1601. Idejna zasnova za namestitev piezometrov na pilotnem območju na Ljubljanskem barjuAndreja Ferreira, Boštjan Mali, 2020, project documentation (preliminary design, working design) Keywords: piezometri, hidrološki monitoring, Ljubljansko barje, mokrišče, podnebne spremembe, blaženje, raba zemljišč, sprememba rabe zemljišč, toplogredni plini Published in DiRROS: 14.01.2021; Views: 1307; Downloads: 402 Full text (2,21 MB) |
1602. Razvoj kazalcev in metodologije spremljanja ponudbe gozdarskih storitev : delovni sklop 2 : analiza izvajanja gozdarskih del v zasebnih gozdovihŠpela Ščap, Darja Stare, Nike Krajnc, 2020, treatise, preliminary study, study Keywords: izvajanje gozdarskih del, zasebni gozdovi, zasebni lastniki gozdov, anketa, gospodarjenje z zasebnimi gozdovi, cene gozdnih lesnih sortimentov Published in DiRROS: 14.01.2021; Views: 1210; Downloads: 371 Full text (1,47 MB) |
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1604. Poročilo o stanju na trgu lesnih proizvodov z napovedmi : (Market Statement 2020, Slovenija)Špela Ščap, Nike Krajnc, Darja Stare, Tomaž Remic, 2020, treatise, preliminary study, study Keywords: gozdno-lesni sektor, gozdni lesni sortimenti, okrogli les, politični ukrepi, trg lesa, proizvodnja, zunanja trgovina, lesni proizvodi, napovedi tokov lesa, tokovi lesa, les za energetske namene, vpliv COVID-19 na trg lesa, COVID-19 Published in DiRROS: 14.01.2021; Views: 1274; Downloads: 425 Full text (704,97 KB) |
1605. Faktorji za izračun prodajnih cen na podlagi enotnih cen referenčnih gozdnih lesnih sortimentov referenčnega Statističnega urada : strokovna ekspertizaŠpela Ščap, Mirko Baša, Nike Krajnc, 2020, treatise, preliminary study, study Keywords: cene gozdnih lesnih sortimentov, odkup lesa, odkupne cene, gozdni lesni sortimenti, cene lesa, Evropska unija Published in DiRROS: 14.01.2021; Views: 1172; Downloads: 0 |
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1608. The effect of crown social class on bark thickness and sapwood moisture content in Norway spruceLuka Krajnc, Jožica Gričar, 2020, original scientific article Abstract: The research study examined the effect of tree properties (crown social class, diameter at breast height (DBH), and tree height) on bark thickness (BT) and sapwood moisture content (SMC) in Norway spruce (Picea abies (L.) H. Karst.). Both examined variables were shown to be positively affected by DBH and tree height. The relationship between DBH and SMC varied among crown social classes, while the relationship between DBH and BT was relatively constant across crown social classes. Crown social class had a relatively small effect on BT and SMC, having a more pronounced effect on SMC than on BT. The relationship between tree height and BT did not vary across crown social classes, while the relationship between SMC and tree height was found to change slightly across crown social classes. Measurements of BT and SMC in the field are affordable, fast, and easy to use. Both variables could potentially be used to improve predictions of bark beetle attacks, as they reflect the physiological state of an individual tree. Keywords: Picea abies, tree diameter, tree height, crown social class, phloem, sapwood Published in DiRROS: 14.01.2021; Views: 1240; Downloads: 1040 Full text (968,46 KB) This document has many files! More... |
1609. Preverjanje kratkoročnih napovedi sanitarnega poseka smreke in jelke zaradi podlubnikov v Sloveniji v 2020Nikica Ogris, Maarten De Groot, 2020, short scientific article Keywords: navadna smreka, Picea abies, bela jelka, Abies alba, sanitarni posek, napovedi, ogroženost, modeli, validacija, zmogljivost, zanesljivost, točnost, natančnost, AUC, občutljivost, specifičnost Published in DiRROS: 14.01.2021; Views: 1097; Downloads: 1117 Full text (1,66 MB) This document has many files! More... |
1610. Predlogi postopkov za določitev optimalnega števila in lokacij kontrolnih pasti, kontrolnih nastav in lovnih nastav za osmerozobega smrekovega lubadarja (Ips typographus)Nikica Ogris, Marija Kolšek, Maarten De Groot, 2020, short scientific article Keywords: kontrolna past, kontrolna nastava, lovna nastava, optimizacija, protokol, osmerozobi smrekov lubadar, Ips typographus, smreka, Picea abies, spremljanje, monitoring Published in DiRROS: 14.01.2021; Views: 1085; Downloads: 765 Full text (251,60 KB) This document has many files! More... |