Quantitative investigations on nematode-trapping hyphomycetes from woodland soils
نویسندگان
چکیده
منابع مشابه
Ecology of aquatic nematode-trapping hyphomycetes in southwestern China
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 ...
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The recognition of molecular patterns associated with specific pathogens or food sources is fundamental to ecology and plays a major role in the evolution of predator-prey relationships. Recent studies showed that nematodes produce an evolutionarily highly conserved family of small molecules, the ascarosides, which serve essential functions in regulating nematode development and behavior. Here,...
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Pleurotus tuberregium is a common basidiomycete in parts of tropical Africa and Australia that fruits from a subterranean true sclerotium. Evidence from field collections suggests that the sclerotia are formed underground. Because its basidiocarps have intercalary skeletal hyphae, P. tuberregium has also been classified in both Lentinus and Panus. We investigated nematode-trapping in P. tuberre...
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The sugar-flotation-sieving (SFS) and Baermann-funnel (BF) methods were compared for nematode extraction efficiency. The SFS method recovered nematodes from more trophic groups whereas greater total numbers of individuals were recovered by BF. In a test to validate the efficiency of SFS, virtually 100% of the nematodes added to desert soil prior to extraction were recovered by four consecutive ...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1988
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1988.tb02674.x-i1