Search results (Index filtered)
Search for "
PUCCINIA":
72 articles found in Index.
MÜLLER J. (2010): Beitrag zur mykofloristischen Erforschung der Rost-, Brand und Falschen Mehltaupilze auf dem Králický Sněžník (Glatzer Schneeberg) und seiner Umgebung (Tschechische Republik). [Králický Sněžník, Peronosporomycetes, Pucciniomycetes, Ustilaginomycetes, Microbotryomycetes] Czech Mycology 62(1): 87-101 (published: 15th February, 2011)
abstract
Between 1889 and 2001 a total of 17 species of downy mildews (Peronosporomycetes), 6 species of smut fungi (Ustilaginomycetes), 79 species (respectively varieties) of rust fungi (Pucciniomycetes), and 2 species of Microbotryomycetes were found in the Králický Sněžník and its surroundings. The investigated territory is delimited, a brief history of the research into these micromycetes is given, and a survey of 10 species of downy mildews, 2 species of smuts and 55 species of rusts found by the author is given. The results of the research were compared with historical records. The author found 34 species new to the territory concerned. On the other hand, he has not been able to verify the occurrence of 37 species recorded by previous mycologists, especially on the summit of Králický Sněžník.
MÜLLER J. (2006): Puccinia trollii - ein neuer Rostpilz für die Karpaten. [Puccinia trollii, Trollius altissimus, Nízke Tatry Mts., Slovakia, description, host plants, world distribution] Czech Mycology 58(3-4): 201-208 (published: 29th December, 2006)
abstract
In the years 1957 and 1975 Puccinia trollii P. Karst. on Trollius altissimus Crantz was found in knee-pine stands in the mountain Krakova hoľa in the Nízke Tatry mountains in Slovakia together with Puccinia morthieri Körn. on Geranium sylvaticum L. and further rusts. The description of P. trollii from the author’s samples is given, the host plants are stated, the genus Trollius is briefly characterized and the world distribution of P. trollii is presented.
DIETRICH W. (2005): Die Rost-, Brand- und Falschen Mehltaupilze des tschechischen Teiles des Erzgebirges (Krušné hory): erster Nachtrag. [Peronosporales, Urediniomycetes, Ustilaginomycetes, Czech Republic, Krušné hory] Czech Mycology 57(3-4): 257-273 (published: 10th February, 2006)
abstract
In the years 2000-2004 several species of Urediniomycetes, Ustilaginomycetes and Peronosporales were found that are new to the Czech part of the Krušné hory Mts. A total of 57 taxa had not been published before. In this region 227species, subspecies and varieties are known to date. The distribution of selected species is shortly discussed and compared with the literature. Characteristic species of the more arid and warmer area of the south-east as well as the highest altitudes of the Krušné hory Mts. are enumerated. New hosts in the Czech Republic are the following: Calthapalustris subsp.procumbens for Puccinia calthae, Chaerophyllumhirsutum for Puccinia bistortae, Pinus x pseudopumilio for Coleosporium senecionis, Poa chaixii for Puccinia graminis and Phyteuma nigrum for Uromyces phyteumatum. The western and eastern parts of the Krušné hory Mts. have so far been investigated only to a minor extent.
MÜLLER J. (2003): Rost-, Brand- und Falsche Mehltaupilze neu für Mähren und tschechisch Schlesien. [Peronosporales, Urediniomycetes, Ustilaginomycetes, Moravia, Czech Silesia] Czech Mycology 55(3-4): 277-290 (published: 22nd December, 2003)
abstract
27 species and 1 variety (7 species of Peronosporales s. str., 17 species and 1 variety of Urediniomycetes and 3 species of Ustilaginomycetes) from Moravia and Czech Silesia so far not published, are reported. From that Peronospora arthurii, P. statices, Plasmopara angustiterminalis, Coleosporium doronici, Frommeëlla mexicana var. indicae, Melampsoridium hiratsukanum and Puccinia ruebsaamenii are new for the Czech Republic.
