A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Responses of polypore fungi following disturbance-emulating harvesting treatments and deadwood creation in boreal Norway spruce dominated forests (2019)
Pasanen, H., Juutilainen, K., & Siitonen, J. (2019). Responses of polypore fungi following disturbance-emulating harvesting treatments and deadwood creation in boreal Norway spruce dominated forests. Scandinavian Journal of Forest Research, 34(7), 557-568. https://doi.org/10.1080/02827581.2019.1663915
JYU-tekijät tai -toimittajat
Julkaisun tiedot
Julkaisun kaikki tekijät tai toimittajat: Pasanen, Hannes; Juutilainen, Katja; Siitonen, Juha
Lehti tai sarja: Scandinavian Journal of Forest Research
ISSN: 0282-7581
eISSN: 1651-1891
Julkaisuvuosi: 2019
Volyymi: 34
Lehden numero: 7
Artikkelin sivunumerot: 557-568
Kustantaja: Taylor & Francis Scandinavia
Julkaisumaa: Ruotsi
Julkaisun kieli: englanti
DOI: https://doi.org/10.1080/02827581.2019.1663915
Julkaisun avoin saatavuus: Ei avoin
Julkaisukanavan avoin saatavuus:
Tiivistelmä
The emulation of natural disturbances in harvesting has become a widely accepted approach to reach ecologically sustainable forest management. The purpose of this study was to examine the responses of polypore fungi (species richness and composition) on four different cutting methods (selection, gap, patch, and clear-cutting) plus uncut controls, and the creation of high stumps and cut logs in combination with harvesting. Polypores were inventoried one year before, and two and seven years after cutting. A total of 71 polypore species were found, but no red-listed species were recorded seven years after cutting. Irrespective of the treatment, the variation in polypore richness was best explained by the number of deadwood objects in the stands. Species richness per deadwood object was the highest on natural logs. Species richness per volume of spruce deadwood was the highest on small-diameter deadwood and stumps, intermediate on natural logs and lower on cut logs and high stumps. These results indicate that cut logs created in harvesting cannot compensate the loss of deadwood in cutting and energy wood harvesting. Our results demonstrate the difficulty in rapidly creating habitats for red-listed polypores in commercially managed forests.
YSO-asiasanat: lahottajasienet; käävät; lajistokartoitus; metsänhoito; hakkuut; lahopuut
Vapaat asiasanat: forest management; natural disturbance emulation; silviculture; wood-inhabiting fungi; coarse woody debris; fine woody debris
Liittyvät organisaatiot
OKM-raportointi: Kyllä
Raportointivuosi: 2019
JUFO-taso: 1