Bài viết này trình bày kết quả nghiên cứu ban đầu về hàm lượng PAHs tích lũy trong một sinh vật hai mảnh vỏ điển hình là Vẹm xanh (Perna viridis) ở khu vực Cần Giờ (TP. HCM). | Tích lũy hydrocarbon thơm đa vòng PAHs trong vẹm xanh Perna viridis ở khu vực Cần Giờ Thành phố Hồ Chí Minh VNU Journal of Science Earth and Environmental Sciences Vol. 36 No. 1 2020 38-45 Original Article Bioaccumulation of Polycyclic Aromatic Hydrocarbons PAHs in Green Mussels Perna viridis from Cangio Area Hochiminh City Hoang Thi Thanh Thuy1 Pham Thanh Luu2 Tu Thi Cam Loan1 Nguyen Van Dong3 Le Duy Bao3 Tran Thi Hoang Yen2 Do Xuan Huy4 1 Ho Chi Minh City University of Natural Resources and Environment 236B Le Van Sy Street Ho Chi Minh City Vietnam 2 Institute of Tropical Biology VAST 85 Tran Quoc Toan Street Ho Chi Minh City Vietnam 3 University of Science Ho Chi Minh City 227 Nguyen Van Cu Street Ho Chi Minh City Vietnam 4 Vietnam Institute for Environment and Resources 142 To Hien Thanh Street Ho Chi Minh City Vietnam Received 30 January 2020 Revised 05 March 2020 Accepted 09 March 2020 Abstract The bioaccumulation of polycyclic aromatic hydrocarbons PAHs in bivalves of the coastal estuary has been investigated since they are favorable seafood. In the present study the distribution of PAHs was determined in the green mussels Perna viridis from Cangio area Ho Chi Minh City . Global comparison showed a lower PAHs accumulated in the green mussels which ranged between to ng g wet weight ww . However the presence of carcinogenic isomer benzo a pyrene up to ng g ww emphasizes a further monitoring program to ensure the food quality and community health. Keywords Polycyclic aromatic hydrocarbons bioaccumulation green mussels Cangio. _ Corresponding author. E-mail address https 2588-1094 38 VNU Journal of Science Earth and Environmental Sciences Vol. 36 No. 1 2020 38-45 Tích lũy hydrocarbon thơm đa vòng PAHs trong vẹm xanh Perna viridis ở khu vực Cần Giờ Thành phố Hồ Chí Minh Hoàng Thị Thanh Thủy1 Phạm Thanh Lưu2 Từ Thị Cẩm Loan1 Nguyễn Văn Đông3 Lê Duy Bảo3 Trần Thị Hoàng Yến2 Đỗ Xuân Huy4 1
