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Search for "ENDOTHIA": 8 articles found in Index.

PARVEEN S., WANI A.H., BHAT M.Y., KOKA J.A. (2016): Biological control of postharvest fungal rots of rosaceous fruits using microbial antagonists and plant extracts - a review.   [biological control, postharvest diseases, microbial pesticides, rosaceous fruits]  Czech Mycology 68(1): 41-66   (published: 1st February, 2016)
  abstract   This article aims to give a comprehensive review on the use of microbial antagonists (fungi and bacteria), botanicals and compost extracts as biocontrol agents against different pathogenic fungi causing postharvest fungal rots in rosaceous fruits which shows that they can play an important role in the biomanagement of fungi causing rot diseases. Plant extracts reported in the literature against pathogenic fungi indicate that they can act as a good biological resource for producing safe biofungicides. However most of the work has been done under experimental conditions rather than field conditions. There is still a need for research to develop suitable formulations of biofungicides from these microbial biocontrol agents and plant extracts. The review reveals that extensive ecological research is also required in order to achieve optimum utilisation of biological resources to manage various postharvest diseases of fruits.

Book review - Gryzenhout M., Wingfield B.D., Wingfield M.J.: Taxonomy, Phylogeny, and Ecology of Bark-Inhabiting and Tree-Pathogenic Fungi in the Cryphonectriaceae.   Czech Mycology 61(1): 98   (published: 29th September, 2009)

JANKOVSKÝ L., HALTOFOVÁ P., JUHÁSOVÁ G., KOBZA M., ADAMČÍKOVÁ K., PALOVČÍKOVÁ D. (2004): The first record of Cryphonectria parasitica in the Czech Republic.   [Castanea sativa, chestnut blight, Czech Republic, Cryphonectria parasitica, quarantine pest]  Czech Mycology 56(1-2): 45-51   (published: 12th August, 2004)
  abstract   The causal agent of chestnut blight Cryphonectria parasitica (Murrill) M. E. Barr is a quarantine pest that has been recorded for the first time on the territory of the Czech Republic. Cryphonectria parasitica was observed in a sweet chestnut in the town of Uherský Brod. Infected tree was imported as a two-year-old seedling from Bratislava (Slovakia), 25 years ago. The isolate of Cryphonectria parasitica has been compatible with European vc type 13 (EU 13). Castanea sativa Mill, occurs in more than 293 localities in the Czech Republic. Its state of health was checked in 232 localities.

PALMER J. (1994): Sclerotiniaceae on sweet chestnut burrs in the northern 'old world‘.   [Sclerotiniaceae, Castanea sativa, Europe, Algeria]  Czech Mycology 47(2): 101-138   (published: 15th March, 1994)
  abstract   Numerous collections by the author and 91 samples of old, fallenburrs of Castanea sativa Mill, received from 51 correspondents in Algeria and 21 countries in Europe, including the Canary Islands, Corsica and Madeira, produced the following Sclerotiniaceae: i.e. Botryotinia fuckeliana (de Bary) Whetzel, Ciboria americana Durand, Ciboria tenuistipes Schroet., Ciborinia bresadolae (Rick) J.T. Palmer, Lanzia echinophila (Bull: Fr.) Korf, L. luteovirescens (Rob. in Desmaz.) Dumont et Korf and Rutstroemia sydowiana (Rehm in Syd.) White as well as species of Ciboria, Ciborinia and Rutstroemia, which require further investigation. Hitherto, L. echinophila was the only sclerotinaceous species reported from this substrate in Europe. The samples ranged from single burrs to large packages with up to four species found in each. In addition, 44 further samples, nineteen of freshly burrs, produced no apothecia . Both C. americana and R. sydowiana have, however, been found in collections in national herbaria determined with a synonym of Lanzia echinophila.

BRILLOVÁ D., SLADKÁ O. (1989): Transmission of virus-like particles from the infected into the healthy strains of Cercospora beticola Sacc.  Česká Mykologie 43(3): 155-165   (published: 21st August, 1989)
  abstract   The paper deals with the ultrastructure of the conidia of powdery mildew (Erysiphe graminis f. sp. hordei Marchal) using the freeze-etching technique. Cross fractures through whole conidia exposed the cell wall and faces of the plasma membrane bearing invaginations. In addition, structural details of the conidium internal organization were recognized. The nuclear membrane showed numerous pores scattered over the nuclear surface. Numerous mitochondria, small vesicles and glycogen accumulated along the conidium periphery. The results obtained with Erysiphe graminis conidia prove the advantages of the freeze-etching method over the conventional fixation procedures for fungal conidia.

MIŠURCOVÁ Z., NERUD F., MUSÍLEK V. (1987): Screening of Basidiomycetes for the production of milk-clotting enzymes.  Česká Mykologie 41(1): 50-53   (published: 16th February, 1987)
  abstract   Flammulina fennae Bas from the Western Carpathians (Slovakia) is described and compared with its original diagnosis and with Flammulina velutipes (Curt.: Fr.) Sing. This is the first documented finding in Slovakia and the Carpathian region. The collection site is the most eastern European locality of this species to date. Differences from related species are discussed.

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.

BLATTNÝ C. (1956): Současný stav a úkoly československé fytopathologické mykologie.  Česká Mykologie 10(3): 136-140   (published: 3rd September, 1956)

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