Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Lyuba N. Evstatieva"'
Publikováno v:
Communications in Soil Science and Plant Analysis. 41:244-249
The essential oil yield and chemical composition of Salvia officinalis L. (Dalmatica origin) have been analyzed. Leaf samples for essential oil analysis were harvested at different developmental stages after treatment with foliar fertilizer Agroleaf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab204908e0dbabfa33c83c5a66be8dae
https://doi.org/10.1080/00103620903460765
https://doi.org/10.1080/00103620903460765
Autor:
I. Koleva, Vessela D. Kortenska, Lyuba N. Evstatieva, Teris A. van Beek, Jozef P. H. Linssen, N. V. Handjieva
Publikováno v:
Journal of the Science of Food and Agriculture 83 (2003) 8
Journal of the Science of Food and Agriculture, 83(8), 809-819
Journal of the Science of Food and Agriculture, 83(8), 809-819
Plant samples from several species and populations of the genus Sideritis (Labiatae) grown in Bulgaria (S scardica, S syriaca and S montana) were extracted with different solvents. Their antioxidant activities were determined by the -carotene bleachi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed6c9f75a4ef84f155b38ef91962a8ec
https://doi.org/10.1002/jsfa.1415
https://doi.org/10.1002/jsfa.1415
Publikováno v:
Journal of Essential Oil Research. 12:418-420
The composition of essential oils of three Sideritis species was investigated by GC and GC/MS. It was found that the oil of S. syriaca L. contained a high percentage of myrcene (50.5%), while sesquiterpenes dominated in the oils of S. scardica Griseb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16e777f537f84a89b6b15c48013e92b0
https://doi.org/10.1080/10412905.2000.9699553
https://doi.org/10.1080/10412905.2000.9699553
Autor:
Gjoshe Stefkov, Diana Nikolova, Vassya Bankova, Marina Stefova, Lyuba N. Evstatieva, Kalina Alipieva, Emanuela Kostadinova, Vlado Matevski
Publikováno v:
Natural product research. 21(9)
The essential oils of two species of Sideritis growing spontaneously in Bulgaria and Macedonia are reported, Sideritis scardica and Sideritis raeseri. The oils of S. scardica from different locations differed significantly: in the Macedonian sample a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38b07b42a9ddd83a497b099115d7843a
https://pubmed.ncbi.nlm.nih.gov/17654287
https://pubmed.ncbi.nlm.nih.gov/17654287
Publikováno v:
Phytochemical Analysis, 13(1), 8-17
Phytochemical Analysis 13 (2002) 1
Phytochemical Analysis 13 (2002) 1
Three methods widely employed in the evaluation of antioxidant activity, namely 2,2′-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging method, static headspace gas chromatography (HS-GC) and β-carotene bleaching test (BCBT), have been compared w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e27c8513f77c8a627cc32fc2fa2a0503
https://research.wur.nl/en/publications/screening-of-plant-extracts-for-antioxidant-activity-a-comparativ
https://research.wur.nl/en/publications/screening-of-plant-extracts-for-antioxidant-activity-a-comparativ
Autor:
Irina I Koleva, Jozef PH Linssen, Teris A van Beek, Lyuba N Evstatieva, Vessela Kortenska, Nedyalka Handjieva
Publikováno v:
Journal of the Science of Food & Agriculture; Jun2003, Vol. 83 Issue 8, p809-819, 11p