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MODIFICATION OF MORPHOGENETIC PATTERNS IN TISSUE CULTURES OF ARTEMISIA ALBA TURRA AS A KEY FOR SECONDARY METABOLITES TARGETING
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SYSNO ASEP 0499395 Druh ASEP C - Konferenční příspěvek (mezinárodní konf.) Zařazení RIV Záznam nebyl označen do RIV Název MODIFICATION OF MORPHOGENETIC PATTERNS IN TISSUE CULTURES OF ARTEMISIA ALBA TURRA AS A KEY FOR SECONDARY METABOLITES TARGETING Tvůrce(i) Danova, K. (BG)
Dobrev, Petre (UEB-Q) RID, ORCID
Trendafilova, A. (BG)
Todorova, M. (BG)
Motyka, Václav (UEB-Q) RID, ORCIDZdroj.dok. PROCEEDINGS OF 18TH INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC GEOCONFERENCE, 18. - Sofia : STEF92 Technology Ltd, 2018 - ISSN 1314-2704 - ISBN 978-619-7408-71-3 Rozsah stran s. 219-226 Poč.str. 8 s. Forma vydání Tištěná - P Akce INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC GEOCONFERENCE /18./ Datum konání 03.12.2018 - 06.12.2018 Místo konání Vienna Země AT - Rakousko Typ akce WRD Jazyk dok. eng - angličtina Země vyd. BG - Bulharsko Klíč. slova Artemisia alba Turra cell and tissue cultures ; plant morphotypes in vitro ; phytohormones Vědní obor RIV EF - Botanika Obor OECD Plant sciences, botany CEP GA16-14649S GA ČR - Grantová agentura ČR Institucionální podpora UEB-Q - RVO:61389030 DOI https://doi.org/10.5593/sgem2018/6.4 Anotace Shoot cultures of the essential oil-bearing Artemisia alba Turra were established with the aim of the in vitro exploration of the biosynthetic potential and physiological behavior of the species. Plant growth regulators were applied in order to affect morphogenesis in vitro and to search for possible relations with secondary metabolites production of the plant. As a result of the applied treatments, two morphotypes of the in vitro cultured A. alba individuals were induced, based on the development of roots of the plants. Advanced analytical methods were used to reveal the concentrations and profiles of secondary metabolites and endogenous phytohormones. It was established that morphogenesis in vitro is strongly related to the production of secondary metabolites and contents of endogenous cytokinins (CKs) of A. alba cultured in vitro. Plant differentiation patterns provide the machinery for production, translocation and accumulation of secondary metabolites. Clarification of the factors affecting these processes in a given plant species represents the key for a successful optimization of secondary metabolites production by the tools of plant biotechnology. Pracoviště Ústav experimentální botaniky Kontakt David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469 Rok sběru 2019 Elektronická adresa https://www.sgemworld.at/sgemlib/spip.php?article13576
Počet záznamů: 1