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Title:Potencialni alelopatski učinki listnih izvlečkov invazivnih tujerodnih rastlin na rast izbranih ruderalnih vrst
Authors:ID Kumin, Nuša (Author)
ID Šajna, Nina (Mentor) More about this mentor... New window
ID Šipek, Mirjana (Comentor)
Files:.pdf MAG_Kumin_Nusa_2021.pdf (2,60 MB)
MD5: C571A7A6B1C264DEDEB2CF5F7C02FD0A
PID: 20.500.12556/dkum/830a6b23-dff9-4728-8f16-d0612c8412c4
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FNM - Faculty of Natural Sciences and Mathematics
Abstract:V magistrskem delu smo raziskovali vpliv vodnih izvlečkov navadne barvilnice (Phytolacca americana L.), japonskega dresnika (Fallopia japonica Houtt.) in peterolistne vinike (Parthenocissus quinquefolia Planch) na kalice sivozelenega muhviča (Setaria pumila L.). Preučevali smo, ali izvlečki iz različno starih listov zavirajo rast sivozelenega muhviča, in ali se koncentracije barvil v listih invazivnih rastlin glede na starost listov (mlajši in starejši) razlikujejo. Po štiritedenskem zalivanju kalic muhviča, ostriženih na enotno višino, z 0,1, 1 in 10 % koncentriranimi vodnimi izvlečki zgoraj naštetih invazivk, smo kalicam izmerili dolžino prirasta in dolžino korenine, prav tako pa smo določili suho in svežo maso vseh kalic po posameznih tretmajih. Ugotovili smo, da so najnižje povprečne vrednosti velikosti kalic in dolžin korenin bile dosežene vedno pri izvlečkih navadne barvilnice ne glede na starost listov; variirala je samo koncentracija izvlečka, pri kateri smo dosegli najnižje povprečne vrednosti.
Keywords:alelopatija, tujerodne invazivne vrste, sivozeleni muhvič (Setaria pumila L.), navadna barvilnica (Phytolacca americana L.), japonski dresnik (Fallopia japonica Houtt.), peterolistna vinika (Parthenocissus quinquefolia Planch)
Place of publishing:Maribor
Publisher:[N. Kumin]
Year of publishing:2021
PID:20.500.12556/DKUM-79470 New window
UDC:581.542.13(043.2)
COBISS.SI-ID:71386371 New window
Publication date in DKUM:09.08.2021
Views:1687
Downloads:129
Metadata:XML DC-XML DC-RDF
Categories:FNM
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:04.07.2021

Secondary language

Language:English
Title:Potentially allelopathic effects of invasive alien plants leaf extracts on growth of selected ruderal species
Abstract:In the master’s thesis we investigated potential effect of American pokeweed (Phytolacca americana L.), Japanese pokeweed (Fallopia japonica Houtt.) and Vigrinia creeper (Parthenocissus quinquefolia Planch) waterous leaf extracts on Yellow foxtail (Setaria pumila L.). We researched whether waterous extracts have negative impact on growth of Yellow foxtail seedlings and if concentrations of leaf pigments differ among young and mature, senescened leaves. After four-week treatment with 0,1, 1 or 10 % leaf extracts from above mentioned invasive species, we measured each seedling shoot height and root length. We also weigthed raw and dry mass for shoots and roots separately. We found out that lowest average measurements were observed during treatments with American pokeweed, regardless of leaves age. The only variable was concentration of the waterous extracts.
Keywords:allelopathy, alien invasive species, Yellow foxtail (Setaria pumila L.), American pokeweed (Phytolacca americana L.), Japanese knotweed (Fallopia japonica Houtt.), Virginia creeper (Parthenocissus quinquefolia Planch)


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