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Primerjava rezultatov izračuna lesne zaloge dreves glede na izbrane nacionalne in harmonizirano evropsko definicijo [Elektronski vir] : diplomsko delo - univerzitetni študij - 1. stopnja = Comparison of the results of the growing stock estimation according to the selected national and harmonised European definition : B. Sc. Thesis - academic study programmesVerhnjak, GašperNa podlagi meritev prsnega premera in višine 1031 dreves, ki so bile opravljene na desetih raziskovalnih ploskvah v Sloveniji, je bila opravljena primerjava izračunov volumnov stoječega živega drevja ... in lesne zaloge po enovhodnih deblovnicah (prilagojene enotne francoske tarife (PEF)), dvovhodnimi deblovnicami in krivuljami za opis oblike debla. Preverili smo tudi, koliko se razlikuje izračun lesne zaloge dreves, izračunan po enovhodnih deblovnicah od mednarodno usklajene definicije COST Action E43. Ugotovitve kažejo, da se omenjene metode med seboj statistično razlikujejo, kajti dvovhodne deblovnice dajo v povprečju 9 % višje ocene volumnov in lesne zaloge v primerjavi z enovhodnimi deblovnicami, krivulje za opis oblike debla pa 3 % višje. Izračun lesne zaloge po usklajeni mednarodni definiciji predstavlja 12 % nižje ocene. Ob primerjavi ocen lesne zaloge iglavcev in listavcev po nacionalni definiciji (enovhodne deblovnice) in harmonizirani metodi je bilo ugotovljeno, da je lesna zaloga iglavcev višja za 9 %, lesna zaloga listavcev pa za 14 %.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [G. Verhnjak], 2023Language - slovenianCOBISS.SI-ID - 165692419
Author
Verhnjak, Gašper
Other authors
Skudnik, Mitja
Topics
PEF |
dvovhodne deblovnice |
KOOD |
volumen dreves |
lesna zaloga |
AUF |
two parametric volume functions |
taper functions |
tree volume |
growing stock
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Database name | Field | Year |
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Verhnjak, Gašper | |
Skudnik, Mitja | 28590 |
Source: Personal bibliographies
and: SICRIS
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