Hauptseite > Publikationsdatenbank > Volatile composition, emission pattern, and localization of floral scent emission in Mirabilis jalapa (Nyctaginaceae) > print

001     56311
005     20190625111053.0
024 7 _ |2 pmid
|a pmid:21652378
024 7 _ |2 DOI
|a 10.3732/ajb.92.1.2
024 7 _ |2 WOS
|a WOS:000226507300002
024 7 _ |a altmetric:15193037
|2 altmetric
037 _ _ |a PreJuSER-56311
041 _ _ |a eng
082 _ _ |a 580
084 _ _ |2 WoS
|a Plant Sciences
100 1 _ |a Effmert, U.
|b 0
|0 P:(DE-HGF)0
245 _ _ |a Volatile composition, emission pattern, and localization of floral scent emission in Mirabilis jalapa (Nyctaginaceae)
260 _ _ |a New York, NY
|b JSTOR
|c 2005
300 _ _ |a 2 - 12
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 |a American Journal of Botany
|x 0002-9122
|0 16861
|v 92
500 _ _ |a Record converted from VDB: 12.11.2012
520 _ _ |a We elucidated scent components, daily emission patterns, and the localization of floral scent release of Mirabilis jalapa. Volatiles emitted by the whole plant as well as by detached flowers were investigated using dynamic headspace analysis and gas chromatography/ mass spectrometry. Among several constituents including (Z)-3-hexenyl acetate, β-myrcene, (Z)-ocimene, and benzyl benzoate, the monoterpene (E)-β-ocimene was the major fragrance component. Fragrance release occurred in a time-dependent manner. The emission of volatiles, including (E)-β-ocimene, showed an evening-specific maximum (1700-2000 pm). The emission of (Z)-3-hexenyl acetate reached its maximum 3 h later. Histological (neutral red staining) and morphological studies (electron and light microscopy) of the flower surface and tissues of M. jalapa revealed differences in surface structures and tissue characteristics. The flower could be divided into four main sections, including the tube, the transition zone between tube and limb, a star-shaped center of the limb, and petaloid lobes of the limb. These petaloid lobes are the site of (E)-β-ocimene release. Stomata and trichomes found on the abaxial flower surface were not directly involved in fragrance release. Clear indications of osmophores involved in scent release could not be found. Thus, the results indicate that floral volatiles probably are released by diffuse emission in M. jalapa.
536 _ _ |a Chemie und Dynamik der Geo-Biosphäre
|c U01
|2 G:(DE-HGF)
|0 G:(DE-Juel1)FUEK257
|x 0
588 _ _ |a Dataset connected to Web of Science, Pubmed
650 _ 7 |a J
|2 WoSType
653 2 0 |2 Author
|a floral histology
653 2 0 |2 Author
|a (Z)-3-hexenyl acetates
653 2 0 |2 Author
|a Mirabilis jalapa
653 2 0 |2 Author
|a Nyctaginaceae
653 2 0 |2 Author
|a (E)-beta-ocimene
653 2 0 |2 Author
|a petal morphology
653 2 0 |2 Author
|a rhythmic emission
653 2 0 |2 Author
|a scent emission
700 1 _ |a Grosse, J.
|b 1
|0 P:(DE-HGF)0
700 1 _ |a Röse, U. S. R.
|b 2
|u FZJ
|0 P:(DE-Juel1)VDB60908
700 1 _ |a Ehrig, F.
|b 3
|0 P:(DE-HGF)0
700 1 _ |a Kagi, R.
|b 4
|0 P:(DE-HGF)0
700 1 _ |a Piechulla, B.
|b 5
|0 P:(DE-HGF)0
773 _ _ |a 10.3732/ajb.92.1.2
|g Vol. 92, p. 2 - 12
|p 2 - 12
|q 92<2 - 12
|0 PERI:(DE-600)2053581-8
|t American journal of botany
|v 92
|y 2005
|x 0002-9122
909 C O |o oai:juser.fz-juelich.de:56311
|p VDB
913 1 _ |k U01
|v Chemie und Dynamik der Geo-Biosphäre
|l Chemie und Dynamik der Geo-Biosphäre
|b Environment (Umwelt)
|0 G:(DE-Juel1)FUEK257
|x 0
914 1 _ |a Nachtrag
|y 2005
915 _ _ |0 StatID:(DE-HGF)0010
|a JCR/ISI refereed
920 1 _ |k ICG-III
|l Phytosphäre
|d 31.12.2006
|g ICG
|0 I:(DE-Juel1)VDB49
|x 0
970 _ _ |a VDB:(DE-Juel1)88303
980 _ _ |a VDB
980 _ _ |a ConvertedRecord
980 _ _ |a journal
980 _ _ |a I:(DE-Juel1)IBG-2-20101118
980 _ _ |a UNRESTRICTED
981 _ _ |a I:(DE-Juel1)IBG-2-20101118
981 _ _ |a I:(DE-Juel1)ICG-3-20090406

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