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BASIDIOBOLUS|ranarum":
7 articles found in Index.
OTČENÁŠEK M., DVOŘÁK J. (1985): Fungi infecting man. Taxonomy of agents of human mycoses in an alphabetical survey. Česká Mykologie 39(3): 155-164 (published: 1985)
abstract
An orientational survey of taxonomy of fungi which have been described as agents of human mycoses is given. An alphabetical list of 163 agents contains data on synonyms of the individual species and organs afflicted by them. The literature citation of the earliest paper calling attention to pathogenicity is provided. Current nomenclature of anamorph and teleomorph stages and their mutual relation is discussed.
Colloquium "Fungi as Model Organisms in Research and Biotechnology", Olomouc, September 14th, 1999. Czech Mycology 52(2): 139-178 (published: 20th April, 2000)
abstract
The colloquium was organized by the joint Commission for Experimental Mycology of the Czechoslovak Microbiological Society and the Czech Scientific Society for Mycology. The purpose of the colloquium was to provide a platform for a broad discussion on the use of fungi as model organisms in both basic and applied research. The programme of the colloquium was divided into four parts dealing with the following topics: phytopathology, biotechnology and ecology, physiology and biochemistry, and medical mycology. Each topic was opened with a plenary lecture (30 min.), followed by short communications (10 min.) and accompanied by poster presentations. Besides four plenary lectures, 15 short communications and 21 posters were presented. In total 38 researchers took part in the colloquium, at who discussed various questions of importance for experimental mycology until late in the evening. Abstracts of the contributions are given here.
KREJZOVÁ R. (1988): Seasonal dynamics of the formation and discharge of Entomophthora conidia in vitro. Česká Mykologie 42(2): 105-113 (published: 10th May, 1988)
abstract
The formation and discharge of conidia during the whole vegetation season was observed in cultures of two isolates of Conidiobolus thromboides Drechsler and one isolate of Entomophthora destruens Batko et Weiser. Individual species and often even isolates markedly differ from one another in the number of discharged conidia and in the general course of conidiation. The optimum period for conidiation was from the beginning of the season till the end of September.
KREJZOVÁ R. (1988): The formation and discharge of conidia in cultures of entomophthorus fungi. Česká Mykologie 42(1): 31-40 (published: 10th February, 1988)
abstract
The formation and discharge of conidia from twenty isolates of five species of entomophthorous fungi (Conidiobolus thromboides, Entomophthora destruens, Entomophthora pyriformis, Erynia neoaphidis and Zoophthora radicans) were studied with regard to their cultivation period in vitro. With the exception of E. pyriformis, isolates with both markedly high and very low numbers of discharged conidia occurred in all species. The capacity of conidium production and discharge was not very significantly dependent upon the in vitro cultivation period of the isolate. The course of conidium formation was characteristic for individual species and often markedly differed from the others.
HUBÁLEK Z. (1981): A systematic survey of dimorphic and polymorphic fungi. Česká Mykologie 35(4): 209-226 (published: 1981)
abstract
Various definitions of the term dimorphism in fungi are briefly discussed and a general concept is given with a suggested morphological classification of the dimorphism. Dimorphism (and polymorphism) is delimited as an environmentally controlled reversible phenotypic duality (or plurality in the case of polymorphism) in the morphogenesis of the vegetative fungal cells, which is not restricted to pathogenic species and to the mycelial-yeast transitions only. A systematic list and an alphabetical index of the fungi exhibiting the phenomena of cellular dimorphism or polymorphism are presented.
KREJZOVÁ R. (1981): Surface structure of the fungus Zoophthora radicans. Česká Mykologie 35(2): 57-63 (published: 15th May, 1981)
abstract
The most distinctive characteristics of the fungus Zoophthora radicans shown in SEM micrographs are the ridges and grooves on the typical cup-like papilla of conidia, the spoon-like form of the thread-like conidiophore with anemoconidium, and finely wrinkled surface of anemoconidia. No attaching device of anemoconidia was found. The fungus was obtained from Dr. I. Hall’s laboratory, Department of Biological Control, University of California, in 1966. It was primarily isolated by Hall and Dunn (1957) from Therioaphis maculata (Buckton) and described as Entomophthora exitialis Hall et Dunn. This name was considered nomen confusum by Remaudière and Hennebert. In a revision, the authors placed the fungus definitely to Zoophthora radicans (Brefeld) Batko. The culture of the strain Z. radicans, which we obtained, grew in our collection for years on Sabouraud glucose agar or on coagulated egg yolk medium only as hyphae. In our previous experiments we managed to induce mycosis in Galleria mellonella L. larvae by an injection of suspension from cut hyphae and to obtain not only hyphal bodies, but also reproductive stages in the form of conidia. In order to complete the morphological studies of the fungus we have examined some developmental stages under the scanning electron microscope.
RYPÁČEK V., RADVAN R. (1951): Čisté kultury hub, pěstované v ústavu pro fysiologii rostlin Masarykovy university v Brně. Česká Mykologie 5(1-2): 16-19 (published: 15th February, 1951)
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