Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis
The article presents tests on one-year artificially bred Atlantic salmon. For 14 days, fish were exposed to lead nitrate Pb (NO3)2 under concentration corresponding to the highest allowable standard of inland water making 0.005 mg Pb/l. Lead (Pb) in fish tissues (muscle and gills) was determined app...
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Vilnius Gediminas Technical University
2012
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ftdoajarticles:oai:doaj.org/article:4a7e54a46f7c443caf9604c998175ce8 2023-05-15T15:31:34+02:00 Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis Raimondas Leopoldas Idzelis Gintarė Sauliutė Joana Grigelevičiūtė Gintaras Svecevičius 2012-12-01T00:00:00Z https://doaj.org/article/4a7e54a46f7c443caf9604c998175ce8 EN LT eng lit Vilnius Gediminas Technical University http://www.mla.vgtu.lt/index.php/mla/article/view/mla.2012.68 https://doaj.org/toc/2029-2341 https://doaj.org/toc/2029-2252 2029-2341 2029-2252 https://doaj.org/article/4a7e54a46f7c443caf9604c998175ce8 Mokslas: Lietuvos Ateitis, Vol 4, Iss 5, Pp 423-429 (2012) fish heavy metals lead maximum permissible concentration bioaccumulation maximum-permissible-amount Technology T Science Q article 2012 ftdoajarticles 2022-12-31T15:36:07Z The article presents tests on one-year artificially bred Atlantic salmon. For 14 days, fish were exposed to lead nitrate Pb (NO3)2 under concentration corresponding to the highest allowable standard of inland water making 0.005 mg Pb/l. Lead (Pb) in fish tissues (muscle and gills) was determined applying atomic absorption spectrophotometry (AAS). The obtained results have showed that the maximum-permissible-amount of lead in fish (MPA = 0.2 mg Pb/kg) (Lithuanian Hygiene Standard HN 54:2003) slightly exceeds in salmon gills (0.237 mg/kg), whereas in muscles, it exceeds more than twice (0.4 mg/kg). The received data have been compared with the results of the previous studies, where under the same experimental conditions, the bioaccumulation of lead in five types of fish, including roach, perch, rainbow trout, stone loach and gibel carp has been investigated. The conducted research has also revealed that different fish species quite differently accumulate lead while MPA has exceeded in the body tissues of a number of fish, i.e., in the majority of cases, it can be attributed to salmon and stone loach muscles and gills. When observing water bodies, the collected experimental data completely coincide with the results of studies on lead bioaccumulation in fish.Article in Lithuanian Article in Journal/Newspaper Atlantic salmon Salmo salar Directory of Open Access Journals: DOAJ Articles |
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Directory of Open Access Journals: DOAJ Articles |
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fish heavy metals lead maximum permissible concentration bioaccumulation maximum-permissible-amount Technology T Science Q |
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fish heavy metals lead maximum permissible concentration bioaccumulation maximum-permissible-amount Technology T Science Q Raimondas Leopoldas Idzelis Gintarė Sauliutė Joana Grigelevičiūtė Gintaras Svecevičius Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis |
topic_facet |
fish heavy metals lead maximum permissible concentration bioaccumulation maximum-permissible-amount Technology T Science Q |
description |
The article presents tests on one-year artificially bred Atlantic salmon. For 14 days, fish were exposed to lead nitrate Pb (NO3)2 under concentration corresponding to the highest allowable standard of inland water making 0.005 mg Pb/l. Lead (Pb) in fish tissues (muscle and gills) was determined applying atomic absorption spectrophotometry (AAS). The obtained results have showed that the maximum-permissible-amount of lead in fish (MPA = 0.2 mg Pb/kg) (Lithuanian Hygiene Standard HN 54:2003) slightly exceeds in salmon gills (0.237 mg/kg), whereas in muscles, it exceeds more than twice (0.4 mg/kg). The received data have been compared with the results of the previous studies, where under the same experimental conditions, the bioaccumulation of lead in five types of fish, including roach, perch, rainbow trout, stone loach and gibel carp has been investigated. The conducted research has also revealed that different fish species quite differently accumulate lead while MPA has exceeded in the body tissues of a number of fish, i.e., in the majority of cases, it can be attributed to salmon and stone loach muscles and gills. When observing water bodies, the collected experimental data completely coincide with the results of studies on lead bioaccumulation in fish.Article in Lithuanian |
format |
Article in Journal/Newspaper |
author |
Raimondas Leopoldas Idzelis Gintarė Sauliutė Joana Grigelevičiūtė Gintaras Svecevičius |
author_facet |
Raimondas Leopoldas Idzelis Gintarė Sauliutė Joana Grigelevičiūtė Gintaras Svecevičius |
author_sort |
Raimondas Leopoldas Idzelis |
title |
Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis |
title_short |
Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis |
title_full |
Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis |
title_fullStr |
Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis |
title_full_unstemmed |
Bioaccumulation of Lead In Body Tissues of Atlantic Salmon (Salmo Salar L): Experimental Investigation and Comparative Analysis |
title_sort |
bioaccumulation of lead in body tissues of atlantic salmon (salmo salar l): experimental investigation and comparative analysis |
publisher |
Vilnius Gediminas Technical University |
publishDate |
2012 |
url |
https://doaj.org/article/4a7e54a46f7c443caf9604c998175ce8 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
Mokslas: Lietuvos Ateitis, Vol 4, Iss 5, Pp 423-429 (2012) |
op_relation |
http://www.mla.vgtu.lt/index.php/mla/article/view/mla.2012.68 https://doaj.org/toc/2029-2341 https://doaj.org/toc/2029-2252 2029-2341 2029-2252 https://doaj.org/article/4a7e54a46f7c443caf9604c998175ce8 |
_version_ |
1766362089294659584 |