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Updated: Jul 11, 2026

Early Detection of Cyanobacterial Blooms and Associated Cyanotoxins using Fast Detection Strategy
Published on: February 25, 2021
Nutrient environment of red tide- infested waters off south-west coast of India
Thresiamma Joseph1, P Shaiju, C M Laluraj
1National Institute of Oceanography, Regional Center, Dr SalimAli Road, P.B.No.1913, Kochi 682018, India.
Abstract:
The bloom-infested waters along the southwest coast of India were assessed to bring about the probable cause related to the excessive algal production. Low nitrate and silicate concentrations were concomitant with slightly higher levels of phosphate. The silicate depletion in the bloom area is possibly an indication of community succession (diatom to dinoflagellate), since it was completely utilized by the preceding diatom blooms. The dinoflagellates in this region could have been advected from the northern regions where it was noticed during the previous months.
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