Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.)

Popić, Krešimir

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master's thesis

Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.)

Zagreb: University of Zagreb, Faculty of Forestry, 2014. urn:nbn:hr:108:976391

Popić, Krešimir

University of Zagreb
Faculty of Forestry and Wood Technology
Institute of Forest Ecology and Silviculture

Cite this document

APA 6th Edition

Popić, K. (2014). Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.) (Master's thesis). Zagreb: University of Zagreb, Faculty of Forestry and Wood Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:108:976391

MLA 8th Edition

Popić, Krešimir. "Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.)." Master's thesis, University of Zagreb, Faculty of Forestry and Wood Technology, 2014. https://urn.nsk.hr/urn:nbn:hr:108:976391

Chicago 17th Edition

Harvard

Popić, K. (2014). 'Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.)', Master's thesis, University of Zagreb, Faculty of Forestry and Wood Technology, accessed 27 December 2024, https://urn.nsk.hr/urn:nbn:hr:108:976391

Vancouver

Popić K. Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.) [Master's thesis]. Zagreb: University of Zagreb, Faculty of Forestry and Wood Technology; 2014 [cited 2024 December 27] Available at: https://urn.nsk.hr/urn:nbn:hr:108:976391

IEEE

K. Popić, "Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.)", Master's thesis, University of Zagreb, Faculty of Forestry and Wood Technology, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:108:976391

Cite this item: https://urn.nsk.hr/urn:nbn:hr:108:976391

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Metadata

Title	Osutost krošanja i odumiranje stabala obične jele (Abies alba Mill.)
Title (english)	Crown defoliation and decline of silver fir (Abies alba Mill.) trees
Author	Krešimir Popić
Mentor	Damir Ugarković (mentor)
Committee member	Damir Ugarković
Committee member	Ivica Tikvić
Committee member	Stjepan Mikac
Granter	University of Zagreb Faculty of Forestry and Wood Technology (Institute of Forest Ecology and Silviculture) Zagreb
Defense date and country	2014-09-23, Croatia
Scientific / art field, discipline and subdiscipline	BIOTECHNICAL SCIENCES Forestry Ecology and Silviculture
Abstract	Obična jela je najoštećenija i najugroženija vrsta šumskog drveća u Republici Hrvatskoj. Osutost krošanja i pojava odumiranja stabala obične jele se pripisuje različitim uzročnicima. Odumiranje stabala ima važnu ulogu u funkcioniranju i dinamici šumskih ekosustava i ono je jedan od najvećih ekoloških i gospodarskih problema u šumarstvu. Prikupljeni su i analizirani podaci o stanju osutosti krošanja i odumiranja stabala obične jele na dvije stalne pokusne plohe na području Gorskog kotara. Ciljevi ovog diplomskog rada su bili utvrditi odnos između osutosti krošanja i odumiranja stabala obične jele prema nekim klimatskim i strukturnim čimbenicima. Daljnji cilj je bio utvrditi razlike između intenziteta odumiranja stabala obične jele u dva šumska ekosustava. Povećanjem osutosti krošanja dolazi i do povećanja odumiranja stabala. Klimatski uvjeti imaju značajan utjecaj na osutost krošanja i odumiranje stabala. Povećanjem osutosti krošanja značajno se smanjuje debljinski prirast. Veća osutost krošanja i veći broj odumrlih stabala je bio u bukovo-jelovoj šumi. Prema intenzitetu odumiranja stabala iskazanom u drvnom volumenu, veće je odumiranje bilo u šumi jele s rebračom. Abstract
Abstract (english)	Silver fir is the most damaged and the most endangered forest tree species in Croatia. Crown defoliation and silver fir tree decline is caused by different factors. Tree decline has important role in functioning and dynamic of forest ecosystem and it is one of the largest ecological and economical problems in forestry. Data concerning crown defoliation and tree decline of silver fir were collected and analysed at two permanent experimental plots in the area of Gorski kotar. The aim of this graduate thesis was determination of relation between crown defoliation and tree decline of silver tree according to some climate and structural factors. Also, the aim was to determine differences between intensity of silver fir tree decline in two forest ecosystems. Climate conditions have important effect on crown defoliation and tree decline. Crown defoliation significantly lowers diameter increment. Higher crown defoliation and larger number of declined trees was in the Dinaric beech-fir forest. According to tree decline shown as tree volume, higher decline was in fir forest with hard fern.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:108:976391
Study programme	Title: Forestry Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka šumarstva (magistar/magistra inženjer/inženjerka šumarstva)
Type of resource	Text
Access conditions	Access restricted to students and staff of home institution
Terms of use
Repository	University of Zagreb Faculty of Forestry and Wood Technology
Created on	2015-09-16 12:29:45