Potential of vegetated ditches to manage organic pollutants derived from agricultural runoff and domestic sewage: A case study in Sinaloa (Mexico)

Moeder, Monika; Carranza-Díaz, Otoniel; López‐Ángulo, Gabriela; Vega-Aviña, Rito; Chávez-Duran, Francisco Armando; Jomaa, Seifeddine; Winkler, Ursula; Schrader, Steffi; Reemtsma, Thorsten; Delgado‐Vargas, Francisco

doi:10.1016/j.scitotenv.2017.04.149

Cited by 73 publications

(35 citation statements)

References 55 publications

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“…PCPs end up in sewage but, as they are not easily biodegraded nor eliminated, they persist in the sediments and effluent of wastewater treatment plants. Irrigation of crops with treated or even untreated wastewater, which is a common practice to diminish water shortages in various countries including Mexico , produces PCPs transference to plants, resulting in their incorporation to the food chain. PCPs are normally categorized in five groups: musks, UV filters, antimicrobials, insect repellents, and preservatives.…”

Section: Introductionmentioning

confidence: 99%

Simple method for the determination of personal care product ingredients in lettuce by ultrasound‐assisted extraction combined with solid‐phase microextraction followed by GC–MS

Cabrera-Peralta¹,

Peña-Álvarez²

2018

J of Separation Science

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A simple method for the simultaneous determination of personal care product ingredients: galaxolide, tonalide, oxybenzone, 4-methylbenzyliden camphor, padimate-o, 2-ethylhexyl methoxycinnamate, octocrylene, triclosan, and methyl triclosan in lettuce by ultrasound-assisted extraction combined with solid-phase microextraction followed by gas chromatography with mass spectrometry was developed. Lettuce was directly extracted by ultrasound-assisted extraction with methanol, this extract was combined with water, extracted by solid-phase microextraction in immersion mode, and analyzed by gas chromatography with mass spectrometry. Good linear relationships (25-250 ng/g, R > 0.9702) and low detection limits (1.0-25 ng/g) were obtained for analytes along with acceptable precision for almost all analytes (RSDs < 20%). The validated method was applied for the determination of personal care product ingredients in commercial lettuce and lettuces grown in soil and irrigated with the analytes, identifying the target analytes in leaves and roots of the latter. This procedure is a miniaturized and environmentally friendly proposal which can be a useful tool for quality analysis in lettuce.

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Section: Introductionmentioning

confidence: 99%

Simple method for the determination of personal care product ingredients in lettuce by ultrasound‐assisted extraction combined with solid‐phase microextraction followed by GC–MS

Cabrera-Peralta¹,

Peña-Álvarez²

2018

J of Separation Science

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“…Ecological ditches are engineered based on the widely distributed ditches surrounding farmlands. Before the nutrients are discharged into receiving waters, the ditches can reduce pollutants in the runoff by effectively using a similar principle to that of a surface-flow-constructed wetland [74,75]. They can also significantly reduce the land requisition, investment and operational costs.…”

Section: Research Progress In Process Control Technologiesmentioning

confidence: 99%

Recent advances in control technologies for non-point source pollution with nitrogen and phosphorous from agricultural runoff: current practices and future prospects

et al. 2020

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Eutrophication of natural water is a universal problem. Nitrogen (N) and phosphorus (P) from agricultural runoff are the main sources of nutrient input, provided that emissions from industrial point sources (IPS) are under control. Therefore, it is of great environmental importance to reduce pollution associated with agricultural runoff as a means of regulating eutrophication levels in natural water. Numerous methods proposed for treating agricultural runoff can be classified into three categories: source control, process control, and end treatment. In this review, major technologies for N and P control from agricultural runoff are summarized along with discussion of newly proposed technologies such as biochar biomimetics and microbial catalyst. Because agricultural runoff (from farmlands to receiving waters) is a complicated pollution process, it is difficult to regulate the nutrients discharged via such process. This review will thus offer a comprehensive understanding on the overall process of agricultural runoff and eutrophication to help establish control strategies against highly complicated agricultural non-point sources.

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“…On the other hand, greater transpiration rate means greater root solute uptake which may decrease the concentration of atrazine and estrone in the soil profile. Uptake of pesticides has been reported for switchgrass (Albright and Coats, 2013;Lin et al, 2008;Moeder et al, 2017), poplar trees (Chang et al, 2005), and rice seedlings (Su and Zhu, 2006). In the case of hormones, uptake has been reported for wetland macrophytes, poplar trees, leafy vegetables, and maize (Bircher et al, 2015;Card et al, 2013Card et al, , 2012Shargil et al, 2016).…”

Section: Water Flux and Soil Moisture Contentmentioning

confidence: 99%

Climate change impacts the subsurface transport of atrazine and estrone originating from agricultural production activities

Barrios

Akbariyeh

Liu

et al. 2020

Environmental Pollution

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Climate change will impact soil properties such as soil moisture, organic carbon and temperature and changes in these properties will influence the sorption, biodegradation and leaching of trace organic contaminants to groundwater. In this study, we conducted a modeling case study to evaluate atrazine and estrone transport in the subsurface under current and future climate conditions at a field site in central Nebraska. According to the modeling results, in the future, enhanced evapotranspiration and increased average air temperature may cause drier soil conditions, which consequently reduces the biodegradation of atrazine and estrone in the water phase. On the other hand, greater transpiration rates lead to greater root solute uptake which may decrease the concentration of atrazine and estrone in the soil profile. Another consequence of future climate is that the infiltration and leaching rates for both atrazine and estrone may be lower under future climate scenarios. Reduced infiltration of trace organic compounds may indicate that lower trace organic concentrations in groundwater may occur under future climate scenarios.

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Potential of vegetated ditches to manage organic pollutants derived from agricultural runoff and domestic sewage: A case study in Sinaloa (Mexico)

Cited by 73 publications

References 55 publications

Simple method for the determination of personal care product ingredients in lettuce by ultrasound‐assisted extraction combined with solid‐phase microextraction followed by GC–MS

Simple method for the determination of personal care product ingredients in lettuce by ultrasound‐assisted extraction combined with solid‐phase microextraction followed by GC–MS

Recent advances in control technologies for non-point source pollution with nitrogen and phosphorous from agricultural runoff: current practices and future prospects

Climate change impacts the subsurface transport of atrazine and estrone originating from agricultural production activities

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