Development and validation of a GF-AAS method and its application for the trace level determination of Pb, Cd, and Cr in fish feed samples commonly used in the hatcheries of Bangladesh

Ullah, A. K. M. Atique; Maksud, Mahjabin; Khan, Sulhera; Lutfa, L.N.; Quraishi, Shamshad B.

doi:10.1186/s40543-017-0124-y

Cited by 27 publications

(14 citation statements)

References 18 publications

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“…Table 3 showed the correlation between the investigated heavy metals in fish samples, listing the Pearson correlation coefficient. Significant correlations were found between Cr and As (r = 0.597), Cr and Hg (r = 0.785), and As and Hg (r = 0.574) at p < 0.05, suggesting a common source of these metals (possibly fish feed) [40] , [41] . On the other hand, no correlation between Pb and Cd with other metals was noted suggesting that Pb and Cd contaminations might be different origin than other metals.…”

Section: Resultsmentioning

confidence: 99%

Dietary intake of heavy metals from eight highly consumed species of cultured fish and possible human health risk implications in Bangladesh

et al. 2017

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Section: Resultsmentioning

confidence: 99%

Dietary intake of heavy metals from eight highly consumed species of cultured fish and possible human health risk implications in Bangladesh

et al. 2017

Self Cite

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“…Reagents blank determinations were used to correct the instrument readings. For validation of the analytical procedure, standard addition method which is considered as a validation method (Ullah et al 2017a) was used. Hence, a recovery study was performed (Table 5) by spiking and homogenizing several analyzed samples with varied amounts of standard solutions of the heavy metals.…”

Section: Quality Assurancementioning

confidence: 99%

Assessment of some heavy metals in selected cosmetics commonly used in Bangladesh and human health risk

et al. 2019

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In Bangladesh, use of beauty cream is very much popular and a common daily task for the people. The current study is focusing on the assessment of some toxic heavy metals such as lead, cadmium, chromium, and mercury contamination in some beauty creams commonly used by Bangladeshi people. The results indicate that the concentrations of lead, cadmium, and chromium exceed the maximum allowable concentrations, whereas mercury is found below the acceptable limit set by WHO/EU. However, according to Health Canada, the concentrations of cadmium and chromium for all the selected samples (except cadmium in sample coded A) was within the permissible limit. Health risks associated with these metal intakes via dermal exposure route are evaluated in terms of chronic daily intake (CDI) and hazard quotient (HQ). The carcinogenic risk (CR) estimated for chromium indicates that it is within the acceptable range. The cancer and non-cancer risk results indicate that although the chances of cancer risk and non-cancer risk resulting from the use of these cosmetic products were unlikely, buildup of these toxic heavy metals overtime on continuous usage could be detrimental for Bangladeshi people.

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“…However, the Cd content has been reflected Cd total in the experimental diet. Previous studies have reported heavy metal content, especially Pb, Cd and Hg in raw material feed and aquafeeds (Berntssen et al, 2010;Okorie et al, 2014) and the commercial feed (Ullah et al, 2017).…”

Section: Discussionmentioning

confidence: 98%

Dietary Supplementation of humic acid in the Feed of juvenile asian seabass,Lates calcariferto counteract possible negative effects of Cadmium Accumulation on Growth and Fish Well‐being when Green Mussel (Perna viridis) is used as a Feed ingredient.

Rasidi

Jusadi

Setiawati

et al. 2021

Aquaculture Research

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The present study purposed to determine the dietary humic acid supplementation in the feed juvenile Asian seabass, Lates calcarifer, to counteract possible negative effects of cadmium (Cd) accumulation on growth and fish well‐being when green mussel (Perna viridis) is used as a feed ingredient. The experiment design used completely random design (CRD) with four treatments: humic acid supplementation difference in diets (0, 800, 1600 or 2400 mg kg−1), with three replications. The Asian seabass juveniles (initial weight of 4.19 ± 0.60 g) were stocked in aquariums (80 x 35 x 28 cm), with each initially 25 fish. The fish were fed the experimental diets containing isoprotein and Cd of 0.12 mg kg−1 for 70 days of cultivation. The result showed that the diet's humic acid supplementation could prevent the Cd in fish liver, kidney and meat and improve growth compared with a fish‐fed diet without humic acid. Supplementation of humic acid starting at 800 mg kg−1 to the diet, Cd accumulation in fish meat not detected (<0.005 mg kg−1). The growth responses were highest in the fish fed the diet supplemented humic acid at 1600 mg kg−1. In concomitant with growth pattern, dietary treatments improved the feed digestibility, metabolic enzyme, blood chemistry and bone calcium. Thus, the present study concludes that dietary humic acid supplementation could counteract Cd accumulation's harmful effects on fish growth. Humic acid at 1600 mg kg−1 feed was the optimum dosage to increase Asian seabass growth on a feed from the green mussel as a feed ingredient.

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Development and validation of a GF-AAS method and its application for the trace level determination of Pb, Cd, and Cr in fish feed samples commonly used in the hatcheries of Bangladesh

Cited by 27 publications

References 18 publications

Dietary intake of heavy metals from eight highly consumed species of cultured fish and possible human health risk implications in Bangladesh

Dietary intake of heavy metals from eight highly consumed species of cultured fish and possible human health risk implications in Bangladesh

Assessment of some heavy metals in selected cosmetics commonly used in Bangladesh and human health risk

Dietary Supplementation of humic acid in the Feed of juvenile asian seabass,Lates calcariferto counteract possible negative effects of Cadmium Accumulation on Growth and Fish Well‐being when Green Mussel (Perna viridis) is used as a Feed ingredient.

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