Oidium (genus) - Wikipedia Oidium is a genus of Deuteromycetes, where traditionally most anamorphs of the order Erysiphales are included Most of them are plant pathogens causing different forms of powdery mildew , for example:
Oidium | biology | Britannica oidium, in fungi (kingdom Fungi), a single-celled asexual spore (arthrospore) produced by fragmentation of fungal filaments (hyphae) in lower fungi; the asexual stage of Erysiphaceae (powdery mildew fungi); or, in Basidiomycota, both an asexual spore (microconidium) and a male cell (spermatium)
What Is an Oidium? (with pictures) - AllTheScience Oidium is variously referred to as a fungal spore, which is the offspring body of a fungus, or as an actual fungi itself of the Ascomycota order It is more commonly known as powdery mildew due to its parasitic nature of existing as a soft film on the surface of host plants such as grape vines
OIDIUM Definition Meaning - Merriam-Webster The meaning of OIDIUM is any of a genus (Oidium of the family Moniliaceae) of imperfect fungi many of which are now considered to be conidial stages of various powdery mildews
Oidium - an overview | ScienceDirect Topics The fungus causing powdery mildew (also termed oidium) on grapes, E necator, is arguably the most widespread and most consistently damaging pathogen of grapevines
Oidium - definition of oidium by The Free Dictionary Define oidium oidium synonyms, oidium pronunciation, oidium translation, English dictionary definition of oidium n pl o·id·i·a 1 A thin-walled spore produced asexually by fragmentation in certain filamentous fungi 2 Any of various fungi that cause powdery mildew
Oidium and mildew | CANNA Gardening USA The terms oidium and mildew refer to a group of phytopathogenic fungi that cause diseases in plants and have similar symptoms Oidium is also known as “powdery mildew” and mildew as “downy mildew”
Oidium - Definition, Usage Quiz | Ultimate Lexicon Oidium, in the context of plant pathology, refers to a genus of fungi in the family Erysiphaceae, which are primarily known as agents causing powdery mildews These fungi are obligate parasites on various plants, forming a whitish mycelium as they propagate