20.500.12556/DKUM-60066 RAZMNOŽEVANJE JAPONSKE ETAŽNE DOBROVITE (Viburnum plicatum 'Mariesii') S POTAKNJENCI PROPAGATION OF DOUBLEFILE VIBURNUM (Viburnum plicatum 'Mariesii') WITH CUTTINGS Raziskava v diplomski nalogi je bila opravljena v letu 2015 in 2016 na japonski etažni dobroviti (Viburnum plicatum 'Mariesii'). Namen diplomskega dela je bil proučiti razmnoževanje na vegetativen način s potaknjenci. Proučevali smo vpliv rastnega regulatorja indol-3-maslene kisline (IBA) v koncentraciji 0,1 % na koreninjenje in morfološke lastnosti ukoreninjenih potaknjencev. Eno- in dvo-nodijske potaknjence smo potikali v štirih terminih. Potaknjenci so bili nabrani v Botaničnem vrtu Fakultete za kmetijsko in biosistemske vede na Pohorskem dvoru. Ugotovili smo, da je imel termin potikanja in tip potaknjenca statistično značilen vpliv na ukoreninjanje potaknjencev. Na osnovi rezultatov lahko trdimo, da se dvo-nodijski potaknjenci koreninijo uspešnejše kot eno-nodijski in da so potaknjenci, tretirani z rastnim regulatorjem IBA v koncentraciji 0,1 %, bolje morfološko razviti od potaknjencev v kontroli. The experimental work within the diploma thesis was carried out on Doublefile Viburnum (Viburnum plicatum 'Mariesii') in year 2015 and 2016. The purpose of the thesis was to examine the vegetative propagation with cuttings. We examined the effect of the growth regulator indol-3-butyric acid (IBA 0,1%) on rooting and morhological characteristic of the rooted cuttings. One- and two-noded cuttings were planted in four terms. The cuttings were gathered in the Botanical Garden of the University of Maribor in Pohorski dvor. We found out that term of planting and type of cutting had a statistically significant influence on rooting of cuttings. Based on the results we can conclude that the two-node cuttings root more successfully in comparison with one-node cuttings and that cuttings treated with IBA 0,1% have better morfological characteristics. japonska etažna dobrovita Viburnum plicatum 'Mariesii' vegetativno razmnoževanje potaknjenci rastni regulator. doublefile viburnum Viburnum plicatum 'Mariesii' vegetative propagation cuttings growth regulator. true true false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2016-06-07 17:25:22 2016-10-11 11:56:19 2022-06-22 03:05:50 2019-07-11 11:34:38 2016 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:LYOIINPH VS_Vodopivec_Jozica_2016.pdf VS_Vodopivec_Jozica_2016.pdf 1 C7DAA3BCCCC288F884DB52A7B89B5A70 280aa047af35738d73123e7be18b24fb26c69d60cc36f282d4cc87d2e33b1207 b96dbb25-7c0c-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=94809 Fakulteta za kmetijstvo in biosistemske vede 0 0 0