20.500.12556/RUL-113849 Biotično zatiranje invazivnih rastlin Biotic control of invasive plants Invazivne rastline predstavljajo problem povsod po svetu. S svojimi prednostnimi lastnostmi so uspešnejše od avtohtonega rastlinstva, ki ga lahko počasi izpodrivajo. Pogosto dobro uspevajo na degradiranih območjih, probleme predstavljajo v kmetijstvu in gospodarstvu, problematične so tudi z vidika zdravja ljudi in živali. Biotično zatiranje je le eden izmed možnih načinov, ki je v primerjavi z ostalimi potencialno bolj prijazen do okolja in omogoča trajnejšo rešitev. Gre za vnos biotičnega agensa, ki s svojim specifičnim delovanjem na invazivno rastlino pripomore k zmanjšanju njene populacije pod prag invazivnosti. Pri izvedbi biotičnega varstva sta bistvenega pomena varnost in njegova učinkovitost. Pomembno je, da so pred vnosom določenega agensa dobro proučeni njegovi učinki na okolje, v katerega bo vnesen, še posebej tisti negativni. V veliko primerih lahko pride do negativnih vplivov tega agensa na ostalo rastlinstvo ali do tekmovanja z drugimi domorodnimi organizmi. Dobro zastavljen program biotičnega varstva invazivnih rastlin, ki je varen, preverjen in učinkovito deluje v okolju, lahko bistveno zmanjša populacijo določene invazivne rastline. Invasive plants represent a global problem. Due to their favourable traits they are capable of outcompeting the native plant species. Invasive plats thrive well in degraded areas; their presence is problematic for agriculture and economy and some of them pose a threat even for human and animal health. Biological control is just one of possibilities to control the invasives, but it is potentially more environmentally friendly and enables long-term solution. Biological control is based on introduction of a biotic agent that affects specifically the invasive plant and helps to reduce its population below the invasive threshold. Safety and efficiency of biological control are very important. Knowledge of the biotic agent that is introduced and its environmental effects is very important to prevent the negative influences. The introduced agent may have negative effect on native plants or might act as a competitor to other organisms present in the ecosystem. A well-prepared biological control program, thoroughly tested for its safety and effectiveness, can be well used to reduce the population of a selected invasive plant. invazivne rastline biotično zatiranje potek biotičnega zatiranja varnost in učinkovitost invasive plants biological control course of biological control safety and efficacy true false false [N. Baruca] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2020-02-07 07:45:04 2020-02-07 07:45:13 2022-08-26 03:47:44 0000-00-00 00:00:00 2020 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 581.524:632.937(043.2) 175633 9426041 8955.pdf 8955.pdf 1 B1901D3D105EDF18AB47838E2C4DD402 d0e2633ea88eca2205b1f0c756ade3f50c344657151532a94a1e6822fd6ab8de 2a97968d-a1b8-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=125956 Biotehniška fakulteta 0 0 0