Naslov
Wild-growing Savory Satureja montana L. (Lamiaceae) from Different Locations in Istria, Croatia

Autori
Dudaš, Slavica ; Šegon, Petar ; Erhatić, Renata ; Kovačević, Vesna

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), stručni

Izvornik
"Knowledge and Experience for New Entrepreneurial Opportunities", Book of Papers, Strahinj, 24.-25. April 2013 / Maček, M.A., Jerala, M., Kolenc Artiček, M., Kramarič, M., Pogorelec, A. - Strahinj : Biotehniški center Naklo, Strahinj, 2013, 415-424

ISBN
978-961-93153-8-5

Skup
VIVUS -2nd Scientific Conference with Internationa Participation on Environmentalism, Agriculture, horticulture, Food Production and Processing "Knowledge and Experience for New Entrepreneurial Opportunities"

Mjesto i datum
Strahinj, Slovenija, 24.04.2013. - 25.04.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Satureja montana L. ; collecting ; different locations ; harvest date ; leaf proportion ; essential oil content

Sažetak
Winter Savory is a well known aromatic and medicinal plant which produces essential oil rich in monoterpenes like carvacrol and p-cymene. Except essential oil, savory contains also other active compounds like rosmarinic and hydorxycinnamic acid. Owing to the active components and pleasant aroma, savory is often used in folk and traditional medicine: as a natural preservative of dried fruits and meat, as flavor in the processing industry and as spice. The Istrian region is well covered with a natural population of savory Satureja montana L. An investigation on savory from the natural population of Istria was carried out at the Polytechnic of Rijeka, Agricultural Department in Poreč. The variability of selected parameters was investigated on savory collected at three locations (Rovinjsko selo, Tinjan and Učka) and at three different dates (12.6., 18.7. and 12.8.2010). Defined were the ratio of dried leaf in fresh and dried herb, dry mass content and essential oil content in the dried leaf. The highest amount of essential oil was detected in plant material from June (2, 33 ml100g-1 Rovinjsko selo ; 2, 11 ml100g-1 Tinjan and 1, 83 ml100g-1 Učka), lowest in August (1, 11 ml100g-1 Rovinjsko selo, 1, 05 ml100g-1 Tinjan and 1, 00 ml100g-1 Učka). Regarding to location, the best results were observed in the drugs from Rovinjsko selo and the lowest from Učka. The proportion of dried leaf to fresh herb of savory ranged between 21, 3% and 30, 7 % depending on location and harvest date.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA