Journal Article pathogenicity Arabidopsis Proteins Basic Helix-Loop-Helix Transcription Factors Causal Agent Colletotrichum species Crop Type EC 2.7.11.24 Etiology Field crops Fungi MAPK cascades Mitogen-Activated Protein Kinases PIF3 protein, Arabidopsis Pathogen-Associated Molecular Pattern Molecules Pestalotiopsis spp. Pseudomonas syringae pv. actinidiae Research Support, Non-U.S. Gov't Subject Areas Vaccinium corymbosum L. bacterial canker cereals and grains gene regulation genetic diversity kiwifruit leaf spot morphological characterization multilocus sequence analysis phylogenetic analysis phytochrome-interacting factors