Assessment of the bioaccumulation pattern of Pb, Cd, Cr and Hg in edible fishes of East kolkata Wetlands, India

Dutta, Joystu; Zaman, Sufia; Thakur, Tarun Kumar; Kaushik, Smita; Mitra, Abhijit; Singh, Poonam; Kumar, Ravinder; Zuan, Ali Tan Kee; Samdani, Mohammad Shahzad; Alharbi, Sulaiman Ali; Datta, Rahul

doi:10.1016/j.sjbs.2021.09.039

Cited by 25 publications

(13 citation statements)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Then int wil absorbed by biota and aquatic plants. 23 The assessment of heavy metals is very important because it is a potential ecology indicator especially for pollution studies. Fish can show the impact of water pollution by metals on ecosystem.…”

Section: Discussionmentioning

confidence: 99%

Public health risk analysis due to consuming Tilapia (Oreochromis niloticus) containing heavy metals in Bakan village, Lolayan district, Bolaang Mongondow regency

Maddusa

Asrifuddin

Mantjoro

2022

Int J Community Med Public Health

View full text Add to dashboard Cite

Background: Gold mining activities, both legal or illegal, as well as public activities that live around Bakan River influenced the quality of water. These activities produce waste that contains heavy metals from gold production and derivative impacts of these activities. The waste then flows into the water and pollute the water and biota. People that use the water feel the impact like health problems. Tilapia (Oreochromis niloticus) is one of the fish in Bakan river that often consumed by people. Consuming fish that exposed to heavy metals in certain concentration is very dangerous for public health. A public health risk analysis is needed to estimate the magnitude of the impact. The research location is in the river on Bakan village, Lolayan district, Bolaang Mongondow regency. The aim of the study is to determine the levels of heavy metals Arsenic (As), Cadmium (Cd), Chromium (Cr), Mercury (Hg) and Lead (Pb) in Tilapia (Oreochromis niloticus)’s organs.Methods: The type of this study is observational with Environmental Health Risk Assessment (EHRA) approach, where the number of respondents is 100 people.Results: The results showed that the concentration of Cd (0.01<0.10), Cr (<0.1) and Pb (0.1<0.20) in fish is still below quality standard based on BPOM No. 23 of 2017. Health risk estimates obtained RQ>1 for metal As and Hg.Conclusions: This study has proven that consuming Tilapia is not safe for health.

show abstract

Section: Discussionmentioning

confidence: 99%

Public health risk analysis due to consuming Tilapia (Oreochromis niloticus) containing heavy metals in Bakan village, Lolayan district, Bolaang Mongondow regency

Maddusa

Asrifuddin

Mantjoro

2022

Int J Community Med Public Health

View full text Add to dashboard Cite

show abstract

“…Egypt is ranked first in Africa and the 11th in the world for the production of tilapia aquaculture (FAO, 2020). Although they have a high tolerance to pollution, higher levels of heavy metals including Cd and Pb can devastate tilapia health status, causing detrimental outcomes and great losses (Abbas et al, 2019a; Dutta et al, 2022).…”

Section: Oreochromis Niloticusmentioning

confidence: 99%

Impact of lead and cadmium chronic exposure on some physiological parameters of the Nile Tilapia (Oreochromis niloticus)

al.¹

2022

Egypt. J. of Aquatic Biolo. and Fish.

View full text Add to dashboard Cite

“…These heavy metals (e.g., Pb, Ni, Cd and Cr) entre into the various food chains, posing a health risk to living beings (Dickin et al, 2016; Kumar et al, 2020; Kumar, Subrahmanyam, et al, 2021). Skin illnesses, asthma, cancer, dehydration, respiratory issues, cardiovascular and excretory systems and human growth retardation have been listed as major problems concerning the high concentration of heavy metals in freshwater and potable water (Ansari et al, 2020; Dutta et al, 2021; Kumar, Jigyasu, et al, 2021; Vymazal, 2005). Some metals (e.g., Fe, Cu, Zn and Mn) are important micronutrients for living organisms, despite producing toxic effects at higher concentrations (Kabata‐Pendias, 2011; Ventura et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Utilization of constructed wetland for the removal of heavy metal through fly ash bricks manufactured using harvested plant biomass

2022

Self Cite

View full text Add to dashboard Cite

Heavy metal removal by constructed wetland (CWs) is becoming the most efficient and greener technology around the world where plants are used in phytoremediation to degrade, stabilize and remove contaminants from soils, water and waste. The design of CWs for successful phytoremediation in heavy metals contaminated wastewater should not affect the local environment. By‐product generation is another crucial part of phytoremediation's success. In the study, phytoremediation plants (Canna indica and Acorus calamus) biomass has been successfully used in the manufacture of 70 fly‐ash bricks. Further, these bricks are used for CWs to see the efficiency in removing heavy metals pollution. Results found that high rates of Cu (96 %), Zn (95 %), (Fe 93) and Cr (91 %) removal from Canna indica and Acorus calamus were found as compared to the Typha latifoliya, Myriophylhum aquaticum, Ludwigina palustris, Eichhornia crassipes, Schoenoplectus californicus, Cyperus papyrus and Phragmites australis reported by others global researchers which indicates C. indica is the high potential for heavy metal removal and can be strongly used for industrial wastewater. The use of ornamental plants for phytoremediation of contaminated sewage wastewater would also change the landscape of the aquatic environment. This study summarizes viable avenues in the method of using phytoremediation plant biomass for environmental protection and sustainable environmental management.

show abstract

Assessment of the bioaccumulation pattern of Pb, Cd, Cr and Hg in edible fishes of East kolkata Wetlands, India

Cited by 25 publications

References 18 publications

Public health risk analysis due to consuming Tilapia (Oreochromis niloticus) containing heavy metals in Bakan village, Lolayan district, Bolaang Mongondow regency

Public health risk analysis due to consuming Tilapia (Oreochromis niloticus) containing heavy metals in Bakan village, Lolayan district, Bolaang Mongondow regency

Impact of lead and cadmium chronic exposure on some physiological parameters of the Nile Tilapia (Oreochromis niloticus)

Utilization of constructed wetland for the removal of heavy metal through fly ash bricks manufactured using harvested plant biomass

Contact Info

Product

Resources

About