141. Pyrethrum (Tanacetum cinerariifolium) from the northern Adriatic as a potential source of natural insecticideJana Ambrožič-Dolinšek, Maja Kovač, Jana Žel, Marjana Camloh, 2007, original scientific article Abstract: Pyrethrum Tanacetum cinerariifolium (Trevir.) Schulty-Bip., a species native to the Eastern Adriatic coastal mountains and islands, is a plant widely used in the production of natural insecticides, pyrethrins. The biosynthetic potential of Pyrethrum from two different locations in the Northern Adriatic for pyrethrin production was determined. In all the samples obtained, all 6 pyrethrins were detected, as measured by HPLC. The highest pyrethrin content was detected in the flower heads, which contained, on average, 1.2 % pyrethrins of dry weight. The pyrethrin content of flower heads from the Northern Adriatic populations is comparable with the content levels in conventional production of Pyrethrum, but not as high as the content levels for highly productive Pyrethrum clones from countries currently producing pyrethrins.
Keywords: Pyrethrum, Tanacetum cinerariifolium, pyrethrins, HPLC, northern Adriatic
Published in RUP: 10.07.2015; Views: 4662; Downloads: 48
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143. Geografski oris doline TolminkeJana Podgornik, 2011, undergraduate thesis Keywords: reka Tolminka, dolina Tolminke, regionalizacija, visokogorski kras, geomorfologija, zavarovana območja, gospodarske dejavnosti, geografija, geologija, hidrološke značilnosti, diplomska dela
Published in RUP: 15.10.2013; Views: 4788; Downloads: 96
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146. Informbirojevstvo na SlovenskemJana Krebelj, 2010, master's thesis Keywords: Informbiro, Jugoslavija, Slovenija, Komunistična partija Slovenije, KPS, tajna policija, Uprava državne varnosti, UDV, opozicija, politično zatiranje, kaznovanje, socialna struktura, emigracija, zgodovina, magistrska dela
Published in RUP: 15.10.2013; Views: 4145; Downloads: 132
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