Effect of fungicides on black spot control in maté

Authors

  • Albino Grigoletti Júnior Embrapa Florestas
  • Celso Garcia Auer Embrapa Florestas

Keywords:

Chemical control, Cylindrocladium spathulatum, Ilex paraguariensis

Abstract

Black-spot is the main disease in maté (Ilex paraguariensis), causing serious damages and losses in nurseries and in the field. Frequently the chemical control is used, even so these products are not registered nor tested about its efficiency. The purpose of this study was to investigate and select some fungicides to control black-spot in maté. After In vitro and in vivo tests were performed in seedlings, "benomyl" and "captan" have presented the best efficiency when compared with others commercial products.

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Published

2003-06-30

Issue

No. 46 (2003): jan./jun.

Section

Scientific Notes

License

Pesquisa Florestal Brasileira (PFB) licenses all its published content under Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0).

  • Copyright: Authors maintain the copyright to their work. PFB holds the right to the first publication, and use rights under the specific Creative Commons deed.
  • Editing and revision: PFB reserves the right to edit the original manuscript to ensure conformity with the standards, spelling and grammar of the Portuguese language, while respecting the style of the author(s). The final version of the text shall be sent to the corresponding author for approval prior to publication.
  • Sharing and reuse: The CC BY-NC-ND 4.0 license permits sharing of the article in its original version, as long as credit is given to the journal and the authors and the material is not used for commercial purposes. No alterations or adaptations of the original content are permitted.
  • Figures and illustrations: Figures and illustrations published in PFB may only be used with express prior authorization from Embrapa Forestry.
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How to Cite

GRIGOLETTI JÚNIOR, A.; AUER, C. G. Effect of fungicides on black spot control in maté. Pesquisa Florestal Brasileira, n. 46, p. 91–96, 30 Jun.2003.

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