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Brazilian Archives of Biology and Technology

Print version ISSN 1516-8913

Abstract

CARRIM, Aysha Jussara Ivonilde; BARBOSA, Edweis Cândida  and  VIEIRA, José Daniel Gonçalves. Enzymatic activity of endophytic bacterial isolates of Jacaranda decurrens Cham. (Carobinha-do-campo). Braz. arch. biol. technol. [online]. 2006, vol.49, n.3, pp. 353-359. ISSN 1516-8913.  http://dx.doi.org/10.1590/S1516-89132006000400001.

The objectives of this work was to isolate endophytic bacteria from Jacaranda decurrens Cham. and screening of some enzymes of biotechnological interest. Ten (10) bacterial species were isolated and identified from the leaves and steams. All the isolates presented enzymatic activity, which was ranked as follows: proteolytic (60%) and amilolytic activity (60%), lipolytic (40%), esterasic (40%). However, cellulolytic and pectinolytic activities were not detected. This is the first report on the isolation and identification of endophytic bacteria from Jacaranda decurrens Cham.

Keywords : Endophytic bacteria; Jacaranda decurrens; enzymes.

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