Metals pollution in tropical Wetlands
Metals pollution has drawn worldwide attention due to increase of anthropogenic contaminants to the coastal area, especially wetlands area. Metals are indestructible and have toxic effects on living organisms. Sediment can act as an indicator of metals pollution due to the ability of the sediment...
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| Format: | Book Chapter |
| Language: | English |
| Published: |
intechopen
2019
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| Online Access: | http://irep.iium.edu.my/74830/ http://irep.iium.edu.my/74830/ http://irep.iium.edu.my/74830/ http://irep.iium.edu.my/74830/1/74830_Metals%20pollution%20in%20tropical%20Wetlands.pdf |
| Summary: | Metals pollution has drawn worldwide attention due to increase of anthropogenic contaminants
to the coastal area, especially wetlands area. Metals are indestructible and have
toxic effects on living organisms. Sediment can act as an indicator of metals pollution
due to the ability of the sediment that can trap metals through complex physical and
chemical process. Therefore, they are always used as geo-marker for identifying the possible
source of metals pollution. Besides that, wetlands such as mangrove have a diverse
diversity of organisms that provide proteins to local communities such as clam, oyster,
crab, and fishes. Therefore, it is important for us to know the levels of metals in the sediment
and those organisms that we consume nowadays that live at the mangrove area.
Such findings can provide important information on the seafood safety level and potential
impact especially to humans via consumption according to the provisional tolerable
weekly intake and daily intake. |
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