From wastewater to feed: Understanding per‐ and polyfluoroalkyl substances occurrence in wastewater‐irrigated crops DOI Creative Commons

Kelly Kosiarski,

Charles Usner,

Heather E. Preisendanz

et al.

Journal of Environmental Quality, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 3, 2024

Abstract Reusing treated wastewater for irrigation is a sustainable way to recycle nutrients and reduce freshwater use. However, inadvertently introduces per‐ polyfluoroalkyl substances (PFAS) into agroecosystems, causing concerns regarding potential adverse effects ecosystem, animal, human health. Therefore, better understanding of the pathways by which PFAS accumulate in forage crops needed. A greenhouse study was conducted (1) quantify contribution root uptake versus foliar sorption corn ( Zea mays ) orchard grass Dactylis glomerata ), (2) assess PFAS‐impacted on plant health, (3) determine implications bioaccumulation. The composed four treatments each crop isolate relative two pathways. Results suggested that an unlikely contributor concentrations observed tissue. Root identified as predominant pathway. were detected more frequently samples compared silage samples. Additionally, exhibited lower long‐chain grass. Overall, no health growth attributable observed. Forage data suggest cattle exposure would be largely short‐chain or “replacement” compounds (>50%). may still exposed potentially harmful PFAS; levels exceeded tolerable weekly intake set European Food Safety Authority. This provides insights entry food chain livestock

Language: Английский

Per- and poly-fluoroalkyl substances in agricultural contexts and mitigation of their impacts using biochar: A review DOI
Pia Ramos, Daniel J. Ashworth

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 927, P. 172275 - 172275

Published: April 5, 2024

Language: Английский

Citations

6
Comparative uptake, translocation and metabolism of phenamacril in crops under hydroponic and soil cultivation conditions DOI

Jinhe Chang,

Kang Gao,

Runan Li

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 925, P. 171670 - 171670

Published: March 12, 2024

Language: Английский

Citations

4
Crop Contamination and Human Exposure to Per- and Polyfluoroalkyl Substances around a Fluorochemical Industrial Park in China DOI Creative Commons

Kairan Xu,

Jian Huang, Yufeng Zhang

et al.

Toxics, Journal Year: 2024, Volume and Issue: 12(4), P. 269 - 269

Published: April 4, 2024

Due to their significant environmental impact, there has been a gradual restriction of the production and utilization legacy per- polyfluoroalkyl substances (PFAS), leading continuous development adoption novel alternatives. To effectively identify potential risks from crop consumption, levels 25 PFAS, including fourteen perfluoroalkyl acids (PFAAs), two precursor nine alternatives, in agricultural soils edible parts various crops around fluoride industrial park (FIP) Changshu city, China, were measured. The concentration ΣPFAS all ranged 11.64 299.5 ng/g, with perfluorobutanoic acid (PFBA) being dominant compound, accounting for an average 71% ΣPFAS. substance, N-methylperfluoro-octanesulfonamidoacetic (N-MeFOSAA), was detected samples. Different types showed distinguishing accumulation profiles PFAS. Solanaceae leafy vegetables higher PFAS contamination, highest concentrations reaching 190.91 175.29 respectively. ΣAlternative at 15.21 ng/g. human exposure through consumption aged groups also evaluated. maximum PFOA urban toddlers reached 109.8% standard value set by European Food Safety Authority (EFSA). In addition, short-chained PFAAs alternatives may pose health via consumption.

Language: Английский

Citations

4
Migration characteristics and toxic effects of perfluorooctane sulfonate and perfluorobutane sulfonate in tobacco DOI
Shuhan Li, Lanjun Wang, Jin Li

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 961, P. 178405 - 178405

Published: Jan. 1, 2025

Language: Английский

Citations

0
Co-occurrence of microplastics, PFASs, antibiotics, and antibiotic resistance genes in groundwater and their composite impacts on indigenous microbial communities: A field study DOI

Noman Yashir,

Qi Sun,

Xiqian Zhang

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 961, P. 178373 - 178373

Published: Jan. 1, 2025

Language: Английский

Citations

0
Family-based exposure assessment of legacy and alternative poly- and perfluoroalkyl substances (PFASs) by multiple pathways DOI
Hye Kyung Jeon,

Mi-Yeon Shin,

Won‐Young Kim

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 969, P. 178735 - 178735

Published: Feb. 27, 2025

Language: Английский

Citations

0
From wastewater to feed: Understanding per‐ and polyfluoroalkyl substances occurrence in wastewater‐irrigated crops DOI Creative Commons

Kelly Kosiarski,

Charles Usner,

Heather E. Preisendanz

et al.

Journal of Environmental Quality, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 3, 2024

Abstract Reusing treated wastewater for irrigation is a sustainable way to recycle nutrients and reduce freshwater use. However, inadvertently introduces per‐ polyfluoroalkyl substances (PFAS) into agroecosystems, causing concerns regarding potential adverse effects ecosystem, animal, human health. Therefore, better understanding of the pathways by which PFAS accumulate in forage crops needed. A greenhouse study was conducted (1) quantify contribution root uptake versus foliar sorption corn ( Zea mays ) orchard grass Dactylis glomerata ), (2) assess PFAS‐impacted on plant health, (3) determine implications bioaccumulation. The composed four treatments each crop isolate relative two pathways. Results suggested that an unlikely contributor concentrations observed tissue. Root identified as predominant pathway. were detected more frequently samples compared silage samples. Additionally, exhibited lower long‐chain grass. Overall, no health growth attributable observed. Forage data suggest cattle exposure would be largely short‐chain or “replacement” compounds (>50%). may still exposed potentially harmful PFAS; levels exceeded tolerable weekly intake set European Food Safety Authority. This provides insights entry food chain livestock

Language: Английский

Citations

1