A novel algicidal properties of fermentation products from sp. Ps3 strain on the toxic red tide dinoflagellate species.

The viability of both China's offshore fishing operations and the global marine fishing industry is threatened by the occurrence of red tides caused by and . Effective control of these dinoflagellate-mediated red tides has become a pressing issue that requires immediate attention. In this study, High-efficiency marine alginolytic bacteria were isolated and underwent molecular biological identification to confirm their algicidal properties.