## 3 Results and Discussion
### Antibiotic Residues in Aqueous Solution
\begin{table}
\begin{tabular}{c c c c c c c c c c c c c c} \hline \hline \multirow{2}{*}{**Item**} & \multirow{2}{*}{**DAT**} & \multicolumn{8}{c}{**Inhibition Rates of Chlorophyllly(\%)**} \\ \cline{3-13}  & & \multicolumn{2}{c}{**0**} & \multicolumn{2}{c}{**1 mg/L**} & \multicolumn{2}{c}{**5 mg/L**} & \multicolumn{2}{c}{**10 mg/L**} \\ \cline{3-13}  & & **SMZ** & **NOR** & **TC** & **SMZ** & **NOR** & **TC** & **SMZ** & **NOR** & **TC** & **SMZ** & **NOR** & **TC** \\ \hline \multirow{4}{*}{Chl.a} & 1 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 \\ \cline{2-13}  & 3 & 0 & 0 & 0 & 0 & 0 & 0 & -31.0 & -18.0 & -20 & -0 & -0 & -0 \\ \cline{2-13}  & 7 & 0 & 0 & 0 & 0 & -6.9 \(\pm\) 0.6 & -30.1 & -12.0 & -1.5 \(\pm\) 0.3 & -10.5 \(\pm\) 0.6 & -12.9 \(\pm\) 0.3 & -21.3 \(\pm\) 3.1 & -24.4 \(\pm\) 3.1 & -32.9 \(\pm\) 1.4 \\ \cline{2-13}  & 14 & -3.8 \(\pm\) 0.2 & -22.0 \(\pm\) 0.1 & -16.0 \(\pm\) 0.2 & -8.5 \(\pm\) 0.4 & -33.2 \(\pm\) 0.2 & -6.5 \(\pm\) 0.2 & -15.5 \(\pm\) 1.1 & -15.3 \(\pm\) 1.5 & -10.3 \(\pm\) 1.1 & -30.0 \(\pm\) 2.0 & -35.2 \(\pm\) 2.9 & -39.8 \(\pm\) 2.0 \\ \cline{2-13}  & 21 & -3.9 \(\pm\) 0.5 & -38.4 \(\pm\) 0.4 & -37.3 \(\pm\) 0.3 & -13.1 \(\pm\) 0.9 & -82.6 \(\pm\) 0.6 & -6.0 \(\pm\) 0.6 & -25.6 \(\pm\) 5.6 & -16.3 \(\pm\) 1.1 & -16.6 \(\pm\) 2.0 & -35.3 \(\pm\) 3.1 & -30.1 \(\pm\) 6.9 & -42.2 \(\pm\) 1.3 \\ \cline{2-13}  & 30 & -4.6 \(\pm\) 0.3 & -2.6 \(\pm\) 0.3 & -32.0 \(\pm\) 0.3 & -15.3 \(\pm\) 1.2 & -10.1 \(\pm\) 1.9 & -14.9 \(\pm\) 1.9 & -31.3 \(\pm\) 6.2 & -2.8 \(\pm\) 5.6 & -31.6 \(\pm\) 2.3 & -42.9 \(\pm\) 3.9 & -43.6 \(\pm\) 3.4 & -50.4 \(\pm\) 3.5 \\ \hline \multirow{4}{*}{Chl.b} & 1 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 \\ \cline{2-13}  & 3 & 0 & 0 & 0 & -19.9 \(\pm\) 0.3 & -30.3 \(\pm\) 0.3 & -34.0 \(\pm\) 0.3 & -23.1 \(\pm\) 0.1 & -38.0 \(\pm\) 0.9 & -32.2 \(\pm\) 0.2 & -22.0 \(\pm\) 0.2 & -52.2 \(\pm\) 0.3 & -53.3 \(\pm\) 0.4 \\ \cline{2-13}  & 7 & 0 & 0 & 0 & -96.6 \(\pm\) 0.8 & -8.9 \(\pm\) 1.2 & -9.3 \(\pm\) 0.3 & -14.9 \(\pm\) 2.5 & -19.8 \(\pm\) 1.1 & -16.5 \(\pm\) 1.5 & -20.3 \(\pm\) 1.4 & -16.4 \(\pm\) 0.9 & -14.4 \(\pm\) 1.0 \\ \cline{2-13}  & 14 & -1.2 \(\pm\) 0.1 & 0 & 0 & -11.4 \(\pm\) 0.2 & -15.2 \(\pm\) 1.9 & -16.3 \(\pm\) 1.0 & -32.4 \(\pm\) 3.5 & -25.3 \(\pm\) 2.5 & -29.9 \(\pm\) 3.2 & -33.4 \(\pm\) 1.2 & -31.6 \(\pm\) 1.2 & -22.1 \(\pm\) 0.6 \\ \cline{2-13}  & 21 & -23.3 \(\pm\) 0.1 & -22.2 \(\pm\) 0.1 & -38.0 \(\pm\) 0.1 & -25.6 \(\pm\) 0.9 & -21.3 \(\pm\) 3.6 & -18.9 \(\pm\) 1.9 & -36.0 \(\pm\) 5.2 & -29.1 \(\pm\) 3.3 & -33.3 \(\pm\) 3.0 & -36.8 \(\pm\) 2.2 & -30.2 \(\pm\) 2.9 & -30.9 \(\pm\) 2.9 \\ \cline{2-13}  & 30 & -37.7 \(\pm\) 0.4 & -33.3 \(\pm\) 0.2 & -26.5 \(\pm\) 0.2 & -25.4 \(\pm\) 4.1 & -26.3 \(\pm\) 3.5 & -41.3 \(\pm\) 5.1 & -32.5 \(\pm\) 3.6 & -39.8 \(\pm\) 4.2 & -36.9 \(\pm\) 4.2 & -35.2 \(\pm\) 2.5 & -34.1 \(\pm\) 3.3 & -33.2 \(\pm\) 3.6 \\ \hline \multirow{4}{*}{Tot. Cell} & 1 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 \\ \cline{2-13}  & 3 & 0 & 0 & 0 & 0 & 0 & 0 & -22.1 \(\pm\) 0.1 & -39.6 \(\pm\) 0.3 & -33.6 \(\pm\) 0.6 & -43.3 \(\pm\) 0.1 & -41.1 \(\pm\) 0.2 \\ \cline{2-13}  & 7 & 0 & 0 & 0 & 0 & -54.4 \(\pm\) 0.4 & -61.0 \(\pm\) 0.3 & -51.0 \(