MÜLLER J. (1995): Australischer Rostpilz Puccinia lagenophorae auch in der Tschechischen und Slowakischen Republik und in Ungarn. [Puccinia lagenophorae, Senecio vulgaris, Czech Republic, Slovak Republic, Hungary] Czech Mycology 48(2): 161-167 (published: 25th September, 1995)
abstract
In the 1990–1994 Puccinia lagenophorae Cooke (both aecia and telia) has been found for the first time on Senecio vulgaris in Czech Republic (at 9 localities), Slovak Republic and Hungary. A description is given of the rust fungus incl. its markings estimated by SEM. The overwintering of aecial stage was observed in Brno. The host plants are compiled and the possible way of introduction of the mentioned rust into Europe is discussed.
ŠEBESTA J., HARDER D.E., ZWATZ B. (1987): Contribution concerning the occurrence and pathogenicity of the European population of oat crown rust (Puccinia coronata Cda. var. avenae Fraser et Led.) and donors of resistance. Česká Mykologie 41(2): 97-106 (published: 8th May, 1987)
abstract
The occurrence and pathogenicity of European populations of oat crown rust (Puccinia coronata var. avenae) and effectiveness of resistance donors are analysed. High virulence variability is observed. Most effective resistance genes are Pc 39, Pc 48, Pc 50, Pc 55, Pc 58, and Pc 59. Least effective are Pc 35, Pc 40, Pc 45, Pc 46, Pc 47, and Pc 54. Suitability of these genes for breeding is discussed.
URBAN Z., AZBUKINA Z.M., MARKOVÁ J. (1987): Puccinia urbani Savile in the Soviet Far East. Česká Mykologie 41(1): 1-7 (published: 16th February, 1987)
abstract
In three archives in Prague and in Klatovy micromycetes from the atmosphere, archive documents, walls and shelves were studied. Altogether 88 species, mostly representatives of the Moniliales as well as Mucorales orders, Penicillium and Aspergillus species prevailed. The following species were among the most frequently isolated: Penicillium cyclopium, Cladosporium herbarum, C. cladosporioides, Alternaria alternata, Aspergillus niger, Penicillium chrysogenum, Rhizopus arrhizus and Aspergillus versicolor. The number of species rose with increasing relative humidity and deteriorated hygienic conditions in the storage areas. Fungi with weaker cellulolytic activity, utilizing bookbinding glues, were also verified to contribute to the destruction of archival documents. From a hygienic perspective, the presence of pathogenic species Aspergillus fumigatus and Rhizomucor pusillus is significant for archive staff.
URBAN Z., MARKOVÁ J. (1985): Ecology of brown rust of couch grass, Puccinia persistens, in Bohemia. Česká Mykologie 39(4): 225-233 (published: 8th November, 1985)
abstract
The brown rust of couch grass (Puccinia persistens var. persistens) in Bohemia hibernates on Agropyron repens growing in regularly cut fodder plantations. Under suitable climatic conditions (warm temperatures and precipitation), the inoculum spreads rapidly. Transfer to wheat cultivars Triticum aestivum cv. Mironovská 808 and Little Club was confirmed by infection trials and differences in urediospore wall thickness.
CAGAŠ B., MARKOVÁ J. (1985): Spezializierung des Rostes Puccinia poae-nemoralis Otth auf Poa pratensis L. und Poa palustris L. Česká Mykologie 39(1): 39-43 (published: 1985)
abstract
Populations of the rust fungus Puccinia poae-nemoralis isolated from Poa pratensis and Poa palustris represent special forms highly specialized to their host species. Resistant cultivars and ecotypes may be used in breeding programs. Morphological differences between the two forms are minimal, but paraphyses wall thickness varies.
URBAN Z., MARKOVÁ J. (1984): Ecology and evolution of Puccinia graminis Pers. Česká Mykologie 38(2): 65-95 (published: 15th May, 1984)
abstract
In the area of the secondary evolutionary gene center of wheat (the Mediterranean) as well as in the regions of the primary gene centers the “graminicolous facies“ of the wheat stem rust, Puccinia graminis subsp. graminis seems to play a significant role. Similarly as in the Mediterranean also in Asia the “ruderal facies“ is combined with that of sexual hybridization on barberry (“montane facies“). Future studies envisage the following: 1) study of the rust ecology in the evolutionary centers, determination of geographic distribution of the individual physiologic races and populations and investigation into the urediospore long distance spread; 2) in search after the gene sources of resistance using of stem rust resistant grass populations indigenous to the evolutionary centers is preferred; 3) to protect natural ecosystems embracing barberry within the evolutionary centers and thus ensure the existence and further development of wild and cultivated grass populations possessing a high degree of nonspecific (general) stem rust resistance or tolerance.
