Occurrence of veterinary antibiotics in arable soil with different fertilisation modes: a field study
| العنوان: | Occurrence of veterinary antibiotics in arable soil with different fertilisation modes: a field study |
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| المؤلفون: | Xiaona Xie, Yutong Li, Jun Wang, Ye Zhou, Zhengzhou Yang, Zhengjie Zhu |
| المصدر: | Soil Research. 61:136-144 |
| بيانات النشر: | CSIRO Publishing, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Soil Science, Environmental Science (miscellaneous), Earth-Surface Processes |
| الوصف: | Context Antibiotics contained in animal manure can contaminate arable soils and even groundwater. Systematic studies on the presence of veterinary antibiotics (VAs) in soils under different fertilisation modes are urgently needed to provide ample evidence for preventing and controlling VAs pollution. Aims This study tried to illustrate the effect of different fertilisation modes on the occurrence of soil VAs in a long-term field experiment. Methods Soil samples were collected from a 30-year fertilisation experiment with four fertiliser application modes: (1) no fertiliser (CK); (2) chemical fertiliser (TR1); (3) cattle manure (TR2); and (4) combination of chemical fertiliser and cattle manure (TR3). Key results Results showed that tetracyclines and sulfonamides were ubiquitously detected in soil samples with the concentration from not detectable (ND) to 6.95 μg kg−1 and ND to 3.85 μg kg−1, respectively, which were significantly lower than those of cattle manure (5.13–1628 μg kg−1). In addition, the long-term fertilisation generally improved soil properties and increased levels of VAs. The combined application of chemical fertiliser and cattle manure could significantly improve contents of soil nutrients. The correlation coefficient showed that the concentration of antibiotics and soil properties, such as soil organic matter, total nitrogen and available phosphorus, had positive correlation (P |
| تدمد: | 1838-6768 1838-675X |
| DOI: | 10.1071/sr22073 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::784ac6fd46a195a253eac331e4cccf89 https://doi.org/10.1071/sr22073 |
| رقم الانضمام: | edsair.doi...........784ac6fd46a195a253eac331e4cccf89 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 18386768 1838675X |
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| DOI: | 10.1071/sr22073 |