Staples R C
Boyce Thompson Institute for Plant Research, Cornell University, Ithaca, New York 14853.
Microbiol Sci. 1985 Jul;2(7):193-4, 197-8.
Germlings of the rust fungi develop infection structures in response to specific cues from the host's surfaces. Features such as the stomatal guard cell, which directs placement of the appressorium over the stomate, serve to optimize pathogen entry. A wide range of plant parasitic fungi develop infection structures.
锈菌的芽管会根据来自宿主表面的特定信号形成侵染结构。诸如气孔保卫细胞等特征,它引导附着胞置于气孔上方,有助于优化病原体的侵入。多种植物寄生真菌都会形成侵染结构。