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Information × Registration Number 0203U006849, 0100U001553 , R & D reports Title Elaboration of methology and methods of physical and biochemical indication of impact marine ecosystems popup.stage_title Head Ryabushko Vitaliy Ivanovich, Registration Date 17-09-2003 Organization Kovalevsky Institute of biology of the southern seas, NAS of Ukraine popup.description2 The methodological approaches and some methods of the impact marine ecosystems indication have been described. Possibility of the calorimetric methods usage for the ecotoxicologic and monitoring studies of the marine hydrobionts condition has been shown. At has been determined, that bivalve mollusks individual age is good biomarker for bioindication of the aquatoria pollution with heavy metals. The methodics for the complex analysis of the fish blood physiological indices foor indication of the environmental pollution has been described. Phhenomenons of progressive anemia, leucocytosis and cosinophylia in fish can serve as indicators of the coastal waters pollution level. The methodology for studying brown algae - cystogeira epiphyton microalgae, depending on its age as an environment condition biomarker has been proposed. The review on the problem of toxicity occurrance in marine microalgae has been given. 40 species of the toxic microalgae, which can be used, as indicators of the water environment condition have been revealed for the Black sea. The methodology has been presented and the methods for the studies of the hard bottom beds microphytobenthos productivity in the coastal regions have been described. Possibility to use some productivity indices in the bottom microalgae for evaluation of the impact marine ecosystems state has been shown.563556355635 Product Description popup.authors popup.nrat_date 2020-04-02 Close