Revealed by International Differential Barley Genotypes

Pyrenophora teres f. teres (Ptt), causing net blotch in barley, is an important and frequently isolated leaf pathogen across the globe. The virulence spectrum of Ptt from North Africa including Morocco is poorly understood. Sixteen barley genotypes were challenged, at seedling stage, with 15 Ptt iso...

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Bibliographic Details
Published in:Cereal research communications 2016-06, Vol.44 (2), p.263-271
Main Authors: Taibi, K., Bentata, F., Rehman, S., Labhilili, M., Aissami, A. El, Verma, R.P.S., Gyawali, S.
Format: Article
Language:English
Subjects:
Agriculture
Barley
Botanical research
Diseases and pests
Distribution
Genetic aspects
Health aspects
Life Sciences
Pathology
Phytopathogenic fungi
Plant Breeding/Biotechnology
Plant Genetics and Genomics
Plant Physiology
Virulence (Microbiology)
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Summary:Pyrenophora teres f. teres (Ptt), causing net blotch in barley, is an important and frequently isolated leaf pathogen across the globe. The virulence spectrum of Ptt from North Africa including Morocco is poorly understood. Sixteen barley genotypes were challenged, at seedling stage, with 15 Ptt isolates that were collected from different agroecological zones of Morocco. The experiment was conducted in a factorial arrangement of treatments in a randomized complete block design with three replicates. The ANOVA revealed highly significant (P
ISSN:0133-3720
1788-9170
DOI:10.1556/0806.44.2016.018