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Comparative mineral and hormonal analyses of wild type and TLS somaclonal variant derived from oil palm (Elaeis guineensis Jacq. var. tenera) tissue culture
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SYSNO ASEP 0384240 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Comparative mineral and hormonal analyses of wild type and TLS somaclonal variant derived from oil palm (Elaeis guineensis Jacq. var. tenera) tissue culture Author(s) Habib, S. H. (MY)
Ooi, S. E. (MY)
Novák, Ondřej (UEB-Q) RID, ORCID, SAI
Tarkowská, Danuše (UEB-Q) RID, ORCID
Rolčík, Jakub (UEB-Q)
Doležal, Karel (UEB-Q) RID, ORCID
Syed-Alwee, S. S. R. (MY)
Ho, C. L. (MY)
Namasivayam, P. (MY)Source Title Plant Growth Regulation. - : Springer - ISSN 0167-6903
Roč. 68, č. 2 (2012), s. 313-317Number of pages 5 s. Language eng - English Country NL - Netherlands Keywords truncated leaf syndrome ; boron ; zinc Subject RIV EB - Genetics ; Molecular Biology CEZ AV0Z50380511 - UEB-Q (2005-2011) UT WOS 000310086900020 DOI 10.1007/s10725-012-9707-1 Annotation Comparative mineral and hormonal analyses were made on tissue culture derived truncated leaf syndrome and wild type oil palm seedlings. Mineral analysis confirmed that Boron, Zinc and chlorophyll levels were significantly lower in truncated leaf syndrome leaves than those of wild type. Hormonal analysis also revealed various cytokinin derivatives such as trans-zeatin, trans-zeatin riboside, trans-zeatin O-glucoside and trans-zeatin riboside 5'mono phosphate were significantly higher in truncated leaf syndrome leaves compared to wild type leaves. Brassinolide level was also significantly higher in truncated leaf syndrome leaves than those of the wild type. These observations suggest that the truncated leaf syndrome abnormality could be associated to high cytokinin and brassinosteroid production which affects the uptake of Boron and Zinc. Workplace Institute of Experimental Botany Contact David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469 Year of Publishing 2013
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