CAGAŠ B. (1984): Unterschiedliche Virulenz der Kronenrostpopulationen (Puccinia coronata Corda var. coronata f. sp. festucae) in der ČSSR. Česká Mykologie 38(1): 31-38 (published: 1984)
abstract
The differences in the virulence of the crown rust populations of Puccinia coronata Corda var. coronata f. sp. festucae in Czechoslovakia were studied by field infestation of selected clones of Festuca pratensis Huds. at 8 sites under various environmental conditions in 1978–1979. The results, complemented by greenhouse tests on the offspring of the clones, confirmed the existence of at least two rust populations with different virulence levels. This underlines the necessity of testing resistant plant varieties at different localities or using mixed populations of the rust in breeding for resistance.
URBAN Z., MARKOVÁ J. (1983): Ecology and taxonomy of Puccinia graminis Pers. in Czechoslovakia. Česká Mykologie 37(3): 129-150 (published: 28th July, 1983)
abstract
Puccinia graminis in Czechoslovakia was studied principally on collections from localities with more or less natural occurrence of Berberis vulgaris. Main interest was paid to the ecology and morphology of its urediospores. According to urediospore size and shape four different morphologic groups were recognized. They characterize individual populations or specialized forms. Inoculation experiments document approximately the host range. In Czechoslovakia we recognize 2 subspecies of stem rust. P. graminis subsp. graminis embraces cerealicolous specialized forms together with some large-spored specialized forms on wild grasses: f. sp. secalis and f. sp. Agropyron repens–Dactylis glomerata. P. graminis subsp. graminicola Urban is mainly graminicolous, with races and populations having small urediospores. Somewhat special position in the subspecies graminicola is occupied by three populations that parasitize the following hosts: Anthoxanthum odoratum, Deschampsia cespitosa and Phleum pratense. A further study of epiphytotics pattern should not overlook the very conspicuous existence of large-spored stem rust populations on wild grasses.
CAGAŠ B. (1978): Zum Wirstpflanzenkreis des Kronenrostes (Puccinia coronata Corda var. coronata). Česká Mykologie 32(3): 174-181 (published: 1978)
abstract
Analysis of the host plant range of the important parasite of Festuca pratensis Huds. — the crown rust Puccinia coronata Corda var. coronata — showed that this is indeed the graminicolous form of this rust species. Positive infection was observed in 24 grass species out of 174 tested from the Poaceae family. The most significant hosts with practical importance in the spread of this rust include Festuca pratensis Huds., Festuca gigantea (L.) Will., Cynosurus cristatus L., Lolium remotum Schrank, Lolium rigidum Gand., and Lolium temulentum L. The highest number of host plants was found among the tribes Festuceae and Phalarideae.
MÜLLER J. (1977): Über die Verbreitung der Puccinia scillae Linhart. Česká Mykologie 31(3): 173-178 (published: 1977)
abstract
On April 26, 1939, H. Zavřel discovered Puccinia scillae Linh. in a riparian forest Zebračka near Přerov, thus discovering it for Czechoslovakia. Until recently, this rust had only been published from one locality in the Slovak Karst. The spermogonia of Puccinia scillae were later found in herbarium specimens. This paper provides a description of the rust, its biology, and its distribution, taking into account host plants, climate, and altitude.
MARKOVÁ J. (1976): To the knowledge of the brown rust of couch grass in Bohemia and Moravia.1. Česká Mykologie 30(2): 90-105 (published: 1976)
abstract
A morphometric study of teliospores of brown rust from Agropyrum spp. and wheat reveals statistically significant differences between populations. Differences in teliospore dimensions support taxonomic distinctions among rust forms.
URBAN Z., MARKOVÁ-ONDRÁČKOVÁ J. (1975): Inoculation experiments with Puccinia bromina Eriks. 2. Česká Mykologie 29(3): 135-139 (published: 1975)
abstract
Inoculation experiments with Puccinia bromina Eriks., var. bromina urediospores collected from Bromus sterilis were unsuccessful on several grass species. However, aeciospores from Symphytum cordatum and S. tuberosum caused infections on Bromus erectus and B. ramosus subsp. benekenii. This supports the existence of two biological varieties: the non-alternating var. bromina and the heteroecious var. paucipora.
