Acta Mycologica最新文献_第4页

Diversity of wood-inhabiting fungi in woodpecker nest cavities in southern Poland 波兰南部啄木鸟巢腔中栖息木材真菌的多样性

Acta Mycologica Pub Date : 2019-06-28 DOI: 10.5586/AM.1126

R. Jankowiak, M. Ciach, P. Bilański, R. Linnakoski

{"title":"Diversity of wood-inhabiting fungi in woodpecker nest cavities in southern Poland","authors":"R. Jankowiak, M. Ciach, P. Bilański, R. Linnakoski","doi":"10.5586/AM.1126","DOIUrl":"https://doi.org/10.5586/AM.1126","url":null,"abstract":"Globally, tree-holes are important ecological component of forest and woodlands. Numerous microorganisms rely on cavities, both natural and those excavated by primary cavity nesting birds, mainly by woodpeckers, for their survival and reproduction. However, the fungi occurring in cavities are not well characterized. Specifically, very little is known about the fungal communities inhabiting the woodpecker nest cavities. Therefore, in this study, we investigated the fungal diversity of cavities in southern Poland. The samples were collected from freshly excavated woodpecker nest cavities using a nondestructive method (ND). The spatial distribution of fungal communities within the cavities was evaluated by sampling different parts of a single cavity using a destructive method (D). We detected 598 fungal isolates that included 64 species in three phyla and 16 orders using the ND method. Most of the fungi isolated from the cavities represented the phylum Ascomycota (73.9% of the isolates) with 11 orders, and Microascales was the predominant order (30% of the isolates). The most common species detected was Petriella musispora, which was isolated from 65% of the cavities. A total of 150 isolates (25%) were members of Basidiomycota, with Hymenochaetales being the dominant order (16% of the isolates). The basidiomycetous fungi were isolated from 55% of the cavities. Several taxa closely related to the pathogenic fungi and associated with secondary animal infections were detected in the wood of cavities. We identified different fungal communities in the three cavity parts using the D method. The cavity entrance had more number of species than the middle and bottom parts. The results of this study advanced our current knowledge on the mycobiota in woodpecker nest cavities and provided preliminary evidence for tree cavities being the hotspot for fungal diversity.","PeriodicalId":37880,"journal":{"name":"Acta Mycologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48557974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

Interior of saxicolous lichens on different types of rocks as a habitat for microfungal communities in Upper Galilee, Israel 以色列上加利利不同类型岩石上的萨克斯洛地衣内部作为微真菌群落的栖息地

Acta Mycologica Pub Date : 2019-06-27 DOI: 10.5586/AM.1123

I. Grishkan, M. Temina

{"title":"Interior of saxicolous lichens on different types of rocks as a habitat for microfungal communities in Upper Galilee, Israel","authors":"I. Grishkan, M. Temina","doi":"10.5586/AM.1123","DOIUrl":"https://doi.org/10.5586/AM.1123","url":null,"abstract":"We examined the diversity and composition of fungi from the interior of saxicolous (rock inhabiting) lichens covering basaltic and chalk rocks at the Alma–Har-Ben-Zimra area of Upper Galilee, Israel. We also compared the composition of lichen-associated and soil microfungal communities inhabiting the two contrasting soil types in the area to trace possible sources of formation of endolichenic fungal assemblages. In the course of the study, 39 fungal species were isolated from the interior of 13 lichen species. Species richness of the endolichenic fungal communities was associated, to some extent, with the growth form of lichens, being higher in those lichens with thick, warted, and wrinkled thalli. Species composition of the communities was characterized by the dominance of melanin-containing microfungi with large, multicellular, and thick-walled spores that significantly increased in abundance in the summer. Dominant species were also known as endophytes and phylloplane-inhabiting fungi; at the same time, typical soil-borne species were extremely rare components of the isolated endolichenic communities. Some endolichenic melanized microfungi were comprised by coprophilous species prevailing in some lichen thalli; this observation was probably due to a long period of use of the studied area for cattle grazing. Protective morphological features are important for fungi inhabiting the interior of lichen thalli characterized by limited nutrient sources, low-water availability, and restricted aeration. In addition, endolichenic fungi should resist the activity of various extracellular secondary metabolites produced by their host lichen species.","PeriodicalId":37880,"journal":{"name":"Acta Mycologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43107441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Bedrock and soil geochemistry influence the content of chemical elements in wild edible mushrooms (Morchella group) from South Italy (Sicily) 基岩和土壤地球化学对南意大利(西西里岛)野生食用菌(羊肚菌属)化学元素含量的影响

Acta Mycologica Pub Date : 2019-06-27 DOI: 10.5586/AM.1122

M. Alaimo, A. Saitta, E. Ambrosio

引用次数: 6

Impact of AMF Claroideoglomus etunicatum on the structure of fungal communities in the tomato rhizosphere AMF对番茄根际真菌群落结构的影响

