Measurement of some heavy metals concentration in live feed commonly used in aquaculture
The aim of the current investigation was to determine the concentration of some heavy metals in a number of aquatic invertebraes commnly used as live feed in aquaculture. For this goal, samples of blood worm, sludge worm, earthworm, gammarus, shelled snail, freshwater ghost shrimp and tiny marine sh...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | fas |
| Published: |
Iranian Fisheries Research Organization
2017-01-01
|
| Series: | Majallah-i ̒Ilmī-i Shīlāt-i Īrān |
| Subjects: | |
| Online Access: | http://isfj.areo.ir/article_113479_en.html |
| _version_ | 1828438094708211712 |
|---|---|
| author | Z. Hashemi Hosseinabadi; S. Soltanian; M. Akhlaghi |
| author_facet | Z. Hashemi Hosseinabadi; S. Soltanian; M. Akhlaghi |
| author_sort | Z. Hashemi Hosseinabadi; S. Soltanian; M. Akhlaghi |
| collection | DOAJ |
| description | The aim of the current investigation was to determine the concentration of some heavy metals in a number of aquatic invertebraes commnly used as live feed in aquaculture. For this goal, samples of blood worm, sludge worm, earthworm, gammarus, shelled snail, freshwater ghost shrimp and tiny marine shrimp were prepared from aquatic environment or from imported live feeds. Samples were digested chemically and the atomic absorption were recorded as µg/g dry weight. Results showed that the highest level of heavy metals concentration were detected in live feeds as follows: iron (213.4±10.2), cadmium (1.15±0.013) and nickel (20.97±3.6) in earthworm; zinc (105.71±5.8), chrome (19.63±5.3) in sludge worm; copper (37.34±4.2) in freshwater ghost shrimp and lead (24.71±4.7) in tiny marine shrimp respectively. It is proposed that high rates of heavy metals detected in some of live feeds in the present study may eventually have a severe negative impact on fish and human health conditions. Therefore, ..... |
| first_indexed | 2024-12-10T19:58:05Z |
| format | Article |
| id | doaj.art-9bb0f03c865e4ac0bd23b5d2cf650e79 |
| institution | Directory Open Access Journal |
| issn | 1026-1354 2322-5998 |
| language | fas |
| last_indexed | 2024-12-10T19:58:05Z |
| publishDate | 2017-01-01 |
| publisher | Iranian Fisheries Research Organization |
| record_format | Article |
| series | Majallah-i ̒Ilmī-i Shīlāt-i Īrān |
| spelling | doaj.art-9bb0f03c865e4ac0bd23b5d2cf650e792022-12-22T01:35:36ZfasIranian Fisheries Research OrganizationMajallah-i ̒Ilmī-i Shīlāt-i Īrān1026-13542322-59982017-01-01262713Measurement of some heavy metals concentration in live feed commonly used in aquacultureZ. Hashemi Hosseinabadi; S. Soltanian; M. AkhlaghiThe aim of the current investigation was to determine the concentration of some heavy metals in a number of aquatic invertebraes commnly used as live feed in aquaculture. For this goal, samples of blood worm, sludge worm, earthworm, gammarus, shelled snail, freshwater ghost shrimp and tiny marine shrimp were prepared from aquatic environment or from imported live feeds. Samples were digested chemically and the atomic absorption were recorded as µg/g dry weight. Results showed that the highest level of heavy metals concentration were detected in live feeds as follows: iron (213.4±10.2), cadmium (1.15±0.013) and nickel (20.97±3.6) in earthworm; zinc (105.71±5.8), chrome (19.63±5.3) in sludge worm; copper (37.34±4.2) in freshwater ghost shrimp and lead (24.71±4.7) in tiny marine shrimp respectively. It is proposed that high rates of heavy metals detected in some of live feeds in the present study may eventually have a severe negative impact on fish and human health conditions. Therefore, .....http://isfj.areo.ir/article_113479_en.htmlfeedhealthsludgeSamples |
| spellingShingle | Z. Hashemi Hosseinabadi; S. Soltanian; M. Akhlaghi Measurement of some heavy metals concentration in live feed commonly used in aquaculture Majallah-i ̒Ilmī-i Shīlāt-i Īrān feed health sludge Samples |
| title | Measurement of some heavy metals concentration in live feed commonly used in aquaculture |
| title_full | Measurement of some heavy metals concentration in live feed commonly used in aquaculture |
| title_fullStr | Measurement of some heavy metals concentration in live feed commonly used in aquaculture |
| title_full_unstemmed | Measurement of some heavy metals concentration in live feed commonly used in aquaculture |
| title_short | Measurement of some heavy metals concentration in live feed commonly used in aquaculture |
| title_sort | measurement of some heavy metals concentration in live feed commonly used in aquaculture |
| topic | feed health sludge Samples |
| url | http://isfj.areo.ir/article_113479_en.html |
| work_keys_str_mv | AT zhashemihosseinabadissoltanianmakhlaghi measurementofsomeheavymetalsconcentrationinlivefeedcommonlyusedinaquaculture |