URBAN Z. (1973): New taxa of Uredinales from Cuba. Česká Mykologie 27(4): 207-211 (published: 1973)
abstract
Four new taxa of Uredinales (rust fungi) from Cuba are described: Puccinia fuscella f. montecristensis on Vernonia spp., Uredo lycoseridis var. gochnatiae on Gochnatia sagraeana, Puccinia acuñae on Chamissoa altissima, and Puccinia gerascanthi on Cordia gerascanthus. The article is the first in a planned series on Cuban rust fungi based on collections from 1967–1968.
ONDRÁČKOVÁ J., URBAN Z. (1972): Infection experiments with Puccinia perplexans Plow. var. triticina (Eriks.) Urban f. sp. persistens in Bohemia. Česká Mykologie 26(1): 9-22 (published: 1972)
abstract
The life cycle of the brown rust of Couch grass from 3 Bohemian localities was studied. It was stated that there are at least 2 different physiologic races of the rust. One of them parasitizing Agropyrum × apiculatum in the mountains České středohoří is obligatorily heteroecious alternating with Thalictrum minus. In this respect it differs from 2 other collections on Agropyrum repens (originating from Central and South Bohemia) in which host alternation does not take place. Moreover, last mentioned races differ in their pathogenicity from the obligatorily heteroecious rust. For all urediniospore collections infection type on 33 grass species, 26 wheat varieties, 20 rye varieties, 1 barley variety and 4 wheat-couch grass hybrids and 2 wheat-rye hybrids was stated. Some species of Bromus and Couch grass were compatible. Wheats and their hybrids showed necrotic spots only. A part of rye plants inoculated produced uredinia of the susceptible type of infection.
URBAN Z., GJAERUM H.B. (1968): Inoculation experiments with Puccinia bromina var. paucipora in 1967. Česká Mykologie 22(3): 206-211 (published: 1968)
abstract
Inoculation experiments showed that Puccinia bromina var. paucipora produces aecia on Pulmonaria officinalis subsp. obscura and Symphytum tuberosum in Czechoslovakia, and also on Symphytum officinale in Norway. Hosts of the dikaryotic phase include Bromus inermis, B. ramosus subsp. benekenii, and B. secalinus (the latter known only experimentally).
URBAN Z. (1967): - On two Central Asiatic rust fungi. Česká Mykologie 21(4): 220-222 (published: 1967)
abstract
Two rust fungi from Central Asia are described: Puccinia pleurospermi on Hymenolaena pimpinellifolia from Afghanistan, and P. poae-nemoralis on Trisetum scitulum from Nepal. Morphology and taxonomy of the fungi are briefly discussed.
URBAN Z. (1967): The taxonomy of some European graminicolous rusts. Česká Mykologie 21(1): 12-16 (published: 1967)
abstract
Based on revision of Czechoslovak graminicolous rust fungi, the author proposes the re-establishment of certain species concepts and nomenclatural changes in taxa of Puccinia. A summary of these changes is provided, including several varieties and subspecies, such as P. bromina var. paucipora and P. graminis var. stakmanii.
URBAN Z. (1966): On the taxonomy of Puccinia recondita Rob. ex Desm. s. l. Česká Mykologie 20(1): 38-44 (published: 1966)
abstract
Taxonomic distinctions within the Puccinia recondita complex are discussed using electron microscopy and morphology. The author argues that P. bromina, P. holcina, and P. triseti are valid separate species, not varieties of P. recondita.
URBAN Z. (1962): Infektionsversuche mit Puccinia graminis Pers. in Böhmen. 2. Česká Mykologie 16(1): 44-55 (published: 19th January, 1962)
BENADA J. (1960): Drei und mehrzellige Teleutosporen des Schwarzrostes Puccinia graminis Pers. Česká Mykologie 14(3): 145-147 (published: 20th July, 1960)
KOKEŠ P., MÜLLER J. (2004): Checklist of downy mildews, rusts and smuts of Moravia and Silesia. [plant-parasitic fungi, occurrence, regions of the Czech Republic, Peronosporales, Sclerosporales, Urediniomycetes, Ustilaginomycetes] Czech Mycology 56(1-2): 121-148 (published: 12th August, 2004)
abstract
This checklist includes 736 taxa of downy mildews, rusts and smuts reported from Moravia and Czech Silesia, Czech Republic. There are 114 species parasiting oncrops and other cultivated plants. The list includes the frequency of occurrence, i. e. commonness or rarity of individual taxa. The work is based on literature data.
