diplomsko delo - visokošolski strokovni študij
Maruša Nahtigal (Author), Dušan Jurc (Mentor)

Abstract

V diplomski nalogi se je raziskovalo zdravje drevja na Jesenkovi poti v Ljubljani. Namen naloge je bilo določiti povzročitelje bolezni drevja, opisati njihovo delovanje in predlagati ukrepe za zatiranje bolezni. Na Jesenkovi poti se je v obdobju 2010-2011 nabiralo vzorce obolelih rastlinskih delov, na Gozdarskem Inštitutu se jih je mikroskopiralo in določilo povzročitelje poškodb s pomočjo determinacijskih ključev in fitopatoloških knjig. Določilo se je 25 gliv, 15 jih povzroča bolezni drevja, 10 gliv pa se prehranjuje saprofitsko. Na določenih hirajočih drevesih ni bilo moţno določiti povzročitelja zato se je predvidevalo, da so vzroki za oslabitev drugi dejavniki.

Keywords

bolezni drevja;gozdne učne poti;urbano drevje;Jesenkova pot v Ljubljani;

Data

Language: Slovenian
Year of publishing:
Source: Ljubljana
Typology: 2.11 - Undergraduate Thesis
Organization: UL - University of Ljubljana
Publisher: [M. Nahtigal]
UDC: 630*44
COBISS: 3398054 Link will open in a new window
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Other data

Secondary language: English
Secondary title: Diseases of trees on the Jesenkova pot in Ljubljana
Secondary abstract: This thesis is exploring the health of the trees on the Jesenkova pot in Ljubljana. The purpose of this study was to determine the agents that cause the diseases onthe trees, describe the symptoms they produce and recommend measures to combat them. In years 2010 and 2011 samples of the infected parts of the plants were gathered on the Jesenkova pot. Subsequently those were microscoped in the Forestry Institute and the causes of the damage were defined by the use of determination keys and phytopathological books. There were determined 25 fungi, of which 15 are parasites and the causes of tree diseases and 10 are saprophytes. On some weakened trees it was not possible to determine the cause, thereforeit was assumed that the damages were produced by other factors.
Type (COBISS): Bachelor thesis/paper
Pages: IX, 69 str.
Keywords (UDC): applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;agriculture and related sciences and techniques;forestry;farming;wildlife exploitation;kmetijstvo ter sorodne vede in tehnologije;forestry;gozdarstvo;forest injuries and protection;poškodbe in varstvo gozdov;
ID: 56776
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