dc.creatorRamos, Márcio Antônio Gomes
dc.creatorYoshioka, Sergio Akinobu
dc.date.accessioned2013-11-04T12:50:55Z
dc.date.accessioned2018-07-04T16:38:05Z
dc.date.available2013-11-04T12:50:55Z
dc.date.available2018-07-04T16:38:05Z
dc.date.created2013-11-04T12:50:55Z
dc.date.issued2012
dc.identifierBraz. arch. biol. technol.,v.55,n.1,p.145-149,2012
dc.identifier1516-8913
dc.identifierhttp://www.producao.usp.br/handle/BDPI/40017
dc.identifier10.1590/S1516-89132012000100018
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000100018&lng=en&nrm=iso&tlng=en
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_abstract&pid=S1516-89132012000100018&lng=en&nrm=iso&tlng=en
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_pdf&pid=S1516-89132012000100018&lng=en&nrm=iso&tlng=en
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1638261
dc.description.abstractThis work assessed the bioremediation of herbicide Velpar K®, in vitro in aqueous solution, used against weeds in sugar cane in São Paulo state. The herbicide contained Hexazinone and Diuron. It was used the microbial inoculant denominated Effective Microorganisms (EM-4), pool of microorganisms from soil that contained lactic and photosynthetic bacteria, fungi, yeasts and actinomycetes for bioremediation. Results for the depth of cultivation on agar-agar inoculated with EM-4 showed the microorganisms growth in the concentrations between 0.2% and 1.0% of the Velpar K®in the gel. The analysis of high performance liquid chromatography (HPLC) showed that the EM-4 was effective for the bioremediation of the herbicide, which reached the values of 80% for diuron and 70% for hexazinone after 21 days in solution of 2:1 of Velpar K®/EM-4 ratio. These results could be useful for planning the bioremediation of contaminated areas with Velpar K®.
dc.languageeng
dc.publisherBrazilian Archives of Biology and Technology
dc.relationBrazilian Archives of Biology and Technology
dc.rightsopenAccess
dc.subjectVelpar K®
dc.subjectherbicide
dc.subjectbioremediation
dc.subjecteffective microorganisms
dc.titleBioremediation of herbicide velpar K® in vitro in aqueous solution with application of EM-4 (effective microorganisms)
dc.typeArtículos de revistas


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