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Type: Artigo de periódico
Title: Induction Of Secondary Metabolites In Plantlets Of Hypericum Brasiliense Choisy In Vitro [indução De Metabólitos Secundários Em Plântulas De Hypericum Brasiliense Choisy Crescendo In Vitro]
Author: Velloso M.A.L.
Abreu I.N.
Mazzafera P.
Abstract: The production of rutin, quercetin, 1,5-dihydroxyxanthone and betulinic acid was investigated in plantlets of H. brasieliense in vitro, and exposed to salycilic acid, poliethylene glycol, NaCl, 24-epibrassinolide, benzothiadiazole (BION), methyljasmonate and increased concentrations of boron and nitrogen in the liquid culture medium. Evaluations of the contents were carried out after 5 and 10 days of treatments. The highest increase was observed in quercetin in the salycilic acid and B treatments after 5 days of exposure, and in 24-epibrassinolide and BION after 10 days.
Rights: aberto
Identifier DOI: 
Date Issue: 2009
Appears in Collections:Unicamp - Artigos e Outros Documentos

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