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https://ri.ufs.br/jspui/handle/riufs/24665| Tipo de Documento: | Artigo |
| Título : | Volatile components from galls induced by Baccharopelma dracunculifoliae (Hemiptera: Psyllidae) on leaves of Baccharis dracunculifolia (Asteraceae) |
| Autor : | Besten, Michele Aparecida Nunes, Domingos Sávio Granato, Daniel Sens, Sávio Luis Wisniewski Junior, Alberto Simionatto, Edesio Luis Scharf, Dilamara Riva |
| Fecha de publicación : | 2015 |
| Resumen: | The volatile components of the galls induced by the insect Baccharopelma dracunculifoliae (Hemiptera: Psyllidae) on leaves of Baccharis dracunculifolia (Asteraceae) were analyzed by gas chromatography-mass spectrometry (GC-MS) and gas chromatographyflame-ionisation detection (GC-FID), and then comparison with volatile oil samples from healthy leaves collected in the vicinity. The galls produced around 3.5% of the total organic volatiles whereas healthy leaves rendered an average yield of 0.6%. The observed higher proportions of germacrene D, bicyclogermacrene, limonene, and b-pinene in the galls suggest that all these compounds are important targets in the search for natural enemies of this Psyllid. Moreover, higher relative percentages of (E)-nerolidol and spathulenol were found in healthy leaves. |
| Palabras clave : | Baccharis dracunculifolia Baccharopelma dracunculifoliae Volatiles |
| ISSN : | 1678-7064 |
| Es parte de: | Química Nova |
| Idioma : | eng |
| Institución / Editorial : | Sociedade Brasileira de Química |
| Citación : | BESTEN, M. A. et al. Volatile components from galls induced by Baccharopelma dracunculifoliae (Hemiptera: Psyllidae) on leaves of Baccharis dracunculifolia (Asteraceae). Química Nova, Campinas, v. 38, n. 1, p. 66–70, 2015. Disponível em: https://www.scielo.br/j/qn/a/V4hKG83LTGmpNPTRLtRKKZh/?lang=pt. Acesso em: 26 fev. 2026. |
| License: | Creative Commons Atribuição-NãoComercial 3.0 Não Adaptada (CC BY-NC 3.0) |
| Identificador: | https://doi.org/10.5935/0100-4042.20140288 |
| URI : | https://ri.ufs.br/jspui/handle/riufs/24665 |
| Aparece en las colecciones: | DQI - Artigos de periódicos |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| VolatileComponentsGallsInducedBaccharopelma.pdf | 237,59 kB | Adobe PDF |  Visualizar/Abrir |
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