Proteinaceous Metabolites from Pyrenophora teres Contribute to Symptom Development of Barley Net Blotch.

Abstract

ABSTRACT Pyrenophora teres, the causal agent of net blotch of barley (Hordeum vulgare L.), induces a combination of necrosis and extensive chlorosis in susceptible barley cultivars. Cell-free filtrates from both net and spot forms of P. teres; P. teres f. sp. teres, and P. teres f. sp. maculata were found to contain phytotoxic low molecular weight compounds… (More)
DOI: 10.1094/PHYTO-97-8-0907

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