DIETRICH W., MÜLLER J. (2001): The rust fungi, smut fungi and downy mildews in the Czech part of Krušné hory (Erzgebirge). [Krušné hory, Peronosporales, Uredinales, Ustilaginales] Czech Mycology 53(1): 89-118 (published: 10th June, 2001)
abstract
In years 1849-2000 it has been found in Czech part of Krušné hory 101 species, subspecies and varieties of Uredinales, 21 of Ustilaginales and 45 of Peronosporales on 229 species of host plants. There are documented host plants, localities, years of findings and collectors. A historical survey of myc of loristical research of these micromycetes is presented. All species has been filed into typical plant formations. Characteristic species for highest mountain sites are enumerated. Statements of literature are compared with actual data. The new hosts in Czech republic are following: for Peronospora myosotidis Myosotis nemorosa, for Coleosporium senecionis and Puccinia silvatica Senecio hercynicus, for Melampsoridium betulinum Betula nana.
ANTONÍN V., VÁGNER A. (2000): Type specimens of fungi preserved in the Herbarium of the Moravian Museum in Brno, Czech Republic (BRNM). [type specimens, herbarium, Moravian museum, Brno] Czech Mycology 52(1): 51-68 (published: 21st January, 2000)
abstract
A list of type specimens of fungi preserved in the herbarium of the Moravian Museum in Brno, Czech Republic containing 351 items is published.
LIZOŇ P. (1997): Fungi described by and in honor of Carl Kalchbrenner. 1. Additions and corrections. 2. Eponymy. [Kalchbrenner, fungi, list of new taxa, corrections, additions, Kalchbrenner’s eponymy] Czech Mycology 49(3-4): 163-167 (published: 23rd May, 1997)
abstract
Additions and corrections to the list of Kalchbrenner’s new taxa (Čes. Mykol. 46: 315-327, 1992) are supplemented by eponymy, a list of taxa named in his honor.
LIZOŇ P. (1994): Type specimens of fungi held in the Herbarium of the Slovak National Museum (BRA), Bratislava, Slovakia. [Fungi, type specimens, BRA] Czech Mycology 47(3): 193-198 (published: 17th June, 1994)
abstract
The fungus type collection held in the Slovak National Museum in Bratislava, Slovak Republic, contains 78 designated specimens.
LIZOŇ P. (1993): Fungi described by Carl Kalchbrenner. Česká Mykologie 46(3-4): 315-327 (published: 25th August, 1993)
GRYNDLER M. (1992): The ecological role of mycorrhizal symbiosis and the origin of the land plants. Česká Mykologie 46(1-2): 93-98 (published: 1st April, 1993)
abstract
Phosphorus plays an essential role in the regulation and physiology of recent endomycorrhizas, indicating a possible evolutionary mechanism involved in the origin of symbiosis, based on improved phosphorus supply to the first land plants. An evolutionary scenario of the origin of the endomycorrhizal symbiosis (Glomales, Zygomycetes) is constructed. Phosphorus was available in coastal anoxic sediments of Devonian and Silurian water reservoirs. At that time, the plants radiating to land lacked an effective mechanism for phosphorus accumulation in the oxidative environment. The cooperation between plants and fungal microorganisms would have resolved this problem. Partners then developed regulatory mechanisms balancing the nutritional relationship between them and formed the integrating structures (arbuscules), responsible for mass and signal interchange.
URBAN Z. (1991): Broad and narrow species concept in graminicolours rust fungi. Česká Mykologie 45(3): 99-102 (published: 31st October, 1991)
abstract
The mankind is now facing the first-class target: the protection and conservation of the gene pool of all organisms. This concerns plants, animals and saprophytes (destruents) as economically useful as well as injurious and harmful ones like rust fungi. The detailed knowledge of the gene pool of both host plants and their biotrophic pathogens is one of the important prerequisites for effective integrated management of plant rusts. Based on the global, rough taxonomic treatment of graminicolous rusts we are not able to get a detailed picture about the gene pool of rust species concerned. Therefore, taking into account the global species concept, we have to discover the inner biological and ecological variability, which became evident as various infraspecific taxa or individual narrow species.
