Definition of Appressorium. Meaning of Appressorium. Synonyms of Appressorium

- 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...
- 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...
- PMID 23852167. Zhu, M.; et al. (2017). "Very-long-chain aldehydes induce appressorium formation in ascospores of the wheat powdery mildew fungus Blumeria graminis"...
- the germ tube, whose apical section differentiates into a melanised appressorium. This structure will then function to penetrate the plant cell cuticle...
- conidia. F. Direct penetration of the germ tube through a stoma. G. Appressorium-like structure formed in the antestomatal chamber. H. Secondary conidia...
- disease. Once the rice sheath has been inoculated, the pathogen forms an appressorium and infection cushions. Both intercellular and intracellular hyphae are...