Química Nova | |
Storage influence of dried leaves on patchouly (Pogostemon cablin Benth.) essential oil | |
Vieira, Sylvia Dantas1  Sant'ana, Trícia Cavalcanti Pergentino de1  Jesus, Hugo César R. de1  Universidade Federal de Sergipe, São Cristóvão, Brasil1  Alves, Péricles Barreto1  Arrigoni-Blank, Maria de Fátima1  Blank, Arie Fitzgerald1  | |
关键词: Pogostemon cablin; Lamiaceae; patchouli genotypes.; | |
DOI : 10.1590/S0100-40422010000600008 | |
学科分类:化学(综合) | |
来源: Sociedade Brasileira de Quimica | |
【 摘 要 】
The aim of this work was to evaluate the influence of five storage times of dry leaves of two patchouli genotypes on its essential oil content and chemical composition. Harvest was realized four months after planting. Storage influenced essential oil content of genotype POG-002. Patchoulol was the majority compound. Storage of dry leaves increased significatively the content of the compounds α-bulnesene and germacrene A of genotype POG-021 and longicanfenilone, pogostol and patchoulol of POG-002. However, storage reduced significatively the content of the compounds cicloseichelene, β-cariofilene, α-guaiene, acifilene and α-bulnesene of the essential oil of genotype POG-002.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
RO201912050595037ZK.pdf | 1421KB | download |