The effect of antibiotics on the persistence of herbicides in soil under the combined pollution

Jiang, Wenqi; Gao, Jing; Cheng, Zheng; Wang, Peng; Zhou, Zhiqiang; Liu, Donghui

doi:10.1016/j.chemosphere.2018.04.046

Cited by 29 publications

(8 citation statements)

References 22 publications

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“…Dissipations of ACE and ALA was >98% and >90% in the vineyard and the forest mesocosms, respectively, and was similar in both planted and unplanted mesocosms (Figure 3 and Table S5, SI-N). Dissipation kinetics in the vineyard mesocosms are in agreement with typical half-lives (DT 50 )soil values (SI-A), as well as previous observations in paddy soils (Yu et al, 2019) and in multi-contaminated soils with similar physicochemical properties (Jiang et al, 2018). Significantly lower halflives in the rhizosphere than in the bulk soil were found for ACE (Bai et al, 2013), suggesting that degradation is more extensive in the planted mesocosms.…”

Section: Pesticide Dissipationsupporting

confidence: 89%

Plants affect the dissipation and leaching of anilide pesticides in soil mesocosms: Insights from compound-specific isotope analysis (CSIA)

Pérez‐Rodríguez

Schmitt

Gangloff

et al. 2021

Agriculture, Ecosystems & Environment

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Section: Pesticide Dissipationsupporting

confidence: 89%

Plants affect the dissipation and leaching of anilide pesticides in soil mesocosms: Insights from compound-specific isotope analysis (CSIA)

Pérez‐Rodríguez

Schmitt

Gangloff

et al. 2021

Agriculture, Ecosystems & Environment

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“…47 Similarly, Han et al found that azoxystrobin dissipation was inhibited in the presence of chlorothalonil, chlortetracycline, and ciprofloxacin. 30 Our former studies also found that oxytetracycline increased the persistence of pesticides, 28 such as atrazine, simazine, and beta-cypermethrin. The pesticides metabolite profiles were changed too.…”

Section: Resultsmentioning

confidence: 81%

“…Previous studies have found that oxytetracycline could inhibit the degradation of atrazine. The content of dealkylation metabolites was increased, which increased the atrazine risks. , Similarly, oxytetracycline increased the residue of the high-risk metabolites of beta-cypermethrin . Han et al reported that chlorothalonil, chlortetracycline, and ciprofloxacin changed the soil microbiome and inhibited azoxystrobin dissipation .…”

Section: Introductionmentioning

confidence: 99%

Co-exposure of Monensin Increased the Risks of Atrazine to Earthworms

Jiang

Zhai

Liu

et al. 2022

Environ. Sci. Technol.

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Antibiotics could enter farmlands through sewage irrigation or manure application, causing combined pollution with pesticides. Antibiotics may affect the environmental fate of pesticides and even increase their bioavailability. In this study, the influence of monensin on the degradation, toxicity, and availability of atrazine in soil-earthworm microcosms was investigated. Monensin inhibited the degradation of atrazine, changed the metabolite patterns in soil, and increased the bioavailability of atrazine in earthworms. Atrazine and monensin had a significant synergistic effect on earthworms in the acute toxic test. In long-term toxicity tests, co-exposure of atrazine and monensin also led to worse effects on earthworms including oxidative stress, energy metabolism disruption, and cocoon production compared to single exposure. The expression of tight junction proteins was down-regulated significantly by monensin, indicating that the intestinal barrier of earthworms was weakened, possibly causing the increased bioavailability of atrazine. The expressions of heat shock protein 70 (Hsp70) and reproductive and ontogenetic factors (ANN, TCTP) were all downregulated in binary exposure, indicating that the resilience and cocoon production of earthworms were further weakened under combined pollution. Monensin disturbed the energy metabolism and weakened the intestinal barrier of earthworms. These results showed that monensin increased the risks of atrazine in agricultural areas.

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“…According to some previous studies, co-application of oxytetracycline inhibited the removal of two fungicides (carbendazim and metalaxyl) in IF systems and resulted in longer half-lives [31]. Jiang et al found that oxytetracycline might decelerate the dissipation rate of herbicides by affecting soil microorganisms and enzymes [32]. In this study, the dissipation rate was decelerated in most mixtures, which was similar to the results obtained with a copper-sulfadiazine mixture [33] and a procymidone-TMX mixture [29].…”

Section: Interaction Effect Of Neonicotinoid Mixturementioning

confidence: 99%

Study on the Dynamic Difference between Single and Mixed Residues of Three Neonicotinoids in Brassica chinensis L.

et al. 2021

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Multiple insecticides’ residues after the mixed application of several neonicotinoids cause combined pollution and bring new challenges to food safety and pest control during agricultural production. In this study, three neonicotinoid insecticides, namely imidacloprid (IMI), acetamiprid (ACE), and thiamethoxam (TMX), were mixed and evenly sprayed on Brassica chinensis L. in the field. Then, the insecticides’ residues were dynamically monitored to determine the differences in their rates of dissipation and final residues after 10 days. The results showed that the dissipation kinetics of neonicotinoids still conformed to the first-order kinetic model for binary or ternary application of neonicotinoid mixtures, with all determination coefficients (R2) being above 0.9 and the dissipation half-life (DT50) being 2.87–6.74 d. For treatment groups with five times the recommended dosages (IMI 300 g·hm−2, ACE 900 g·hm−2, and TMX 600 g·hm−2), mixed insecticides had a slower dissipation rate, and the DT50 values of mixtures were longer than those of single insecticides. Moreover, the final insecticide residues with mixed application were higher than those of single compounds at 10 d after spraying. Thus, mixed applications of neonicotinoids may increase food safety risks as they increase the final insecticide residues in Brassica chinensis L., and care should therefore be taken when considering the combined use of such compounds.

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The effect of antibiotics on the persistence of herbicides in soil under the combined pollution

Cited by 29 publications

References 22 publications

Plants affect the dissipation and leaching of anilide pesticides in soil mesocosms: Insights from compound-specific isotope analysis (CSIA)

Plants affect the dissipation and leaching of anilide pesticides in soil mesocosms: Insights from compound-specific isotope analysis (CSIA)

Co-exposure of Monensin Increased the Risks of Atrazine to Earthworms

Study on the Dynamic Difference between Single and Mixed Residues of Three Neonicotinoids in Brassica chinensis L.

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