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CORTINARIUS|armillatus":
6 articles found in Index.
KLÁN J., BAUDIŠOVÁ D. (1994): Enzyme N-acetyl-β-D-glucosaminidase (NAG) as an early marker of intoxications by the Cortinarius species (nephrotoxic syndrom). [Cortinarius species, nephrotoxic syndrom, enzyme N-acetyl-β-glucosaminidase] Czech Mycology 47(1): 65-72 (published: 6th January, 1994)
abstract
The enzyme N-acetyl-β-D-glucosaminidase (EC 3.2.1.30; NAG) was evaluated as a marker of intoxications by the Cortinarius mushroom (nephrotoxic syndrom).Enzyme activity wasmeasured in the urine after i.p. applications of Cortinarius orellanus (Fr.) Fr. and C. rubellus Cooke species, respectively, by fluorimetric and/or colorimetric methods. Considerably higher level of the enzyme (up to 50 times) was observed already on the first day after intoxication, when other s markers of renal damage (e.g. hematuria) were without changes. The high level of enzyme activity was detected up to 4th day after intoxication. The picture of intoxication was completed by determination of the urea level in serum and by histological examinations.
SVRČEK M. (1990): A report on mycological trips to Krkonoše Mts. (Giant Mts.), Bohemia, in the years 1986-1989. Česká Mykologie 44(2): 77-91 (published: 22nd June, 1990)
abstract
The results of mycological trips undertaken by me in the years 1986–1989 to the east part of the highest Bohemian mountains are published in this paper. At present, Krkonoše Mts. (Giant Mts.), the only one National Park (KRNAP) in Bohemia, belong to the most damaged territories by air pollution (SO₂) and acid rainfalls. The excursions were realized every year in August and September. In this time the fructification of macromycetes is maximal. The fungi were collected in more than 70 localities often repeatedly, with special regard to Agaricales, Aphyllophorales and Ascomycetes, occasionally also to other groups, and most attention was paid to their ecology. The species of Agaricales examined and determined hitherto are alphabetically arranged and supplemented by numbers of records according to years, localities and altitude above sea level. The ecological and taxonomic notes will be published in the second and third part of this report.
KLÁN J., ŘANDA Z., BENADA J., HORYNA J. (1988): Investigation of non-radioactive Rb, Cs, and radiocaesium in higher fungi. Česká Mykologie 42(3): 158-169 (published: 12th August, 1988)
abstract
The concentration factors for non-radioactive Rb, Cs, and radiocaesium in the fruit bodies of mushrooms were determined. The difference between the concentration factors of non-radioactive and radioactive Cs from the last fallout was one order of magnitude. No significant differences were found between the concentration factors of stable Rb and Cs for mushrooms and vascular plants. The highest accumulation of radiocaesium was observed in Boletus spp., Laccaria spp., Paxillus involutus, Cortinarius armillatus, and Lactarius rufus. The contribution of older weapon-test fallout and the more recent 1986 Chernobyl fallout could be differentiated by isotopic ratio. The radiation dose from consumption of 10 kg fresh mushrooms did not exceed 20% of the dose from natural background radiation in Czechoslovakia.
ČERNÝ A., ANTONÍN V. (1982): 3. Mykologische Studientage in Mähren im Jahre 1981. Česká Mykologie 36(3): 184-187 (published: 1982)
SEMERDŽIEVA M. (1965): Kultivierungen und morphologische Untersuchungen einiger Pilze der Familie Agaricaceae in vitro. Česká Mykologie 19(4): 230-239 (published: 1965)
abstract
The study reports on the cultivation and morphological study of 57 species of Agaricaceae under in vitro conditions using explant methods. It includes descriptions of colony growth, mycelial structure, and microscopic features such as hyphae and spores. The work aims to develop identification techniques for laboratory cultures and to support physiological and biochemical studies of these fungi.
KOTLABA F., PILÁT A. (1952): Hlízenka kliková - Sclerotinia Oxycocci Voron. v Československu. Česká Mykologie 6(3-5): 41-44 (published: 15th May, 1952)
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