Concentration of Cd in fish in average dry season was 14.96 ± 9.5 ppb and rainy season was 12.25 ± 5.97 ppb.
Hàm lượng Cd trong cá về mùa khô là 15,0 ± 9,5 ppb và Cd trong cá mùa mưa trung bình là 12,3 ± 6,0 ppb.