URBAN Z. (1991): Abstracts of papers delivered at the 8th conference of Czechoslovak mycologists held in Brno (August 28-September 1. 1989). Česká Mykologie 45(1-2): 33-53 (published: 15th May, 1991)
abstract
Abstracts of papers delivered at the 8th conference of Czechoslovak mycologists held in Brno August 28 — September 1,1989)
BENADA J. (1990): Less common symptoms of cereal diseases by two parasitic fungi. Česká Mykologie 44(4): 243 (published: 26th November, 1990)
abstract
Two unusual symptoms of cereal diseases caused by Ustilago nuda and Puccinia persistens var. triticina are described. U. nuda formed smut sori on barley leaf blades instead of ears. P. persistens developed uredia in a ring pattern on wheat leaves transferred to a glasshouse.
SVRČEK M. (1990): A report on mycological trips to Krkonoše Mts. (Giant Mts.), Bohemia, in the years 1986-1989. Česká Mykologie 44(3): 140-146 (published: 22nd October, 1990)
abstract
In the second part of this report (see part I in Čes. Mykol. 44:77–91, 1990) results of mycological excursions to the eastern part of the Krkonoše Mts. are presented. Fungi belonging to Gasteromycetes, Aphyllophorales s.l., Discomycetes, Pyrenomycetes, Uredinales, Deuteromycetes and Myxomycetes are included. Species are listed alphabetically with data on localities and altitudes. Noteworthy finds include Amanita battarrae, Conocybe microspora, Cortinarius castaneus, C. sertipes, Crepidotus cesatii, Cystoderma jasonis, Galerina pseudomniophila, Inocybe napipes, Lactarius aspideus, L. spinosulus, Mycena megaspora, Naucoria myosotis.
SVRČEK M., URBAN Z. (1988): Jaromír Klika-100 Jahre von seinem Geburtstag. Česká Mykologie 42(3): 187-189 (published: 12th August, 1988)
URBAN Z. (1987): Die tschechoslowakische Mykologie 1981-1985. Česká Mykologie 41(3): 162-171 (published: 10th August, 1987)
ŠEBEK S. (1986): In memoriam Jaroslav Veselý. Česká Mykologie 40(3): 190-192 (published: 29th August, 1986)
URBAN Z., BARTOŠ P. (1985): VIe conférence européenne et méditerranéenne sur les rouilles des céréales. Česká Mykologie 39(3): 185-186 (published: 1985)
BRILLOVÁ D., ŠUŤÁKOVÁ G. (1984): Viruslike particles in hyphae of parasitic fungus Cercospora beticola Sacc. Česká Mykologie 38(4): 193-196 (published: 15th November, 1984)
abstract
In the present paper we summarize the results of electron microscope investigation of the hyphae of three singlespore isolates of Cercospora beticola and a sterile mutant. In ultrathin sections of hyphal cells we have found two types of viruslike particles of spherical shape, 30—35 and 50—55 nm in diameter. They were dispersed in the cytoplasm and occasionally in the vacuoles as well. Viruslike particles of both types occurred together in the hyphal cells of the strain Mss2, whereas the hyphal cells of strain PR13 contained viruslike particles only one dimension, i.e. there were cells containing 30—35 nm and others 50—55 nm viruslike particles. In the infected cells we observed changes of mitochondria, the occurrence of lamellar structures, changes of cell walls leading to the disruption and liberation of viruslike particles from the cells. The sporulation of infected strains was considerably lower than in healthy one.
URBAN Z. (1984): International Mycological Congress (IMC 3), Tokyo 1983. Česká Mykologie 38(3): 168-172 (published: 1984)
Abstracts of papers delivered at the 7th Conference of Czechoslovak mycologists held at České Budějovice, 13-18 September, 1982. Česká Mykologie 37(2): 108-128 (published: 1983)
abstract
Abstracts of papers delivered at the 7th Conference of Czechoslovak Mycologists, held at České Budějovice, 13–18 September 1982 - 1st Section: Taxonomy, Ecology and Mycofloristics
ČAČA Z. (1982): Present trends in the world phytopathological research. Česká Mykologie 36(2): 65-71 (published: 15th May, 1982)
abstract
Vararia granulosa (Fr.) Laurila is a name which cannot be applied to the fungus for which it is now commonly used. Fries (1838, 1874) considered the element representing our Vararia only a marginal part of his broad concept of Grandinia granulosa (Pers. ex Fr.) Fr. As there is no legitimate name for the fungus in question, Vararia borealis Pouz. spec. nov. is proposed for it here.
