Ugotavljanje naravne odpornosti palmovine (Cocos nucifera) in lesa kavčukovca (Hevea brasiliensis) na trohnenje : diplomsko delo (visokošolski strokovni študij)

Šuster, David (author), Pohleven, Franc (mentor), Humar, Miha (comentor), Petrič, Marko (reviewer)

Raziskali smo naravno odpornost kokosove palme (Cocos nucifera) in kavčukovca (Hevea brasiliensis) na glive povzročiteljice trohnenja iz našega geografskega področja. Naravno odpornost smo preizkusili z mini blok testom. S testiranjem smo ugotovili, da so glive bele trohnobe bolj razkrojile vzorce kot glive rjave trohnobe. Palmovina in les kavčukovca se po standardih (SIST EN 350-1 in SIST EN 460) za določitev naravne odpornosti uvrščata med neodporne drevesne vrste. Zaradi naravne odpornosti na glive bele trohnobe je les kokosove palme in kavčukovca primeren za uporabo v 2.in 3. razredu ogroženosti.

• Language: Slovenian
• Keywords: les, naravna odpornost, kokos, Cocos nucifera, kavčukovec, Hevea brasiliensis, glive razkrojevalke, mini blok test
• Work type: Undergraduate thesis
• Typology: 2.11 - Undergraduate Thesis
• Organization: BF - Biotechnical Faculty
• Place of publishing: Ljubljana
• Publisher: [D. Šuster]
• Year: 2005
• Number of pages: VIII, 36 f.
• PID: 20.500.12556/RUL-97
• UDC: 630*814.1
• COBISS.SI-ID: 1352329
• Publication date in RUL: 11.07.2014

Secondary language

• Language: English
• Title: Determination of natural durability of palm (Cocos nucifera) and rubber wood (Hevea brasiliensis) against wood decay fungi : graduation thesis (higher professional studies)

Abstract

Natural durability of palm (Cocos nucifera) and rubber tree (Hevea brasiliensis) wood against wood decay fungi from our geographical area was researched. The natural durability was proven with a mini block test method. The test showed that the white rot fungi were more successful in decomposing the specimens than the brown rot fungi. According to the natural durability standards (SIST EN 350-1 and SIST 460) the palm and rubber wood classify as non-durable species. Palm and rubber wood are suitable for use in 2nd and 3rd class of endangerment because of the natural durability.

• Keywords: natural durability, cocos, rubber wood, wood decay fungi, mini block test