001     15917
005     20180208201841.0
024 7 _ |2 pmid
|a pmid:20481601
024 7 _ |2 DOI
|a 10.1021/jf9046072
024 7 _ |2 WOS
|a WOS:000278704000036
037 _ _ |a PreJuSER-15917
041 _ _ |a eng
082 _ _ |a 630
084 _ _ |2 WoS
|a Agriculture, Multidisciplinary
084 _ _ |2 WoS
|a Chemistry, Applied
084 _ _ |2 WoS
|a Food Science & Technology
100 1 _ |0 P:(DE-Juel1)VDB74001
|a Behn, H.
|b 0
|u FZJ
245 _ _ |a Ultraviolet-B and Photosynthetically Active Radiation Interactively Affect Yield and Pattern of Monoterpenes in Leaves of Peppermint (Mentha x piperita L.)
260 _ _ |a Washington, DC [u.a.]
|b American Chemical Society (ACS)
|c 2010
300 _ _ |a 7361 - 7367
336 7 _ |a Journal Article
|0 PUB:(DE-HGF)16
|2 PUB:(DE-HGF)
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|0 0
|2 EndNote
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a article
|2 DRIVER
440 _ 0 |0 3005
|a Journal of Agricultural and Food Chemistry
|v 58
|x 0021-8561
|y 12
500 _ _ |a The work was funded by the German Federal Ministry of Education and Research, Project 0330724D.
520 _ _ |a Solar radiation is a key environmental signal in regulation of plant secondary metabolism. Since metabolic responses to light and ultraviolet (UV) radiation exposure are known to depend on the ratio of spectral ranges (e.g., UV-B/PAR), we examined effects of different UV-B radiation (280-315 nm) and photosynthetically active radiation (PAR, 400-700 nm) levels and ratios on yield and pattern of monoterpenoid essential oil of peppermint. Experiments were performed in exposure chambers, technically equipped for realistic simulation of natural climate and radiation. The experimental design comprised four irradiation regimes created by the combination of two PAR levels including or excluding UV-B radiation. During flowering, the highest essential oil yield was achieved at high PAR (1150 micromol m(-2) s(-1)) and approximate ambient UV-B radiation (0.6 W m(-2)). Regarding the monoterpene pattern, low PAR (550 micromol m(-2) s(-1)) and the absence of UV-B radiation led to reduced menthol and increased menthone contents and thereby to a substantial decrease in oil quality. Essential oil yield could not be correlated with density or diameter of peltate glandular trichomes, the epidermal structures specialized on biosynthesis, and the accumulation of monoterpenes. The present results lead to the conclusion that production of high quality oils (fulfilling the requirements of the Pharmacopoeia Europaea) requires high levels of natural sunlight. In protected cultivation, the use of UV-B transmitting covering materials is therefore highly recommended.
536 _ _ |0 G:(DE-Juel1)FUEK407
|2 G:(DE-HGF)
|a Terrestrische Umwelt
|c P24
|x 0
588 _ _ |a Dataset connected to Web of Science, Pubmed
650 _ 2 |2 MeSH
|a Mentha piperita: metabolism
650 _ 2 |2 MeSH
|a Mentha piperita: radiation effects
650 _ 2 |2 MeSH
|a Monoterpenes: metabolism
650 _ 2 |2 MeSH
|a Photosynthesis
650 _ 2 |2 MeSH
|a Plant Leaves: metabolism
650 _ 2 |2 MeSH
|a Plant Leaves: radiation effects
650 _ 2 |2 MeSH
|a Ultraviolet Rays
650 _ 7 |0 0
|2 NLM Chemicals
|a Monoterpenes
650 _ 7 |2 WoSType
|a J
653 2 0 |2 Author
|a Mentha x piperita L
653 2 0 |2 Author
|a essential oil
653 2 0 |2 Author
|a monoterpenes
653 2 0 |2 Author
|a UV-B radiation
653 2 0 |2 Author
|a PAR
700 1 _ |0 P:(DE-HGF)0
|a Albert, A.
|b 1
700 1 _ |0 P:(DE-HGF)0
|a Marx, F.
|b 2
700 1 _ |0 P:(DE-HGF)0
|a Noga, G.
|b 3
700 1 _ |0 P:(DE-Juel1)VDB63395
|a Ulbrich, A.
|b 4
|u FZJ
773 _ _ |0 PERI:(DE-600)1483109-0
|a 10.1021/jf9046072
|g Vol. 58, p. 7361 - 7367
|p 7361 - 7367
|q 58<7361 - 7367
|t Journal of agricultural and food chemistry
|v 58
|x 0021-8561
|y 2010
856 7 _ |u http://dx.doi.org/10.1021/jf9046072
909 C O |o oai:juser.fz-juelich.de:15917
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913 1 _ |0 G:(DE-Juel1)FUEK407
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|l Terrestrische Umwelt
|v Terrestrische Umwelt
|x 0
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|1 G:(DE-HGF)POF3-580
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|l Key Technologies for the Bioeconomy
|v Plant Science
|x 0
914 1 _ |a Nachtrag
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915 _ _ |0 StatID:(DE-HGF)0010
|a JCR/ISI refereed
920 1 _ |0 I:(DE-Juel1)IBG-2-20101118
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