SVRČEK M. (1981): A new series of Fungus exsiccati. Česká Mykologie 35(4): 239-241 (published: 1981)
abstract
A new exsiccata series "Fungi selecti exsiccati" (1–100) is introduced by the National Museum in Prague. It contains macro- and micromycetes from Czechoslovakia and USSR.
KOTLABA F. (1981): Excursio mycologorum Bohemicorum in Karlštejn anno 1980. Česká Mykologie 35(2): 108-111 (published: 1981)
abstract
A mycological excursion to Karlštejn in 1980 is reported. Due to dry weather, few fungi were found. A complete list of all observed species is published, including common ones, unlike previous reports that listed only rare taxa.
SVRČEK M. (1979): Important anniversaries of world known mycologists. Česká Mykologie 33(4): 237-244 (published: 1979)
SVRČEK M. (1979): Fungi in Hungaria Mense Septembri 1978 lecti. Česká Mykologie 33(3): 150-158 (published: 1979)
abstract
102 species of fungi were collected in Hungary by the author during excursions at the time of the VII Congress of European Mycologists, Budapest 1978. The species collected belong to the following groups: Myxomycetes 8, Pyrenomycetes 18, Discomycetes 33, Teliomycetes 5, Hymenomycetes 21, Gasteromycetes 3, Coelomycetes 3, Hyphomycetes 11. All fungi were collected by the author, some by MUDr. Georgius Kubická. The dried specimens are deposited in the Mycological Herbarium of the National Museum in Prague.
MARKOVÁ J., URBAN Z. (1977): To the knowledge of the brown rust of couch grass in Bohemia and Moravia. 2. Česká Mykologie 31(2): 72-80 (published: 1977)
abstract
This is a continuation of a previous paper (Čes. Mykol. 30: 90–105, 1976). Literature data, own results as well as ecologic and historic features are discussed to support the reasons for taxonomic treatment of brown rusts of couch grass and wheat: Puccinia persistens Plow. subsp. persistens var. persistens; P. persistens var. triticina (Eriks.) Urban et Marková (leaf rust of wheat); P. persistens subsp. agropyrina (Eriks.) Urban et Marková.
HUBÁLEK Z. (1976): Occurrence of keratinolytic fungi in nests of Tree Sparrow (Passer montanus L.) in relation to the to the substrate moisture. Česká Mykologie 30(2): 106-109 (published: 1976)
abstract
The brown rust infecting Agropyrum species in Czechoslovakia consists of two ecologically and morphologically distinct units, proposed as Puccinia persistens subsp. persistens var. persistens and subsp. agropyrina comb. nov. Rust on wheat is treated as var. triticina.
PŘÍHODA A. (1975): Conference on Medical Plants with international participation, Mariánské Lázně 21.-25.IV.1975. Česká Mykologie 29(4): 243 (published: 1975)
abstract
A conference on medicinal plants held in Mariánské Lázně in April 1975 included numerous presentations on fungi, notably Claviceps, Penicillium cyclopium, and antitumor properties of various higher fungi. The use of plant-derived substances against fungal skin diseases and the effects of rust fungi on medicinal plants were also discussed.
KUBIČKA J. (1975): Mykoflora des Naturschutzgebietes „Vyšenské kopce“ bei Český Krumlov. Česká Mykologie 29(1): 25-34 (published: 1975)
abstract
During 1970–1972, the occurrence of higher fungi was systematically recorded in the “Vyšenské kopce” Nature Reserve near Český Krumlov. The area lies on crystalline limestones at 500–600 m a.s.l. and is largely covered by hazel thickets. A total of 149 species were identified, with 89 species found in hazel stands. Several species are new for southern Bohemia, and for some, hazel is a new substrate in Czechoslovakia.
