Influence of Abiotic Environmental Factors on the Chemical Composition of Ahnfeltia tobuchiensis in the Peter the Great Gulf (Sea of Japan)

Autor:	I. A. Kadnikova, T. I. Vishnevskaya, N. M. Aminina
Rok vydání:	2020
Předmět:	Abiotic component Cadmium biology Ahnfeltia chemistry.chemical_element macromolecular substances General Chemistry biology.organism_classification chemistry Algae Environmental chemistry Soil water Bay Chemical composition Arsenic
Zdroj:	Russian Journal of General Chemistry. 90:2650-2653
ISSN:	1608-3350 1070-3632
DOI:	10.1134/s1070363220130186
Popis:	The influence of abiotic environmental factors on the chemical composition of the red alga Ahnfeltia tobuchiensis was studied. The influence of the depth of growth of the algae on the concentrations of proteins, easily hydrolyzable polysaccharides, and iodine was revealed. The algae species from Stark Strait contain more carbohydrates, from Troitsa Bay, more minerals, and from the Perevoznaya Bay, more proteins and iodine. The concentrations of toxic elements (arsenic, lead, cadmium) in the algae and soils from the same places were studied. A relationship between the depth of algae growth and accumulation of toxic metals therein has been established. No relationship between the elemental compositions of algae and the corresponding soils has been revealed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1f5c0390a2f65b026b94142d86914918 https://doi.org/10.1134/s1070363220130186 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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