Here we report on the frequency of melanized fungal hyphae in 323 soils, covering different land use types. The proportion of total hyphae that was melanized averaged 61%. Arable fields with loamy sand, heathlands and city parks on sandy soils had the highest percentage of melanized hyphae. In addition to the frequency determinations, a microcosm study was performed on the role of melanized hyphae in two different ecosystems: an ex-arable field and a forest. Melanized hyphae appeared to be part of the active hyphae in the forest soil but not in the ex-arable soil. In conclusion, our results indicate that (1) melanized hyphae represent a large proportion of the total fungal biomass in soils and that (2) their function might differ between ecosystems. Â© 2008 Elsevier Ltd. All rights reserved.
|Titolo:||Relative abundance and activity of melanized hyphae in different soil ecosystems|
MULDER, Christian [Data Curation]
|Data di pubblicazione:||2009|
|Appare nelle tipologie:||1.1 Articolo in rivista|