Acta Mycologica Pub Date : 2019-06-26 DOI: 10.5586/AM.1120

A. Jamiołkowska, A. H. Thanoon, E. Patkowska, Jarosław Grządziel

{"title":"Impact of AMF Claroideoglomus etunicatum on the structure of fungal communities in the tomato rhizosphere","authors":"A. Jamiołkowska, A. H. Thanoon, E. Patkowska, Jarosław Grządziel","doi":"10.5586/AM.1120","DOIUrl":"https://doi.org/10.5586/AM.1120","url":null,"abstract":"Mycorrhizal fungi influence the development and activity of communities of soil microorganisms. The purpose of this study was to estimate the effect of arbuscular mycorrhizal fungus Claroideoglomus etunicatum (W. N. Becker & Gerd.) C. Walker & Schüβler on the population structure of fungal colonies in the rhizosphere of tomatoes grown in a plastic tunnel. The field experiment was conducted from 2015 to 2017 at an ecological farm in Grądy, central eastern Poland. The object of study were the three tomato cultivars: ‘Antalya F1’, ‘Esmira F1’, and ‘Pelikan F1’. Tomato seedlings were inoculated with C. etunicatum; spores were introduced about 5 cm deep in the rhizosphere of the studied plants (25–30 spores of C. etunicatum for each plant). Each year, mycological analysis of the tomato rhizosphere was conducted using Warcup’s method; structure of fungal communities of the tomato rhizosphere varied depending on the AMF applied. Saprotrophic fungi such as Trichoderma ssp., Mucor spp., and Penicillium spp. were often more isolated from the rhizosphere of plants inoculated with C. etunicatum than that of the control samples. It can be concluded that AMF directly impacted the development of fungal biodiversity in the tomato rhizosphere, particularly regarding the number of saprotrophs in the soil.","PeriodicalId":37880,"journal":{"name":"Acta Mycologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43022838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

The first report of Pleuroflammula ragazziana in Poland 该文报道波兰乌拉吉亚纳胸膜菌首次报道

Acta Mycologica Pub Date : 2019-06-26 DOI: 10.5586/AM.1121

B. Gierczyk, R. Kubiński

引用次数: 1

Microfungal diversity of Juncus trifidus L. and Salix herbacea L. at isolated locations in the Sudetes and Carpathian Mountains 苏台德山脉和喀尔巴阡山脉孤立地区三叶Juncus trifidus L.和草柳的微真菌多样性

Acta Mycologica Pub Date : 2019-06-25 DOI: 10.5586/AM.1118

Brayan Jacewski, Jacek Urbaniak, P. Kwiatkowski, W. Pusz

引用次数: 3

Isolation and molecular identification of laccase-producing saprophytic/phytopathogenic mushroom-forming fungi from various ecosystems in Michoacán State, Mexico 墨西哥米却肯州不同生态系统中产漆酶的腐生/植物病原蘑菇形成真菌的分离和分子鉴定

Acta Mycologica Pub Date : 2019-06-06 DOI: 10.5586/AM.1119

I. Mukhtar, Marina Arredondo-Santoyo, M. S. Vázquez-Garcidueñas, G. Vázquez-Marrufo

{"title":"Isolation and molecular identification of laccase-producing saprophytic/phytopathogenic mushroom-forming fungi from various ecosystems in Michoacán State, Mexico","authors":"I. Mukhtar, Marina Arredondo-Santoyo, M. S. Vázquez-Garcidueñas, G. Vázquez-Marrufo","doi":"10.5586/AM.1119","DOIUrl":"https://doi.org/10.5586/AM.1119","url":null,"abstract":"The aim of this study was isolation and molecular identification of laccase-producing saprophytic/phytopathogen Basidiomycetes species from different geographic regions with dominant vegetation of Pinus, Abies, and Quercus spp. in the state of Michoacán, Mexico. Soil samples and visible mycelial aggregates were collected for fungal isolations. Soil samples were processed using a soil particle washing technique, where a selective Ascomycetes inhibitor and guaiacol, as an indicator of saprophytic Basidiomycetes growth, were used. Most of the isolates were obtained from samples collected in Parque Nacional, José Ma. Morelos (Km 23), Charo, Michoacán, Mexico. Based on sequence comparisons and phylogenetic analysis of internal transcribed spacer regions (ITS1-5.8S-ITS4) with respect to reference taxa, identification of saprophytic/phytopathogen Basidiomycetes species was carried out. In total, 15 isolates from 12 genera (i.e., Bjerkandera, Coriolopsis, Ganoderma, Hexagonia, Irpex, Limonomyces, Psathyrella, Peniophora, Phlebia, Phlebiopsis, Trametes, and Trichaptum) and one species from family Corticiaceae were identified. This study will be useful for further investigations on biodiversity of soil Basidiomycetes in different ecosystems. At present, these isolates are being used in our various lab experiments and can be useful in different industrial and bioremediation applications.","PeriodicalId":37880,"journal":{"name":"Acta Mycologica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45477712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Contribution to knowledge of the mycobiota of Kampinos National Park (Poland): part 2 对坎皮诺斯国家公园(波兰)真菌群知识的贡献:第2部分

Acta Mycologica Pub Date : 2019-05-10 DOI: 10.5586/AM.1116

B. Gierczyk, A. Szczepkowski, Tomasz Ślusarczyk, A. Kujawa

引用次数: 8

A new report on Hesperomyces coleomegillae (Ascomycota, Laboulbeniales) parasitism of Coleomegilla maculata (Coleoptera, Coccinellidae) in Brazil 巴西coleomegillae(子囊菌纲，Laboulbeniales)寄生于Coleomegilla maculata(鞘翅目，coccinellae科)的新报道

Acta Mycologica Pub Date : 2019-04-18 DOI: 10.5586/AM.1117

C. A. Inácio, Hágabo Honorato de Paulo, J. D. Almeida, Jéssica Rembinski, E. L. A. Menezes, Alessandra Carvalho Silva

引用次数: 0

New data on aphyllophoroid fungi (Basidiomycota) in forest-steppe communities of the Lipetsk region, European Russia 俄罗斯欧洲利佩茨克地区森林草原群落中担子菌科真菌的新资料

Acta Mycologica Pub Date : 2018-12-28 DOI: 10.5586/AM.1112

S. Volobuev, Alexandra Arzhenenko, S. Bolshakov, N. Shakhova, L. Sarycheva

引用次数: 5