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VERTICILLIUM|fungicola":
5 articles found in Index.
FASSATIOVÁ O. (1982): New or rare records of some Deuteromycetes and Ascomycetes from Czechoslovakia. Česká Mykologie 36(2): 100-108 (published: 1982)
abstract
A new collection of a remarkable discomycete Daleomyces phillipsii (Massée) Seaver is reported from Southern Moravia, Czechoslovakia. A detailed description of macro and micro-features with emphasis on conspicuous giant size of fruitbodies is given. Taxonomic problems of this species known in present literature as Peziza proteana (Boudier) Seaver forma sparassoides (Boud.) Korf and of the genus Daleomyces Setch. are discussed. The only previous collection of this fungus described from Czechoslovakia as Aleuria proteana var. slavkoviensis Neuwirth (1946) is evaluated too. The genus Daleomyces with two known species is placed in the family Pezizaceae and a new combination – Daleomyces campbellii (Sacc.) J. Mor. c. n. is made.
AL-TOUBI A.S.S., AL-SADI A.M., AL-MAHMOOLI I.H., AL-HARRASI M.M.A., AL-SABAHI J.N., VELAZHAHAN R. (2022): Volatile organic compounds emitted by mycoparasitic fungi Hypomyces perniciosus and Cladobotryum mycophilum suppress the growth of Agaricus bisporus. [antifungal, cobweb, ethanol, wet bubble, white button mushroom.] Czech Mycology 74(2): 141-152 (published: 14th November, 2022)
abstract
Hypomyces perniciosus and Cladobotryum mycophilum are mycoparasitic fungi infecting Agaricus bisporus and causing wet bubble and cobweb diseases, respectively. In this work, the role of volatile organic compounds (VOCs) emitted by these fungal mycoparasites in the suppression of A. bisporus was investigated. The VOCs of H. perniciosus and C. mycophilum effectively reduced the mycelial growth of A. bisporus by 60% and 73% after 5 days of incubation, respectively, compared to that of the control as assessed by the two-sealed-base-plates assay. Further, the VOCs of H. perniciosus and C. mycophilum were collected in a headspace solid-phase microextraction procedure, and their components analysed by means of gas chromatography-mass spectrometry. Ethanol was identified as the major volatile component in H. perniciosus and C. mycophilum. Ethanol vapour significantly retarded the growth of A. bisporus in an in vitro assay. The results of this study suggest that ethanol produced by H. perniciosus and C. mycophilum could be involved in the suppression of A. bisporus.
ŘEPOVÁ A. (1990): Soil micromycetes from from Czechoslovakia - a list of isolated species with bibliography. IV. Česká Mykologie 44(3): 170-178 (published: 22nd October, 1990)
abstract
A list of micromycetes (including saprophytic, keratinophilic, rhizosphere, nematophagous, ovicidal, dermatophytic fungi, and cellular slime moulds) isolated from Czechoslovak soils is presented with references and data on their distribution. Listed species include Talaromyces flavus, T. luteus, T. purpureus, T. trachyspermus, T. wortmanii, Tetracoccosporium paxianum, Thamnidium elegans, Th. verticillatum, Thielavia basicola, Th. terricola, Thumenella sp.
STANĚK M. (1984): Microorganisms in the hyphosphere of fungi. I. Introduction. Česká Mykologie 38(1): 1-10 (published: 10th February, 1984)
abstract
The surface and immediate surroundings of fungal hyphae affected by their activity is termed the „hyphosphere“. Differences between microorganisms colonizing the hyphosphere and those colonizing a substrate is termed „hyphosphere effect“. The more extensive area of fungal effect on substrate, on the surface and surroundings of fruit-bodies, i.e. the environment affected by the activity of fungi is termed „mycosphere“. The nomenclature proposed is in agreement with the classification of the phytosphere of higher plants. The brief literary survey presents data on incidence of microorganisms in hyphosphere and on their importance, taking into account the results obtained in the Czechoslovak research institutions.
ŘEPOVÁ A. (1983): Soil micromycetes of forest reserve „Voděradské bučiny“ in Central Bohemia. Česká Mykologie 37(1): 19-34 (published: 1983)
abstract
In three forest sites of the Nature reserve “Voděradské bučiny” soil microfungi were studied in the period from September 1978 to July 1979. A total of 66 species was identified, 9 of which belonged to Mucoraceae and 57 to Moniliales. The most common species were Penicillium albidum Sopp emend. Fass. (all sites) and Trichoderma viride Pers. ex S. F. Gray (beech forest, beech forest with Dicranum), Absidia cylindrospora Hagem (beech forest), P. spinulosum Thom (beech forest with Dicranum, spruce forest), P. chrysogenum Samson, Hadlok et Stolk (beech forest, spruce forest). The greatest number of species was found in the spruce forest. The highest biomass values of mycelium and of spores were ascertained in stony soil of the beech forest with Dicranum scoparium.
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