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. 2019 Mar 8;10:338. doi: 10.3389/fmicb.2019.00338

Table 2.

Maximum reported concentrations of selected antibiotics detected in manure, sewage sludge, biosolids, and soil.

Class Antibiotic Concentration References
MANURE, μg/kg
Fluoroquinolones Ciprofloxacin 45,000 Zhao et al., 2010
Enrofloxacin 1,420
Fleroxacin 99,000
Norfloxacin 225,000
Macrolides Tylosin 7,000–8,100 Dolliver et al., 2008; Berendsen et al., 2015
Sulfonamides Sulfadiazine 91,000 Martínez-Carballo et al., 2007
Sulfadimidine 20,000
Tetracyclines Chlortetracycline 764,000 Massé et al., 2014
Oxytetracycline 354,000 Chen et al., 2012
Tetracycline 98,000 Pan et al., 2011
SEWAGE SLUDGE, μg/kg dw
Diaminopyrimidines Trimethoprim 133 Göbel et al., 2005
Fluoroquinolones Ciprofloxacin 426 (8,905) Lillenberg et al., 2010; Li et al., 2013
Macrolides Azithromycin 1.3–158 Göbel et al., 2005; Li et al., 2013
Sulfonamides Sulfadimethoxine 0–20 (22.7) Lillenberg et al., 2010; Li et al., 2013
Tetracyclines 8,326 Cheng et al., 2014
BIOSOLIDS, μg/kg dw
Lincosamides Lincomycin 2.6 Ding et al., 2011
Macrolides Azithromycin 14 (6,500) Jones-Lepp and Stevens, 2007
Erythromycin 41 (6,500) Kinney et al., 2006
Sulfonamides 650 US EPA, 2009
Tetracyclines Oxytetracycline 743.6 (8,700) US EPA, 2009; Ding et al., 2011
SOIL, μg/kg
Fluoroquinolones Ciprofloxacin 5,600 Thiele-Bruhn, 2003; Martínez-Carballo et al., 2007; Karci and Balcioglu, 2009; Hu et al., 2010; Van Doorslaer et al., 2014; Pan and Chu, 2017b
Difloxacin 21.5
Enrofloxacin 1,347.6
Norfloxacin 2,160
Ofloxacin 898
Ionophores Monensin 0.0004
Lincosamides Lincomycin 0.117
Macrolides Enrofloxacin 22.93 Thiele-Bruhn, 2003; Leal et al., 2012; Tasho and Cho, 2016; Pan and Chu, 2017b
Erythromycin 7.2
Tylosin 1,250
Sulfonamides Sulfachloropyridazine 52.9 Thiele-Bruhn, 2003; Dolliver et al., 2007; Karci and Balcioglu, 2009; Hu et al., 2010; Carter et al., 2014; Pan and Chu, 2017b
Sulfadiazine 85.5
Sulfadimethoxine 40.4
Sulfadoxine 9.1
Sulfamethoxazole 54.5
Sulfamethazine 200–25,000
Sulfamonomethoxine 5.37
Sulfapyridine 5.11
Tetracyclines Chlortetracycline
Doxycycline
Oxytetracycline
Tetracycline
12,900
728
50,000
2,683
Hamscher et al., 2002; Thiele-Bruhn, 2003; Karci and Balcioglu, 2009; Hu et al., 2010; Liu et al., 2016; Tasho and Cho, 2016; Pan and Chu, 2017b; Łukaszewicz et al., 2018

dw, dry weight.