Invazivne biljke Hrvatske

undergraduate thesis

• Title (english): Invasive alien plants of Croatia
• Author: Marta Justić
• Mentor: Božena Mitić (mentor)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2018, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

Invazivne biljke su strane biljke koje su dospjele na neko novo stanište i tamo trajno opstaju
zbog izrazite sposobnosti razmnožavanja te potencijala širenja na velika područja. Pri tom
negativno utječu na biološku raznolikost, na zdravlje ljudi i sl.
Na području Hrvatske za sada su zabilježene 74 invazivne svojte, od kojih se sve barem
povremeno pojavljuju u priobalnom području. Međutim, isključivo u priobalnom području
pojavljuje se 12 vrsta: Aster squamatus, Bidens subalternans, Conyza... More sumatrensis, Diplotaxis
erucoides, Euphorbia prostrata, Nicotiana glauca, Opuntia ficus-indica, Oxalis pes-caprae,
Paspalum dilatatum, P. paspalodes, Solanum elaeagnifolium, Tagetes minuta.
U ovom radu prikazani su osnovni podaci o njihovoj građi, staništima, utjecajima, podrijetlu i
mogućnostima kontrole.
Invazivne biljke veoma dobro uspijevaju u priobalnom području zbog povoljnih ekoloških
čimbenika te razvijenog prometa i turizma. Većina ih je unešena iz Južne Amerike ili iz ostalih
područja sa sličnom mediteranskom klimom. Za većinu vrsta još nisu pronađene uspješne metode
uklanjanja (uvijek se preporuča barem mehaničko odstranjivanje) te bi problemu trebalo pristupiti
sa stajališta preventive, što uključuje poboljšanje zakonske regulative, strože mjere kontrole na
granicama te edukacija građana. Less

Abstract (english)

Invasive alien plants are non-native plants that have come to a new habitat and permanently
survive there because of their strong propagation ability and the potential for spreading to large
areas. This is negatively affecting biodiversity, human health and etc.
There are 74 invasive taxa recorded on the Croatian territory, of which at least a small
amount appears in the coastal area. However, exclusively in the coastal area appears 12 species:
Aster squamatus, Bidens subalternans,... More Conyza sumatrensis, Diplotaxis erucoides, Euphorbia
prostrata, Nicotiana glauca, Opuntia ficus-indica, Oxalis pes-caprae, Paspalum dilatatum, P.
paspalodes, Solanum elaeagnifolium, Tagetes minuta. This paper presents basic data on their
structure, habitats, effects, origin and control possibilities.20
Invasive alien plants are very successful in the coastal area due to favorable ecological
factors and developed traffic and tourism. Most of them have been introduced from South
America or from other areas with a similar mediterranean climate. For most species, successful
removal methods have not been found yet (at least mechanical removal is always recommended).
Therefore, the problem should be tackled from preventive actions which include the
improvement of legislation, stricter control measures at borders and citizen education. Less

• Keywords: invazivne biljke; Hrvatska
• Language: croatian
• URN:NBN: urn:nbn:hr:217:230919
• Study programme: Title: Ecology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-10-15 12:50:55