Abstract
A large number of white hard clam farms are in the estuary shoreline of Saigon-Dongnai Rivers, which flow through Ho Chi Minh City, a megacity, and numerous industrial zones in the basin catchment area. In this study, eleven trace elements (Mn, Fe, Co, Ni, Cu, Zn, As, Se, Cd, Hg, and Pb) in the hard clam Meretrix lyrata and its habitats including surface water, suspended particulate matter, and sediment were evaluated to understand the bioaccumulation of trace metals from the environment into the whole tissues of the hard clam as well as its different organs. The samples were collected monthly in dry, transition, and wet seasons of the southern part of Vietnam from March to September 2016. The results showed that seasonal and spatial variations of the studied metal concentrations in the hard clam M. lyrata might be influenced by the sea current as well as the surface runoff in the rainy season. The relationship between condition index and the element concentrations in M. lyrata might be affected by the living environment conditions and farming methods. In addition, the hazard index values of all trace elements in the hard clam M. lyrata harvested in the sampling time show that the hard clams farmed in the study area were safe for local consumers.
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References
Andral, B., Stanisiere, J. Y., Sauzade, D., Damier, E., Thebault, H., Galgani, F., & Boissery, P. (2004). Monitoring chemical contamination levels in the Mediterranean based on the use of mussel caging. Marine Pollution Bulletin, 49(9–10), 704–712. https://doi.org/10.1016/j.marpolbul.2004.05.008.
Antunes, P., Gil, O., & Reis-Henriques, M. A. (2007). Evidence for higher biomagnification factors of lower chlorinated PCBs in cultivated seabass. Sci Total Environ, 377(1), 36–44. https://doi.org/10.1016/j.scitotenv.2007.01.094.
Baudrimont, M., Schäfer, J., Marie, V., Maury-Brachet, R., Bossy, C., Boudou, A., & Blanc, G. (2005). Geochemical survey and metal bioaccumulation of three bivalve species (Crassostrea gigas, Cerastoderma edule and Ruditapes philippinarum) in the Nord Médoc salt marshes (Gironde Estuary, France). Science of the Total Environment, 337(1–3), 265–280. https://doi.org/10.1016/j.scitotenv.2004.07.009.
Belabed, B. E., Laffray, X., Dhib, A., Fertouna-Belakhal, M., Turki, S., & Aleya, L. (2013). Factors contributing to heavy metal accumulation in sediments and in the intertidal mussel Perna perna in the Gulf of Annaba (Algeria). Marine Pollution Bulletin, 74(1), 477–489. https://doi.org/10.1016/j.marpolbul.2013.06.004.
Bilgin, M., & Uluturhan-Suzer, E. (2017). Assessment of trace metal concentrations and human health risk in clam (Tapes decussatus) and mussel (Mytilus galloprovincialis) from the Homa Lagoon (Eastern Aegean Sea). Environmental Science and Pollution Research, 24(4), 4174–4184. https://doi.org/10.1007/s11356-016-8163-2.
Borchardt, T., Burchert, S., Hablizel, H., Karbe, L., & Zeitner, R. (1988). Trace metal concentrations in mussels: comparison between estuarine, coastal and offshore regions in the southeastern North Sea from 1983 to 1986. Marine Ecology Progress Series, 42, 17–31. https://doi.org/10.3354/meps042017.
Burger, J., Gochfeld, M., Jeitner, C., Donio, M., & Pittfield, T. (2012). Interspecific and intraspecific variation in selenium:mercury molar ratios in saltwater fish from the Aleutians: potential protection on mercury toxicity by selenium. Science of the Total Environment, 431, 46–56. https://doi.org/10.1016/j.scitotenv.2012.05.024.
Dan, N. P., Hanh, D.V.B., V B. H., Nguyen, H. V., Lai, D. P., Trinh, B. H., Han, S., & Hong, Y. (2014). Trace metals (Cu, Zn, Pb and Cr) in Mollusca, sediment and water at Tien River Estuary-Mekong Delta in Viet Nam. In The 12th annual UNU & GIST Joint Programme Symposium: Issues on Environmental multi-Pollutants. Da Nang, Viet Nam.
de Astudillo, L. R., Yen, I. C., & Bekele, I. (2005). Heavy metals in sediments, mussels and oysters from Trinidad and Venezuela. International Journal of Tropical Biology, 53(1), 41–53.
Expert Group on Vitamins and Minerals. (2003). Safe upper levels for vitamins and minerals. Food standards Agency. https://cot.food.gov.uk/sites/default/files/vitmin2003.pdf
Fang, G., Wang, G., Fang, Y., & Fang, W. (2012). A review on the South China Sea western boundary current. Acta Oceanologica Sinica, 31(5), 1–10. https://doi.org/10.1007/s13131-012-0231-y.
FAO/WHO (1982). Twenty-Sixth Report of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). Geneva.
FAO/WHO (1983). Twenty-Seventh Report of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). Geneva.
FAO/WHO (2010a). Summary and conclusions of the 72nd Meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). http://www.who.int/entity/foodsafety/chem/summary72_rev.pdf
FAO/WHO (2010b). Summary and conclusions of the 73rd Meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). Geneva. http://www.fao.org/3/a-at862e.pdf
FAOSTAT (2017). Food supply - livestock and fish primary equivalent. FAO. http://www.fao.org/faostat/en/#data/CL. Accessed 3 May 2017
George, R., Martin, G. D., Nair, S. M., & Chandramohanakumar, N. (2013). Biomonitoring of trace metal pollution using the bivalve molluscs, Villorita cyprinoides, from the Cochin backwaters. Environmental Monitoring and Assessment, 185(12), 10317–10331. https://doi.org/10.1007/s10661-013-3334-9.
Hop, N. V., Dieu, H. T., & Phong, N. H. (2017). Metal speciation in sediment and bioaccumulation in Meretrix lyrata in the Tien Estuary in Vietnam. Environmental Monitoring and Assessment, 189, 189–299. https://doi.org/10.1007/s10661-017-5995-2.
IMHEN (2018). Weather and climate information. VIET NAM INSTITUTE OF METEOROLOGY, HYDROLOGY AND CLIMATE CHANGE. http://imh.ac.vn/nghiep-vu/cat50/Thong-bao-va-du-bao-khi-hau. Accessed 16 November 2019
Le, X. S. (2016). Determination of mercury accumulation factor in hard clam (Meretrix lyrata) at Bach Dang Estuary, Viet Nam. Environment and Natural Resources Research, 6(3), 18. https://doi.org/10.5539/enrr.v6n3p18.
Madkour, H. A., Obirikorang, K. A., Amisah, S., Otchere, F. A., & Adjei-Boateng, D. (2011). Relationship between heavy metal concentrations in bottom sediments and the clam, Galatea paradoxa (Born 1778) from the Volta Estuary, Ghana. Journal of Environmental Protection, 02(06), 720–728. https://doi.org/10.4236/jep.2011.26083.
Marchesiello, P., Nguyen, N. M., Gratiot, N., Loisel, H., Anthony, E. J., Dinh, C. S., Nguyen, T., Almar, R., & Kestenare, E. (2019). Erosion of the coastal Mekong Delta: assessing natural against man induced processes. Continental Shelf Research, 181, 72–89. https://doi.org/10.1016/j.csr.2019.05.004.
Markert, B. A., Breure, A. M., & Zechmeister, H. G. (2003). Bioindicators and biomonitors: principles, concepts and applications. (J. O. Nriagu, Ed.). The Netherlands: Elsevier science.
Nguyen, P. C. T., Nguyen, N. H., Agusa, T., Ikemoto, T., Bui, C. T., Tanabe, S., & Takeuchi, I. (2010). Concentrations of trace elements in Meretrix spp. (Mollusca: Bivalva) along the coasts of Vietnam. Fisheries Science, 76(4), 677–686. https://doi.org/10.1007/s12562-010-0251-5.
Olmedo, P., Hernández, A. F., Pla, A., Femia, P., Navas-Acien, A., & Gil, F. (2013). Determination of essential elements (copper, manganese, selenium and zinc) in fish and shellfish samples. Risk and nutritional assessment and mercury-selenium balance. Food and Chemical Toxicology, 62, 299–307. https://doi.org/10.1016/j.fct.2013.08.076.
Pham, K. P. (2007). The accumulation and excretion of heavy metals (Cd, As, Pb) in clam Meretrix lyrata and the change of those metals compounds in the hard clam body. Ho Chi Minh City University of Sciences.
Phuong, N. T. K., & Khoa, N. C. (2013). Evaluation of heavy metals in tissue of shellfish from Can Gio coastline in Ho Chi Minh City, Vietnam. Asian Journal of Chemistry, 25(15), 8552–8556. https://doi.org/10.14233/ajchem.2013.14838.
Rainer, J. S., & Mann, R. (1992). A comparison of methods for calculating condition index in eastern oyster, Crasostrea virginica (Gmeilin, 1791). Journal of Shellfish Research, 11(1), 55–58 J_Shell_Res_11_55_58.pdf.
Ratnaike, R. N. (2003). Acute and chronic arsenic toxicity. Postgraduate Medical Journal, 79, 391–396. https://doi.org/10.1136/pmj.79.933.391.
