| antifouling activities against colonizer marine bacteria of extracts from marine invertebrates collected in the colombian caribbean sea and on the brazilian coast (santa catarina). | the growth inhibition of 12 native marine bacteria isolated from aplysina sponge surfaces, the shell of a bivalve, and phytagel immersed for 48 h in sea water were used as indicator of the antifouling activity of the extracts of 39 marine organisms (octocorals, sponges, algae, and zoanthid) collected in the colombian caribbean sea and on the brazilian coast (santa catarina). gram-negative bacteria represented 75% of the isolates; identified strains belonged to oceanobacillus iheyensis, ochrobact ... | 2011 | 22191218 |