Fungal pathogens cause devastating disease in crops. Understanding the evolutionary
origin of pathogens is essential to the prediction of future disease emergence and the …

Pyrenophora teres f. teres, the causal agent of net form net blotch (NFNB) of barley, is a
destructive pathogen in barley-growing regions throughout the world. Typical yield losses …

Invasive fungal pathogens pose a substantial threat to widely cultivated crop species, owing
to their capacity to adapt to new hosts and new environmental conditions. Gaining insights …

Pyrenophora teres f. maculata causes spot form net blotch (SFNB) on barley and was
recently documented in North Dakota. The impact of SFNB on barley, the genetic diversity of …

Abstract Knowledge of pathotype diversity and virulence in local populations of Pyrenophora
teres is a prerequisite to screening for durable resistance to net blotch. The current study …

Key message Pathogen and host genetics were used to uncover an inverse gene-for-gene
interaction where virulence genes from the pathogen Pyrenophora teres f. maculata target …

Background Spot form net blotch (SFNB) caused by the necrotrophic fungal pathogen
Pyrenophora teres f. maculata (Ptm) is an economically important disease of barley that also …

Net form net blotch disease, caused by Pyrenophora teres f. teres, results in significant yield
losses to barley industries. Up-to-date knowledge of the genetic diversity and structure of …

Net form net blotch (NFNB), caused by the fungal pathogen Pyrenophora teres f. teres, is an
important foliar disease present in all barley-producing regions of the world. This fungus is a …

Pyrenophora teres f. teres (Ptt), the causal agent of net form net blotch (NFNB) disease, is an
important and widespread pathogen of barley. This study aimed to quantify and characterize …