Inhibition of barnacle settlement and behavior by natural products from whip corals,Leptogorgia virgulata (Lamarck, 1815).

作者: D. Rittschof , I. R. Hooper , E. S. Branscomb , J. D. Costlow

DOI: 10.1007/BF00988567

关键词:

摘要: Laboratory-reared barnacle larvae were used to study natural products from whip corals. Biological assays responses in behavioral and larval settlement assays. Whip corals contained substances that active both Substances inhibiting swimming reversible attachment of found an aqueous extract Low-molecular-weight a methylene chloride material soluble methanol. Antisettlement activity was associated with specific mobilities several chromatography systems. Partially purified effective preventing at concentrations less than 0.2 μ/ml. Settlement inhibition involves adsorption the product surfaces.

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