Naslov
Potencijalna rasprostranjenost ljekovitih i medonosnih biljnih vrsta roda Satureja L. (Lamiaceae) u Hrvatskoj
(Potential distribution of medicinal and honey plant species of the genus Satureja L. (Lamiaceae) in Croatia)

Autori
Ljubičić, Ivica ; Sklepić, Lucija ; Britvec, Mihaela ; Vitasović Kosić, Ivana ; Bogdanović, Sandro

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Zbornik sažetaka, 55. hrvatski i 15. međunarodni simpozij agronoma (Book of Abstracts, 55th Croatian & 15th International Symposium on Agriculture) / Mioč, Boro ; Širić, Ivan - Zagreb : Agronomski fakultet Sveučilišta u Zagrebu, 2020, 137-138

Skup
55. hrvatski i 15. međunarodni simpozij agronoma

Mjesto i datum
Vodice, Hrvatska, 16.02.2020. - 21.02.2020

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
ekološka niša, maksimalna entropija, Satureja, ljekovite biljke, Hrvatska
(ecological niche, maximum entropy, Satureja, medicinal plants, Croatia)

Sažetak
Satureja (savory) is a plant genus that includes about 30 species, and in Croatia it is mainly used as medicinal and honey plant, especially: winter savory (S. montana L.), mountain savory (S. subspicata Vis.) and wild savory (S. cuneifolia Ten.). Due to the high potential of genus Satureja, a model of potential distribution in Croatia was made using the maximum entropy method based on 12 climatic variables in raster form with pixel values at 1x1 km resolution. Species distribution data were determined by field research conducted during the growing seasons 2018 and 2019, and data from the Flora Croatica Database (FCD) were also used. Each point of species presence is assigned a pixel value of each climate variable from the WorldClim database. The greatest influence on habitat suitability, in the formation of models for S. subspicata, had the following variables: precipitation of the coldest quarter (Bio19 with 45.5%), seasonal temperature (Bio4 with 21.3%) and annual temperature range(Bio7 with 12.3%). The model shows the highest potential distribution (values 0.77 - 0.85 on a scale of 0 to 1) in the Mediterranean and sub-Mediterranean parts of Croatia, namely in the area of Ćićarija, Velika and Mala Kapela, Velebit, Plješevica, Dinara and Biokovo. Considering the ecology of the genus Satureja, in the selection of variables for the development of habitat suitability models for S. montana and S. cuneifolia species, the variable of habitat geomorphology will be included for the whole area of species distribution.

Izvorni jezik
Engleski

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