ALLELOPATHIC ACTIVITY OF HENRIETTELLA TRACHYPHYLLA (MELASTOMATACEAE)

Authors

  • José H. Isaza-Martínez Technological University of Pereira
  • Francisco J. Jiménez Technological University of Pereira
  • Luz Angela Veloza-Castiblanco Technological University of Pereira
  • Luz Stella Ramírez Aristizábal Technological University of Pereira

DOI:

https://doi.org/10.17533/udea.acbi.331517

Keywords:

allelopathic activity, Henriettella trachyphylla, Lactuca sativa, Melastomataceae

Abstract

The allelopathic activity of Henriettella trachyphylla was evaluated in seeds of lettuce (Lactuca sativa); aselective inhibitory effect was found for hypocotil while growth promotor for epicotil was determined inepicotil. Compounds with this activity may be used as phytohormones or growth promotors

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Author Biographies

José H. Isaza-Martínez, Technological University of Pereira

Polyphenols Group. Chemistry School.

Francisco J. Jiménez, Technological University of Pereira

Polyphenols Group. Chemistry School.

Luz Angela Veloza-Castiblanco, Technological University of Pereira

Polyphenols Group. Chemistry School.

Luz Stella Ramírez Aristizábal, Technological University of Pereira

Polyphenols Group. Chemistry School.

References

CalderÛn AI, Terreaux C, Pattison P, Burdette JE, John P,Gupta MP, Hostettemann K, Schenk KJ. 2002.Isolation and structure elucidation of an isoflavoneand sesterterpenoic acid from Henriettellafascicularis. Journal of the Natural Products,65:1749-1753.

CalderÛn AI, Terreaux C, Pattison P, Burdette JE, John P,Gupta MP, Hostettemann K, Schenk KJ. 2003.Taxiphyllin from Henriettella fascicularis. ActaCrystallographica - Crystal StructureCommunications, C59:174-176.

Macias FA, Castellano D, Molinillo JMG. 2000. Search fora standard phytotoxic bioassay for allelochemicals Selection of standard target species. Journal ofAgriciculture Food Chemistry, 48(6):2512-2521.

LeÛn AG, Zamarripa J, Facio ME, Benavides A. 2005. Eltratamiento de semillas de tomate y lechuga consacarosa/FeSO4 modificada la germinaciÛn ymorfogÈnesis de pl·ntulas. Herb·rio[]. Fecha de consulta: Octu-bre 2005.

Miller JN, Miller JC. 1993. EstadÌstica para QuÌmicaAnalÌtica. Segunda EdiciÛn. Addison-WesleyIberoamÈrica

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Published

2018-03-16

How to Cite

Isaza-Martínez, J. H., Jiménez, F. J., Veloza-Castiblanco, L. A., & Ramírez Aristizábal, L. S. (2018). ALLELOPATHIC ACTIVITY OF HENRIETTELLA TRACHYPHYLLA (MELASTOMATACEAE). Actualidades Biológicas, 27(1), 4. https://doi.org/10.17533/udea.acbi.331517

Issue

Vol. 27 No. 1 (2005): Suplemento

Section

Full articles

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