URBAN Z. (1974): Concerning taxonomic concept and nomenclature of some cereal rust fungi. Česká Mykologie 28(2): 80-83 (published: 1974)
abstract
The author discusses Chochrjakov’s proposal of names for several cereal rust fungi, such as Puccinia persistens f. sp. tritici and P. coronifera, and contrasts them with his own taxonomic and nomenclatural concepts. He recommends using names like Puccinia perplexans var. triticina for wheat brown rust, P. coronata var. avenae for oat rust, and subdivisions of P. graminis for cereal and grass rusts. He argues for the use of names that best reflect the pathogen’s morphology and ecology.
SVRČEK M. (1973): Doc. Dr. Zdeněk Urban quinquagenarius. Česká Mykologie 27(3): 180-185 (published: 1973)
PETRLÍK Z., ŠTYS Z. (1973): Einfluss des Lichtes auf das Ausschwärmen von Zoosporen und die Bildung von Zoosporangien der Hopfenperonospora (Peronoplasmopara humuli Miy. et Tak.). Česká Mykologie 27(2): 112-117 (published: 1973)
URBAN Z. (1969): Taxonomie der parasitischen Pilze und die Wiederstandsfähigkeit der Kulturpflanzen. Česká Mykologie 23(4): 236-242 (published: 15th October, 1969)
abstract
The author discusses theoretical and practical issues in plant breeding concerning disease resistance, focusing on Puccinia graminis Pers. He critiques current terminology and methodology, proposing “unhostility” over “resistance” in some cases. Subspecies graminis and graminicola are discussed in context of geographic spread and host range.
NOVACKÝ A. (1963): Conferencia tertia mycologorum Čechoslovakiae, Banská Štiavnica 4.-7.IX.1962. Česká Mykologie 17(1): 49-51 (published: 14th January, 1963)
URBAN Z. (1963): Uredo avenochloae, ein neuer Rostpilz auf Avenochloa pubescens. Česká Mykologie 17(1): 21-26 (published: 14th January, 1963)
MORAVEC Z. (1960): The Mohelno serpentine steppe. Česká Mykologie 14(2): 101-108 (published: 20th April, 1960)
SVRČEK M. (1960): Eine mykofloristische Skizze der Umgebung von Karlštejn (Karlstein) im Mittelböhmen. Česká Mykologie 14(2): 67-86 (published: 20th April, 1960)
Literatura. Česká Mykologie 12(1): 61-63 (published: 20th January, 1958)
FRÁGNER P. (1957): Candida Krusei (Cast.) Berkhout; aliquod formae variabiles e materiis nostris. Česká Mykologie 11(3): 149-152 (published: 20th August, 1957)
ŠEBEK S. (1957): De mycoflora prati turfosi prope, Loučeň, discrictus Nymburk, Bohemiae. Česká Mykologie 11(3): 146-149 (published: 20th August, 1957)
KŘÍŽ K. (1957): Impulsi nonnuli ad preparationem ciborum bonorum e fungis, quos mycologi moravici coquunt. Česká Mykologie 11(1): 60-64 (published: 10th February, 1957)
KSELÍK R. (1956): Rychlé silážování hub. Česká Mykologie 10(3): 190-192 (published: 3rd September, 1956)
CEJP K., PILÁT A. (1956): Dějiny výzkumu hub Vysokých Tater. Česká Mykologie 10(1): 48-54 (published: 28th February, 1956)
FASSATIOVÁ O. (1955): O isariových formách entomofágních hub. Česká Mykologie 9(3): 134-139 (published: 26th August, 1955)
SKALICKÝ V. (1954): Studie o parasitické čeledi Perenosporaceae II. Česká Mykologie 8(4): 176-179 (published: 20th November, 1954)
Literatura. Česká Mykologie 8(1): 48 (published: 18th February, 1954)
CEJP K. (1953): M. S. Voronin (1830-1903). Česká Mykologie 7(3): 104-106 (published: 15th September, 1953)
CEJP K. (1952): Ruská a sovětská mykologie III. Česká Mykologie 6(8-10): 152-156 (published: 15th November, 1952)
CEJP K. (1952): Ruská a sovětská mykologie II. Česká Mykologie 6(6-7): 81-84 (published: 15th August, 1952)
SMOLÁK J. (1948): Rostlinná pathologie a mykologie. Česká Mykologie 2(3): 70-74 (published: 15th August, 1948)
Back to "
PUCCINIA" (Index view)
-----------------
job done in 0.8191 sec.