Rzymski, P., Niedzielski, P., Klimaszyk, P., & Poniedziałek, B. (2014). Bioaccumulation of selected metals in bivalves (Unionidae) and Phragmites australis inhabiting a municipal water reservoir. Environmental Monitoring and Assessment, 186(5), 3199–3212. https://doi.org/10.1007/s10661-013-3610-8.
Sakellari, A., Karavoltsos, S., Theodorou, D., Dassenakis, M., & Scoullos, M. (2013). Bioaccumulation of metals (Cd, Cu, Zn) by the marine bivalves M. galloprovincialis, P. radiata, V. verrucosa and C. chione in Mediterranean coastal microenvironments: association with metal bioavailability. Environmental Monitoring and Assessment, 185(4), 3383–3395. https://doi.org/10.1007/s10661-012-2799-2.
Salahshur, S., Bakhtiari, A. R., & Kochanian, P. (2012). Use of Solen brevis as a biomonitor for Cd, Pb and Zn on the intertidal zones of Bushehr-Persian Gulf, Iran. Bulletin of Environmental Contamination and Toxicology, 88(6), 951–955. https://doi.org/10.1007/s00128-012-0599-6.
Sekabira, K., Origa, H. O., Basamba, T. A., Mutumba, G., & Kakudidi, E. (2010). Assessment of heavy metal pollution in the urban stream sediments and its tributaries. International journal of Environmental Science and Technology, 7(3), 435–446.
Son, T.P.H., & Tung, N.T. (2011). The relationship between natural conditions and the formation and development of clam grounds (Meretrix lyrata) in the Mekong Delta. In M. A. Stewart & P. A. Coclanis (Eds.), Environmental Change and Agricultural Sustainability in the Mekong Delta (Vol. 45, pp. 303–333). Springer Netherlands. https://doi.org/10.1007/978-94-007-0934-8_18
SRHC (2018). Hydrometeorological Information. Southern Regional Hydrometeorological Center. http://www.kttv-nb.org.vn. (in Vietnamese). Accessed 16 Nov 2018
Strady, E., Blanc, G., Baudrimont, M., Schäfer, J., Robert, S., & Lafon, V. (2011). Roles of regional hydrodynamic and trophic contamination in cadmium bioaccumulation by Pacific oysters in the Marennes-Oléron Bay (France). Chemosphere, 84(1), 80–90. https://doi.org/10.1016/j.chemosphere.2011.02.051.
Strady, E., Dang, V. B. H., Némery, J., Guédron, S., Dinh, Q. T., Denis, H., & Nguyen, P. D. (2016). Baseline seasonal investigation of nutrients and trace metals in surface waters and sediments along the Saigon River basin impacted by the megacity of Ho Chi Minh (Vietnam). Environmental Science and Pollution Research, 24(4), 3226–3243. https://doi.org/10.1007/s11356-016-7660-7.
Strady, E., Dinh, Q. T., Némery, J., Nguyen, T. N., Guédron, S., Nguyen, N. S., Denis, H., & Nguyen, P. D. (2017). Spatial variation and risk assessment of trace metals in water and sediment of the Mekong Delta. Chemosphere, 179(March), 367–378. https://doi.org/10.1016/j.chemosphere.2017.03.105.
Tao, Y., Yuan, Z., Xiaona, H., & Wei, M. (2012). Distribution and bioaccumulation of heavy metals in aquatic organisms of different trophic levels and potential health risk assessment from Taihu Lake, China. Ecotoxicology and Environmental Safety, 81, 55–64. https://doi.org/10.1016/j.ecoenv.2012.04.014.
Tarique, Q., Burger, J., & Reinfelder, J. R. (2012). Metal concentrations in organs of the clam Amiantis umbonella and their use in monitoring metal contamination of coastal sediments. Water, Air, and Soil Pollution, 223(5), 2125–2136. https://doi.org/10.1007/s11270-011-1009-0.
Thanh-Nho, N., Strady, E., Nhu-Trang, T., David, F., & Marchand, C. (2018). Trace metals partitioning between particulate and dissolved phases along a tropical mangrove estuary (Can Gio, Vietnam). Chemosphere, 196, 311–322. https://doi.org/10.1016/j.chemosphere.2017.12.189.
Tong, P. H. S., & Nguyen, T. T. (2011). The relationship between natural conditions and the formation and development of clam grounds (Meretrix lyrata) in the mekong delta. In M. A. Stewart & P. A. Coclanis (Eds.), Environmental change and agricultural sustainability in the mekong delta (Vol. 45, pp. 303–333). Springer Netherlands. https://doi.org/10.1007/978-94-007-0934-8_18.
Truong, Q. P. (2000). Biological and bio-chemical characteristics of Meretrix lyrata (Sowerby) and the high productivity hard clams farming methods. Nha Trang University, Nha Trang.
