Инд. авторы:	Popov P.A., Androsova N.V., Popkov V.K., Popov V.A.
Заглавие:	Heavy metals content in sterlet Acipenser ruthenus of the middle Ob
Библ. ссылка:	Popov P.A., Androsova N.V., Popkov V.K., Popov V.A. Heavy metals content in sterlet Acipenser ruthenus of the middle Ob // IOP Conference Series: Earth and Environmental Science. - 2019. - Vol.232. - Iss. 1. - Art.012008. - ISSN 1755-1307. - EISSN 1755-1315.
Внешние системы:	DOI: 10.1088/1755-1315/232/1/012008; SCOPUS: 2-s2.0-85062554791;
Реферат:	eng: The content of heavy metals in sterlet (Acipenser ruthenus) organs in the middle course of Ob river was studied. The main method of sample analysis was the atomic absorption spectrometry. There was determined the difference in concentrations of the same metal in different organs and in concentrations of different metals in the same organ, and also difference in the data about mature and immature groups. In general the pattern of heavy metals accumulation in sterlet organism is similar to that of other representatives of the family of sturgeon fishes and osteichthyes. The content of the all determined metals in the sterlet muscles in the Ob river middle course did not exceed the maximum permissible concentration accepted in Russia for fresh fish products. © 2019 Published under licence by IOP Publishing Ltd.
Ключевые слова:	Sample analysis; Ob rivers; Maximum permissible concentration; Heavy metals content; Heavy metals; Fish; Curricula; Climate change; Atomic absorption spectrometry; Absorption spectroscopy; Permafrost;
Издано:	2019
Физ. характеристика:	012008
Конференция:	Название: 5th International Summer School for Students and Young Scientists on Natural and Human Environment of Arctic and Alpine Areas: Relief, Soils, Permafrost, Glaciers, Biota Life Style of Native Ethnic Groups in a Rapidly Changing Climate Даты проведения: 2018-07-07 - 2018-07-21