Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.1/2562
Título: Headspace-SPME of in vitro shoot-cultures and micropropagated plants of Lavandula viridis
Autor: Gonçalves, Sandra
Serra, Hugo
Nogueira, José Manuel F.
Romano, Anabela
Palavras-chave: Capillary GC/MS
1,8-cineole
Fragrances
Lavender
Micropropagation
Volatiles
Data: 2008
Citação: Gonçalves S., Serra H., Nogueira J. M. F, Almeida R., Custódio L., Romano A. 2008. Headspace-SPME of in vitro shoot-cultures and micropropagated plants of Lavandula viridis, Biologia Plantarum 52: 133-136
Resumo: In this work the volatiles emitted from in vitro shoot-cultures and micropropagated plants of Lavandula viridis L’Hér. were characterized and compared with those obtained from the field-grown mother-plant, using headspace solid phase micro-extraction following by capillary gas chromatography coupled to mass spectrometry (HS-SPME-GC/MS). The headspace composition consisted mainly in oxygenated monoterpenes (66.7 - 79.2 %), where the major constituents emitted by the mature field-grown mother-plant, in vitro shoot-cultures and micropropagated plants were 1,8-cineole (74.0, 51.9 and 57.8 %) and camphor (2.9, 15.3 and 8.7 %), respectively. The headspace of in vitro shoot-cultures and micropropagated plants showed greater amount of α-pinene, camphene, β-pinene, β-selinene and selina-3,7(11)-diene, when compared with the field-grown mother-plant.
Peer review: yes
URI: http://hdl.handle.net/10400.1/2562
ISSN: 0006-3134
Versão do Editor: http://link.springer.com/article/10.1007%2Fs10535-008-0027-2?LI=true
Aparece nas colecções:FCT2-Artigos (em revistas ou actas indexadas)

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