Assestement of plant growth regulation properties of indole composites derived from safrole in Piper hispidinervium in vitro

DOI: 10.52945/rac.v22i1.814
Published 2009-01-26

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Abstract

The auxin properties of new indole composites synthetized from safrole 2-AMIM and 3-AMIM were evaluated by means of assays in vitro, in which leaf explants of P. hispidinervium, submitted to different treatments, were analyzed as to the presence and number of roots and shoots, callus formation, intumescence and oxidation. The treatments suplemented with 3-AIA, as well as those with 2-AMIM and 3-AMIM, were less effective in the root formation, and shoot formation was not observed. The majority of the exp´lants underwent oxidation. 

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Keywords

  • auxina
  • pimenta longa
  • bioensaio