Danijel Ivajnšič (Author), Sonja Škornik (Author), Mitja Kaligarič (Author)

Abstract

Kulturna krajina, ki je rezultat človekovega poseganja v naravo in njenega urejanja, se je na območju Movraškega Krasa in na bližnjih flišnih predelih slovenske Istre v zadnjih 180 letih korenito spremenila. Izstopajoč je proces zaraščanja kot posledica deagrarizacije, drobljenje in zmanjševanje njivskih površin, zaraščanje travnikov in pašnikov, po drugi strani pa širjenje urbanih površin. Spremenjene socio-ekonomske razmere so eden izmed pomembnih vzrokov za omenjene procese. V prispevku obravnavamo spremembe v rabi tal med leti 1830 in 2008 na flišni in apnenčasti podlagi raziskovanega območja. Zgodovinske podatke smo pridobili s pomočjo karte “Carta Corografica del Litorale” ter jih nato primerjali s kartiranjem habitatnih tipov po metodi PHYSIS v letu 2007/08. Primerjava procesa zaraščanja na flišni in apnenčasti podlagi je pokazala, da je ta proces bolj izražen na apnenčasti podlagi.

Keywords

apnenec;fliš;raba tal;slovenska Istra;vegetacija;zaraščanje;

Data

Language: Slovenian
Year of publishing:
Typology: 1.01 - Original Scientific Article
Organization: UM FNM - Faculty of Natural Sciences and Mathematics
UDC: 911.53:911.2
COBISS: 20257032 Link will open in a new window
ISSN: 1854-665X
Parent publication: Revija za geografijo
Views: 936
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Other data

Secondary language: English
Secondary title: Land use changes in the area of Movraški Kras and adjacent flysch areas between 1830 and 2008
Secondary abstract: Agricultural landscape, as a result of human interference and management, has drastically changed in the last 180 years within the area. The process of land abandonment is the most evident, along with overgrowing of grasslands, field fragmentation and spreading of urban surfaces. The changes are explained with drastically changed socio-economic drivers in the area. Here we compare changes in land-use categories between the years 1830 and 2008 on the flysch and limestone substrate. Historical data from the “Carta Corografica del Litorale” were obtained and compared with the habitat mapping based on the PHYSIS typology in the year 2007/08. Surprisingly, the overgrowing process was more pronounced within the limestone part of the area.
Secondary keywords: flysch;land use;limestone;overgrowing;Slovenian Istria;vegetation;
URN: URN:NBN:SI
Type (COBISS): Scientific work
Pages: str. 83-95
Volume: 8
Issue: ǂ[št.] ǂ1
Chronology: 2013
ID: 9089091