作者: Stacia R Wegst-Uhrich , Divina AG Navarro , Lisa Zimmerman , Diana S Aga , None
关键词: Solid phase extraction 、 Antibiotics 、 Chemistry 、 Organic matter 、 Antimicrobial 、 Sorption 、 Environmental chemistry 、 Tylosin 、 Bioavailability 、 Soil pH
摘要: The increased use of veterinary antibiotics in modern agriculture for therapeutic uses and growth promotion has raised concern regarding the environmental impacts of antibiotic residues in soil and water. The mobility and transport of antibiotics in the environment depends on their sorption behavior, which is typically predicted by extrapolating from an experimentally determined soil-water distribution coefficient (K d). Accurate determination of K d values is important in order to better predict the environmental fate of antibiotics. In this …