نتایج جستجو برای: fungicolous hyphomycetes

تعداد نتایج: 427  

Journal: رستنیها 2003

Basidiocarps of species of Armillaria, Russula, Lactarius and  Agaricus with fungal infection were collected from different regions of Iran. Portions of infected carpophores, were taken and cultured on PDA, PCA and MEA. Fungicolous isolates were identified on the basis of morphological characters such as: color and shape of colony, morphology and branching of conidiophores, manner of proliferat...

2014
Uwe Braun Pedro W. Crous Chiharu Nakashima

Cercosporoid fungi (formerly Cercospora s. lat.) represent one of the largest groups of hyphomycetes belonging to the Mycosphaerellaceae (Ascomycota). They include asexual morphs, asexual holomorphs, or species with mycosphaerella-like sexual morphs. Most of them are leaf-spotting plant pathogens with special phytopathological relevance. In the first part of a new monographic work, cercosporoid...

2005
Yu’e Hao Minghe Mo Hongyan Su Keqin Zhang

Aquatic nematode-trapping hyphomycetes have rarely been studied. The current study examined 1000 waterlogged soil samples in order to systematically investigate resources of aquatic nematode-trapping hyphomycetes and to compare species diversity and community similarities in polluted and unpolluted aquatic environments. Many nematode-trapping hyphomycetes live in shallow freshwater (at a water ...

2016
Jingzu Sun Yunfei Pei Erwei Li Wei Li Kevin D. Hyde Wen-Bing Yin Xingzhong Liu

Some species of Trichoderma are fungicolous on fungi and have been extensively studied and commercialized as biocontrol agents. Multigene analyses coupled with morphology, resulted in the discovery of T. hypoxylon sp. nov., which was isolated from surface of the stroma of Hypoxylon anthochroum. The new taxon produces Trichoderma- to Verticillium-like conidiophores and hyaline conidia. Phylogene...

Journal: :Fungal biology 2013
Christiane Baschien Clement Kin-Ming Tsui Vladislav Gulis Ulrich Szewzyk Ludmila Marvanová

Aquatic hyphomycetes play a key role in decomposition of submerged organic matter and stream ecosystem functioning. We examined the phylogenetic relationships among various genera of aquatic hyphomycetes belonging to the Leotiomycetes (Ascomycota) using sequences of internal transcribed spacer (ITS) and large subunit (LSU) regions of rDNA generated from 42 pure cultures including 19 ex-types. T...

2014
Verónica Ferreira Vladislav Gulis Cláudia Pascoal Manuel A. S. Graça

Aquatic hyphomycetes are a group of freshwater fungi that includes asexual stages of ascomycetes and basidiomycetes. Even though aquatic hyphomycetes are a phyllogenetically heterogeneous group, there are common characteristics to most species: (i) they are saprotrophs, using submerged leaves and wood as substrates and sources of carbon (Gulis et al. 2006b), (ii) they can obtain nutrients from ...

ژورنال: :رستنیها 2005
خدیجه قاری زاده سید اکبر خداپرست سید علی الهی نیا مهرداد عباسی

مقاله حاضر ادامه نخستین گزارشی است که پیش از این در ارتباط با قارچ های هیفومیست چوب زی در استان گیلان ارایه گردید. در ادامه‏، 22 آرایه دیگر از این قارچ ها در استان گیلان شناسایی شدند که عبارتند از:  arthrinium state of apiospora montagnei, arthrinium saccharicola, arthrobotrys sp., berkleasmium sp., clonostachys rosea, cryptocoryneum sp., cylindrocladium colhonii, dendrostilbella sp., dendryphi...

2013
Christian René Röhrich Anita Iversen Walter Michael Jaklitsch Hermann Voglmayr Andreas Vilcinskas Kristian Fog Nielsen Ulf Thrane Hans von Döhren Hans Brückner Thomas Degenkolb

To investigate the significance of antibiotics for the producing organism(s) in the natural habitat, we screened a specimen of the fungicolous fungus Trichoderma phellinicola (syn. Hypocrea phellinicola) growing on its natural host Phellinus ferruginosus. Results revealed that a particular group of non-ribosomal antibiotic polypeptides, peptaibiotics, which contain the non-proteinogenic marker ...

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