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Cyanobacterial Toxins As Allelochemicals With Potential Applications As Algaecides, Herbicides And Insecticides, John P. Berry, Miroslav Gantar, Mario H. Perez, Gerald Berry, Fernando G. Noriega
Cyanobacterial Toxins As Allelochemicals With Potential Applications As Algaecides, Herbicides And Insecticides, John P. Berry, Miroslav Gantar, Mario H. Perez, Gerald Berry, Fernando G. Noriega
Department of Chemistry and Biochemistry
Cyanobacteria (“blue-green algae”) from marine and freshwater habitats are known to produce a diverse array of toxic or otherwise bioactive metabolites. However, the functional role of the vast majority of these compounds, particularly in terms of the physiology and ecology of the cyanobacteria that produce them, remains largely unknown. A limited number of studies have suggested that some of the compounds may have ecological roles as allelochemicals, specifically including compounds that may inhibit competing sympatric macrophytes, algae and microbes. These allelochemicals may also play a role in defense against potential predators and grazers, particularly aquatic invertebrates and their larvae. This …