An appressorium is a specialized cell typical of many fungal plant pathogens that is used to infect host plants. It is a flattened, hyphal "pressing" organ...

form a structure called an appressorium that evolved to puncture plant tissues. The pressure generated by the appressorium, directed against the plant...

three stages: spore germination, hyphal growth, host recognition and appressorium formation. Spores of the AM fungi are thick-walled multi-nucleate resting...

and culm nodes. Using a structure called an appressorium, the pathogen penetrates the plant. The appressorium cell wall is chitinous and its inner side...

hyphal tip produces an infection structure called an appressorium. From the underside of an appressorium, a slender hypha grows downward to infect plant cells...

Markus; Hildebrandt, Ulrich (2017). "Very-long-chain aldehydes induce appressorium formation in ascospores of the wheat powdery mildew fungus Blumeria graminis"...

The spores produce an appressorium which in turn produces a penetration peg. This hypha grows from bottom of the appressorium and works its way through...

stomata, or penetrate directly through the top of the leaf, using its appressorium, infecting the leaf within 12 hours. At the cellular level, AAL produces...

PMID 23852167. Zhu, M.; et al. (2017). "Very-long-chain aldehydes induce appressorium formation in ascospores of the wheat powdery mildew fungus Blumeria graminis"...

then penetrated either directly with a germ tube or indirectly using an appressorium, thus initiating a new infection. Shortly after penetration, light-green...