The causal agent of red root rot disease of common vetch (Vicia sativa) on the far North Coast of New South Wales, Australia, has been identified as Atractiella rhizophila. This basidiomycete infected root tissues directly without specialized appressoria, and developed as a necrotroph in the cortex external to the stele. It has been recorded previously as a non-pathogenic endophyte of Populus spp. and Pinus spp. roots, and a symbiont on Quercus rubra, but this is the first report of A. rhizophila as a plant pathogen.

中文翻译：

---

根瘤白术引起的蚕豆红根腐病

在澳大利亚新南威尔士州最北海岸的常见紫etch（Vicia sativa）红根腐病的病因已被确认为白术。这种担子菌直接感染根部组织而没有专门的压迫感，并在碑石外部的皮质中发展为坏死菌。先前已被记录为胡杨属植物的非致病性内生菌。和松属。根，并且在栎栎上具有共生体，但这是嗜盐曲霉作为植物病原体的首次报道。