Secretory structures of patchouli leaf [Pogostemon cablin (Blanco) Benth.]

Authors

  • Silvio Santos Sandes Universidade Federal de Sergipe.
  • Arie Fitzgerald Blank Universidade Federal de Sergipe.
  • Marli Pereira Botânico Universidade Federal de Sergipe.
  • Maria de Fátima Arrigoni-Blank Universidade Federal de Sergipe.
  • Jéssica Nascimento Vasconcelos Universidade Federal de Sergipe.
  • Soraya Andrade Diniz Mendonça Universidade Federal de Sergipe.

Keywords:

patchouli, trichomes, secretory structures, histological studies

Abstract

Patchouli (Pogostemon cablin (Blanco) Benth.) is a herbaceous plant of the Lamiaceae family with medicinal properties and widely used in the perfume industry due to the high value of its essential oil. Histological studies are an important tool to assist in the taxonomic characterization of species. The aim
of this study was to realize the characterization of secrete structures of patchouli leafs, accession POG-015. The cross sections have shown that patchouli essential oil-producing glands are in the mesophyll, peltate glandular trichomes on both sides of the sheet and capitate glandular trichomes only on the midrib.

Author Biographies

Silvio Santos Sandes, Universidade Federal de Sergipe.

Laboratório de Fitotecnia.

Departamento de Agronomia.

Arie Fitzgerald Blank, Universidade Federal de Sergipe.

Laboratório de Fitotecnia.

Departamento de Agronomia.

Marli Pereira Botânico, Universidade Federal de Sergipe.

Laboratório de Sistemática Vegetal.

Departamento de Biologia.

Maria de Fátima Arrigoni-Blank, Universidade Federal de Sergipe.

Laboratório de Cultura de Tecidos e Melhoramento Vegetal.

Departamento de Agronomia.

Jéssica Nascimento Vasconcelos, Universidade Federal de Sergipe.

Laboratório de Cultura de Tecidos e Melhoramento Vegetal.

Departamento de Agronomia.

Soraya Andrade Diniz Mendonça, Universidade Federal de Sergipe.

Departamento de Biologia.

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Published

2012-06-13

How to Cite

Sandes, S. S., Blank, A. F., Botânico, M. P., Arrigoni-Blank, M. de F., Vasconcelos, J. N., & Mendonça, S. A. D. (2012). Secretory structures of patchouli leaf [Pogostemon cablin (Blanco) Benth.]. Scientia Plena, 8(5). Retrieved from https://scientiaplena.emnuvens.com.br/sp/article/view/448

Issue

Vol. 8 No. 5 (2012): May/Maio 2012

Section

Articles

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