Authors
Renske Landeweert, Paula Leeflang, Thom W Kuyper, Ellis Hoffland, Anna Rosling, Karel Wernars, Eric Smit
Publication date
2003/1
Journal
Applied and Environmental Microbiology
Volume
69
Issue
1
Pages
327-333
Publisher
American Society for Microbiology
Description
Molecular identification techniques based on total DNA extraction provide a unique tool for identification of mycelium in soil. Using molecular identification techniques, the ectomycorrhizal (EM) fungal community under coniferous vegetation was analyzed. Soil samples were taken at different depths from four horizons of a podzol profile. A basidiomycete-specific primer pair (ITS1F-ITS4B) was used to amplify fungal internal transcribed spacer (ITS) sequences from total DNA extracts of the soil horizons. Amplified basidiomycete DNA was cloned and sequenced, and a selection of the obtained clones was analyzed phylogenetically. Based on sequence similarity, the fungal clone sequences were sorted into 25 different fungal groups, or operational taxonomic units (OTUs). Out of 25 basidiomycete OTUs, 7 OTUs showed high nucleotide homology (≥99%) with known EM fungal sequences and 16 were found …
Total citations
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Scholar articles
R Landeweert, P Leeflang, TW Kuyper, E Hoffland… - Applied and Environmental Microbiology, 2003