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Naslov:The effect of Eutypella parasitica on the wood decay of three maple species
Avtorji:ID Brglez, Ana (Avtor)
ID Piškur, Barbara (Avtor)
ID Humar, Miha (Avtor)
ID Gričar, Jožica (Avtor)
ID Ogris, Nikica (Avtor)
Datoteke:.pdf PDF - Predstavitvena datoteka, prenos (8,28 MB)
MD5: 0A24D5F8BAE1D01FD8ACFB1666424DE0
 
URL URL - Izvorni URL, za dostop obiščite https://www.mdpi.com/1999-4907/11/6/671
 
Jezik:Angleški jezik
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:Logo SciVie - Gozdarski inštitut Slovenije
Povzetek:Eutypella parasitica R.W. Davidson & R.C. Lorenz is the causative agent of Eutypella canker of maple, a destructive disease of maples in Europe and North America. The fungus E. parasitica is known to cause wood stain and decay. However, it is not known how effectively it decomposes the wood of the most widespread maple species in Europe. Wood samples of Acer pseudoplatanus L., A. platanoides L., and A. campestre L. were exposed to four isolates of E. parasitica and nine other fungal species for comparison, according to the modified EN 113 standard. After 15 weeks of incubation, mass loss and microscopical analysis of samples showed evidence of colonization and different wood decay potentials among fungal species. A highly significant positive correlation was found between mass loss and moisture content for all fungal species. Similarly, the measured cell wall thickness correlated well with the calculated mass loss of the samples. On average, the fungal species caused the lowest mass loss in A. pseudoplatanus (10.0%) and the highest in A. campestre (12.6%) samples. Among the samples exposed to E. parasitica isolates, the highest mass loss was recorded in A. pseudoplatanus (6.6%). Statistical analysis showed significant differences in mass loss and moisture content between different E. parasitica isolates. Based on the results of staining, we discuss the type of decay caused by E. parasitica. Although E. parasitica isolates caused smaller mass loss of samples compared to other more effective decay species, we should not disregard its capability of degrading maple wood. Because E. parasitica usually infects the lower portion of the trunk, which is the largest and most valuable part of the tree, any damage can cause significant economic and resource loss.
Ključne besede:wood decay, mass loss, moisture content, mini-block test, decay test, Acer spp., Eutypella parasitica, fungi, light microscopy, scanning electron microscopy
Status publikacije:Objavljeno
Verzija publikacije:Objavljena publikacija
Leto izida:2020
Št. strani:18 str.
Številčenje:Vol. 11, iss. 6
PID:20.500.12556/DiRROS-12170 Novo okno
UDK:630*44
ISSN pri članku:1999-4907
DOI:10.3390/f11060671 Novo okno
COBISS.SI-ID:21368323 Novo okno
Opomba:Nasl. iz nasl. zaslona; Opis vira z dne 2. 7. 2020;
Datum objave v DiRROS:13.07.2020
Število ogledov:2365
Število prenosov:1632
Metapodatki:XML DC-XML DC-RDF
:
BRGLEZ, Ana, PIŠKUR, Barbara, HUMAR, Miha, GRIČAR, Jožica in OGRIS, Nikica, 2020, The effect of Eutypella parasitica on the wood decay of three maple species. Forests [na spletu]. 2020. Vol. 11, no. 6. [Dostopano 29 marec 2025]. DOI 10.3390/f11060671. Pridobljeno s: https://dirros.openscience.si/IzpisGradiva.php?lang=slv&id=12170
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Gradivo je del revije

Naslov:Forests
Skrajšan naslov:Forests
Založnik:MDPI
ISSN:1999-4907
COBISS.SI-ID:3872166 Novo okno

Gradivo je financirano iz projekta

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:P4-0107
Naslov:Gozdna biologija, ekologija in tehnologija
Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Program financ.:Young Researcher Programme
Akronim:MR

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Začetek licenciranja:12.07.2020
Vezano na:Published ver.

Sekundarni jezik

Jezik:Ni določen
Ključne besede:razgradnja lesa, izguba mase, vsebnost vode, mini-blok test, test razkroja, Acer spp., Eutypella parasitica, svetlobna mikroskopija, vrstična elektronska mikroskopija


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