ANTIFUNGAL ACTIVITY OF CRUDE EXTRACTS OF Ottonia martiana Miq., Piperaceae.

Authors

  • Mirian M. CUNICO UFPR
  • J. L. S. CARVALHO UFPR
  • C. A. ANDRADE UFPR
  • Obdulio Gomes MIGUEL UFPR
  • Marilis Dallarmi MIGUEL UFPR
  • C. G. AUER EMBRAPA
  • A. GRIGOLETTI JÚNIOR EMBRAPA
  • L. C. COCCO UFPR
  • C. I. YAMAMOTO UFPR

DOI:

https://doi.org/10.5380/acd.v7i2.9024

Abstract

The production of organic food is based either on natural products or plant extracts for disease and pest control. Search for natural products is constant work in order to fournish a huge variety for rural producers. The objective of ths study was to test antifungal potential of crude extracts of Ottonia martiana (ethanolic and aqueous) against Fusarium oxysporum, Colletotrichum acutatum, Rhizoctonia sp. The action of these extracts causing inhibition on mycelial growth was evaluated in vitro. It was verified reduction of growth in all fungi and high activity was produced by ethanolic roots extract.

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How to Cite

CUNICO, M. M., CARVALHO, J. L. S., ANDRADE, C. A., MIGUEL, O. G., MIGUEL, M. D., AUER, C. G., … YAMAMOTO, C. I. (2006). ANTIFUNGAL ACTIVITY OF CRUDE EXTRACTS OF Ottonia martiana Miq., Piperaceae. Visão Acadêmica, 7(2). https://doi.org/10.5380/acd.v7i2.9024

Issue

Vol. 7 No. 2 (2006)

Section

Artigos

License

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