scholarly journals Biomonitoring of Trace Metals in the Coastal Waters Using Bivalve Molluscs

2018 ◽  
Author(s):  
Periyadan K. Krishnakumar ◽  
Mohammad A. Qurban ◽  
Geetha Sasikumar
Keyword(s):  
Trace Metals ◽  
Coastal Waters ◽  
Bivalve Molluscs

Baseline trace metals in bivalve molluscs from the Beagle Channel, Patagonia (Argentina)

Ecotoxicology ◽  
2011 ◽  
Vol 20 (6) ◽  
pp. 1341-1353 ◽  
Author(s):  
Marcelo Enrique Conti ◽  
Jorge Stripeikis ◽  
Maria Grazia Finoia ◽  
Mabel Beatriz Tudino
Keyword(s):  
Trace Metals ◽  
Bivalve Molluscs ◽  
Beagle Channel

Ecological risk assessment of trace metals and comprehensive contamination indicators in the coastal waters of Macao, South China Sea

2020 ◽  
Vol 154 ◽  
pp. 110718
Author(s):  
Haijun He ◽  
Chao Zhang ◽  
Xueli Chen ◽  
Xiangqing Huang ◽  
Huayang Gan ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Trace Metals ◽  
South China Sea ◽  
Ecological Risk ◽  
South China ◽  
Ecological Risk Assessment ◽  
Coastal Waters ◽  
China Sea

Trace metals in cut trough shell (Spisula subtruncata) from Belgian coastal waters

1999 ◽  
Vol 16 (1) ◽  
pp. 1-8
Author(s):  
W. Vyncke† ◽  
H. Hillewaert† ◽  
M. Guns‡ ◽  
P. van Hoeyweghen‡
Keyword(s):  
Trace Metals ◽  
Coastal Waters

Trace metals and radionuclides in macroalgae from Moroccan coastal waters

2011 ◽  
Vol 182 (1-4) ◽  
pp. 317-324 ◽  
Author(s):  
Azzouz Benkdad ◽  
Abdelmourhit Laissaoui ◽  
Maria Victoria Tornero ◽  
Moncef Benmansour ◽  
ElMahjoub Chakir ◽  
...  
Keyword(s):  
Trace Metals ◽  
Coastal Waters

Trace metals in two commercial shrimps from southeast Brazil: Baseline records before large port activities in coastal waters

2019 ◽  
Vol 146 ◽  
pp. 667-670 ◽  
Author(s):  
Ana Paula Madeira Di Beneditto ◽  
Ximena Ester Guajardo Semensato ◽  
Carlos Eduardo Veiga de Carvalho ◽  
Carlos Eduardo de Rezende
Keyword(s):  
Trace Metals ◽  
Coastal Waters ◽  
Southeast Brazil

scholarly journals Effects of Different Nutrient and Trace Metal Concentrations on Growth of the Toxic Dinoflagellate Gymnodinium catenatum Isolated from Korean Coastal Waters

2020 ◽  
Vol 12 (12) ◽  
pp. 4992
Author(s):  
Kyong Ha Han ◽  
Hyun Jung Kim ◽  
Zhun Li ◽  
Joo Yeon Youn ◽  
Kyeong Yoon Kwak ◽  
...  
Keyword(s):  
Growth Rate ◽  
Trace Metals ◽  
Coastal Waters ◽  
Vitamin B1 ◽  
Growth Patterns ◽  
Korean Isolate ◽  
Wide Range ◽  
High Concentrations ◽  
Cell Densities ◽  
Gymnodinium Catenatum

The effects of the addition of nutrients (nitrate: N; phosphate: P; and vitamin B1) and trace metals (iron: Fe; Copper: Cu; and selenium: Se) on the growth of Gymnodinium catenatum, which was isolated from Korean coastal waters, were investigated. The Korean isolate of G. catenatum grew under a wide range of concentrations of N and P. Whilst high concentrations of N (> N: P ratio of 23.5) did not stimulate the growth rate, an enhanced growth rate and cell density were observed with the addition of P. The experimental addition of vitamin B1 revealed that G. catenatum is not dependent on vitamin B1 for growth. Moreover, the addition of Fe and Cu resulted in no significant differences in the growth patterns and rates of G. catenatum between the controls and treatments. It is thus possible that growth of the Korean isolate of G. catenatum does not require high concentrations of Fe and Cu. However, the cell densities were enhanced in the stationary phases of treatments upon addition of Se, and the maximum cell densities were higher than those in the culture experiments upon additions of other nutrient and trace metals. Our findings indicate that G. catenatum prefers P and Se for proliferation, rather than other nutritional sources.

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