Abstracts

No. 36, Vol. 2, 2002

 

Biodiversity, taxonomy, ecology

Azbukina Z.M. Taxonomy and biogeography of rust fungi (Uredinales) of the Commander Islands // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.1-6 (In English)

Bogacheva A.V. Diskomycetes of the Sakhalin Island // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.7-14

Discomycetes of several families (Pezizaceae, Geoglossaceae, Hyaloscyphaceae, Dermateaceae and Orbiliaceae) were studied in the south and north of the Sakhalin Island. There were found 70 species (Kullman, 1982; Raitviir, 1991). An annotated list of this article contains 96 species (new for Sakhalin Island) from the orders Leotiales (Dermateaceae, Geoglossaceae, Hyaloscyphaceae, Orbiliaceae) and Pezizales (Pezizaceae). The specimens of fungi were collected in 2000. Some species have been found in Russia and Far East for the first time. Almost all of these rare species are still found only in Russia or Russian Far East. This fact stimulates for the expectation of great number of interesing species that are new for the territory and new for the science.

Braun U. Erysiphe miurae and E. syringae-japonicae – new records from Russia // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.15-16 (In English)

Vasilyeva L.N. Rhytismataceous fungi in the Russian Far East. I. Rhytisma and Cryptomyces // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.17-23 (In English)

Govorova O.K. Species of the genus Ramaria (subgenus Echinoramaria) in the Far East of Russia // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.24-30

12 species of the genus Ramaria (subgenus Echinoramaria) in the Far East of Russia were found. The key for identification of species of the subgenus Echinoramaria is given. 9 species are the first records for Russia. The new species Ramaria extremi-orientalis is described.

Morozova O.V. New data on agaricoid basidiomycetes of the Leningrad Region // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.31-34

A new bibliography of the agaricoid basidiomycetes of the Leningrad region and annotated list of 29 species recorded for the region for the first time are presented.

Prydiuk N.P. New and rare for Ukraine species of macromycetes (Basidiomycetes: Cortinariales) from the Mountainous Crimea // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.35-42

The data presented are on ecological, biological and geographical peculiarities of 20 species of macromycetes (order Cortinariales), new (Cortinarius claroflavus, Crepidotus crocophyllus, Flammulaster erinaceellus, Galerina cedretorum, Gymnopilus hybridus, Inocybe cryptocystis, I. nitidiuscula, Tubaria dispersa) and rare for mycobiota of Ukraine, which were collected in the Mountainous Crimea in 2000.

Spirin V.A. Aphyllophoroid macromycetes in oak forests of Nizhny Novgorod Region // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.43-52

Total of 164 species of aphyllophoroid macromycetes were registered for oak-forests of Nizhny Novgorod region. Three species are found in Russia for the first time Athelia subovata, Sistotrema autumnale, S. coronilla. The virgin oak-forests are characterized by the presence of such species as Ceriporiopsis pannocincta, Corticium polygonioides, Cystostereum subabruptum, Dentipellis fragilis, Hymenochaete fuliginosa, Hypochnicium analogum, Kavinia himantia, Oxyporus obducens, Peniophora lycii, Perenniporia medulla-panis, Subulicystidium longisporum, Xylobolus frustulatus. Some elective pathogens like Corticium quercicola, Fistulina hepatica, Hapalopilus croceus, Inocutis dryophila, Trametes gibbosa, Tyromyces fissilis keep growing on solitary trees in forests, which were exposed to fellings. Preferably growing on fallen branches of hardwoods Antrodiella romellii, Datronia stereoides, Fuscoporia contigua, F. ferruginosa, Porostereum spadiceum, Skeletocutis nivea may be met in these forests too. The fallen trunks of hardwoods become overgrown in these forests with relatively rare boreal species: Antrodia heteromorpha, Antrodiella hoehnelii, Ceriporia viridans, Ceriporiopsis resinascens, C. subvermispora, Mycoacia aurea, M. fuscoatra, M. uda.

Physiology, biochemistry, biotechnology

Kondratyuk T.A., Zdanova N.N. Development of micromycetes on works of easel painting // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.53-58

Species diversity (total number 45 species) of micromycetes found on various surfaces of works of easel painting, on walls and dust of storehouses of Kiev Museum of Western European Painting (Ukraine) is discussed. Species of the genera Penicillium and Aspergillus are registered with the highest frequency on works of painting. Main source of micromycetes found on works of easel painting is found to be dust pollution on various elements and surfaces of works studied. Breach of preventive conditions (namely water and temperature regimes) is the main cause of micromycetes development in storehouses studied.

Phytopathogenic fungi

Kirik N.N., Pikovskyi M.I. Harm of the pea gray mould // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.59-62

The results of research on harm of the Botrytis disease for pea plants are given. The disease causes a significant loss already during pea flowering, and damages 14.7 – 19.4 % of flowers, that results in loss of 4.4 – 8.0 quintals from hectare of a crop. The damage of stems and fruit-bearers leads to reduction of seeds weight. The strong development of disease on pea beans reduces weight of seeds on 51.8 %. It was shown in laboratory conditions that the energy of pea seeds germination and germinating power are reducing accordingly on 65.1 – 88.1 %.

Mikhailova L.A., Gogoleva S.G., Gultyaeva E.I. The interaction of Bipolaris sorokiniana strains with wheat samples // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.63-66

The evaluation of reaction types of 10 wheat genotypes after inoculation by 11 Bipolaris sorokiniana strains collected at different gegraphical locations was conducted. The significant differences between both fungus strains and wheat samples were shown. In the same time the pathogen genotype vs. wheat genotype interaction was not significant. It suggests the abscence of race specialization of B. sorokiniana . Nevertheless, it was supposed that the search for differentials is more perspective among resistant and middle resistant to spot blotch wheat genotypes.

Surin N.A., Gromovykh T.I., Zobova N.V., Sorokataya E.I., Soldatenko A.G. Obtaining of spring barley regenerates resistant to root rots in the East Siberia // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.67-71

The specific composition of spring barley root rot disease fungi in the East Siberia was examined. Two species of genus Bipolaris were described for this region for the first time. The evaluation of in vitro resistance of spring barley to the toxic metabolites of root rot fungi of the genera Bipolaris and Fusarium allowed us to reveal the disease-resistant barley lines.

Critics and bibliography

Dyakov Yu.T. G.A. Zavarzin, N.N.Kolotilova Introduction to ecological microbiology. Moscow: Handbook “Universitet”, 2001. 255 p. // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.72-73

Chronicle

Abstract of the reports held at the Commission on biodeterioration (Russian Botanical Society) // Mycol. and phytopat. No. 36, Vol. 2, 2002. P.74-76