20.500.12556/DiRROS-7718 Uporaba nadzorovanih poskusov za raziskave debelinske rasti dreves Application of controlled experiments for studies of radial tree growth V članku je predstavljen pregled objav o nadzorovanih poskusih ogrevanja in hlajenja dreves ter njihov pomen za raziskave debelinske rasti dreves. Poskusi, ki so jih opravili različni raziskovalci na številnih vrstah, so pokazali, da je mogoče vplivati na delovanje kambija in procese nastanka lesa in floema ter s tem na njuno anatomsko zgradbo, vendar pa se je kambij pri različnih vednozelenih in listopadnih drevesnih vrstah različno odzival na lokalno povišane oz. znižane temperature. Naši najnovejši rezultati pa kažejo, da utegne tudi starost dreves oziroma debelina skorje (lubja) vplivati na učinek tovrstnih eksperimentov na kambijevo delovanje in razvoj celic.In the paper, a review of publications on controlled experiments of heating and cooling of trees and their significance for the studies of radial tree growth is presented. The experiments carried out by different researchers in anumber of tree species have demonstrated that it is possible to affect cambial activity and processes of wood and phloem formation and by that their anatomical structure; however, the response of cambium to locally elevated or decreased temperatures differed in various evergreen and deciduous tree species. Our most recent findings indicate that tree age and thickness off bark (i.e. outer dead bark) appear to influence the extent of such experimentson cambial activity and cell development. kambij ogrevanje ogrevanje hlajenje kambijeva aktivnost celična diferenciacija ksilogeneza floemogeneza true false true Slovenski jezik Ni določen Znanstveno delo 2017-07-12 09:19:10 2017-07-12 09:19:10 2022-08-16 09:23:01 0000-00-00 00:00:00 2009 0 0 str. 25-32 Vol. 89 2009 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 630*811:630*18+630*11(045)=163.6 0351-3114 URN:NBN:SI:doc-VBHAIDXS 2519718 6206978 RAZ_Gricar_Jozica_i2009.pdf RAZ_Gricar_Jozica_i2009.pdf 1 F50FD25E618A78582C25A453199C182F d7782453ff41f10efc9f439e06e97463b0925d602c57f43ec7c2b74d1fc2f0a0 2514fbfd-17b5-11ed-b6b8-001a4af901a5 20.500.12556/dirros/93b7891c-2508-48f2-ba2a-10c6affcce0b https://dirros.openscience.si/Dokument.php?lang=slv&id=9583 Gozdarski inštitut Slovenije Acta Silvae et Ligni 0 0 0