Tu, N. P. C., Ha, N. N., Agusa, T., Ikemoto, T., Tuyen, B. C., Tanabe, S., & Takeuchi, I. (2010). Concentrations of trace elements in Meretrix spp. (Mollusca: Bivalva) along the coasts of Vietnam. Fisheries Science, 76(4), 677–686. https://doi.org/10.1007/s12562-010-0251-5.
Tuyet, T. N. N., Némery, J., Gratiot, N., Strady, E., Viet, Q. T., & An, T. N. (2019). Nutrient dynamics and eutrophication assessment in the tropical river system of Saigon – Dongnai (southern Vietnam). Science of the Total Environment, 653, 370–383. https://doi.org/10.1016/j.scitotenv.2018.10.319.
U.S. EPA (1991a). Nickel, soluble salts. https://www.epa.gov/iris
U.S. EPA (1991b). Selenium and compounds. https://www.epa.gov/iris
U.S. EPA (1995). Manganese. https://www.epa.gov/iris
U.S. EPA (2005). Human health risk assessment protocol for hazardous waste combustion facilities (Vol. EPA530-R-0). EPA530-R-05-006
U.S. EPA (2011). Exposure Factors Handbook 2011 Edition (Final Report). Washington, DC. https://cfpub.epa.gov/ncea/risk/recordisplay.cfm?deid = 236252
van Duijn, A.P., Betkers, R., van der Pji, W. (2012). The Vietnamese seafood sector - a value chain analysis. Compiled for CBI by LEI, Part of Wageningen UR.
Vo, P. L. (2007). Urbanization and water management in Ho Chi Minh City, Vietnam-issues, challenges and perspectives. GeoJournal, 70(1), 75–89. https://doi.org/10.1007/s10708-008-9115-2.
Vodopivez, C., Curtosi, A., Villaamil, E., Smichowski, P., Pelletier, E., & Mac Cormack, W. P. (2015). Heavy metals in sediments and soft tissues of the Antarctic clam Laternula elliptica: more evidence as a ? Possible biomonitor of coastal marine pollution at high latitudes? Science of the Total Environment, 502(October 2014), 375–384. https://doi.org/10.1016/j.scitotenv.2014.09.031.
Walpole, S. C., Prieto-Merino, D., Edwards, P., Cleland, J., Stevens, G., & Roberts, I. (2012). The weight of nations: an estimation of adult human biomass. BMC Public Health, 12(1), 439. https://doi.org/10.1186/1471-2458-12-439.
Wong, K. W., Yap, C. K., Nulit, R., Hamzah, M. S., Chen, S. K., Cheng, W. H., Karami, A., & al-Shami, S. A. (2016). Effects of anthropogenic activities on the heavy metal levels in the clams and sediments in a tropical river. Environmental Science and Pollution Research, 24(1), 116–134. https://doi.org/10.1007/s11356-016-7951-z.
Wu, H., Ji, C., Wang, Q., Liu, X., Zhao, J., & Feng, J. (2013). Manila clam Venerupis philippinarum as a biomonitor to metal pollution. Chinese Journal of Oceanology and Limnology, 31(1), 65–74. https://doi.org/10.1007/s00343-013-2037-y.
Wu, X., Xiao, S., Li, X., Li, L., Shi, W., & Yu, Z. (2014). Evolution of the tRNA gene family in mitochondrial genomes of five Meretrix clams (Bivalvia, Veneridae). Gene, 533(1), 439–446. https://doi.org/10.1016/j.gene.2013.09.077.
Yap, C. K., Edward, F. B., & Tan, S. G. (2014). Concentrations of heavy metals in different tissues of the bivalve Polymesoda erosa: its potentials as a biomonitor and food safety concern. Pertanika Journal of Tropical Agricultural Science, 37(1), 19–38.
Acknowledgments
Authors appreciate the financial supports by the UNU & GIST Joint Program from the Gwangju Institute of Science and Technology and VNU-HCM under Grant No. B2016-20-05. The authors also thank the research assistants from the laboratories of CARE, VITTEP, and Faculty of Environment and Natural Resources for the analysis and sampling.
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The major financial support is given by the UNU & GIST Joint Program from the Gwangju Institute of Science and Technology and VNU-HCM under Grant No. B2016-20-05.
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Tran, V.T., Nguyen, PD. & Strady, E. Bioaccumulation of trace elements in the hard clam, Meretrix lyrata, reared downstream of a developing megacity, the Saigon-Dongnai River Estuary, Vietnam. Environ Monit Assess 192, 566 (2020). https://doi.org/10.1007/s10661-020-08502-z
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DOI: https://doi.org/10.1007/s10661-020-08502-z