Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk Assessment
Plastic shed film used in ginseng cultivation could increase phthalate acid esters (PAEs) residues in ginseng and its planting soil. This study recorded the situation of 19 PAEs in ginseng, soil, and plastic shed film samples from eight ginseng cultivation bases in Jilin Province, China. The results...
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| Format: | Article |
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Frontiers Media S.A.
2022-07-01
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| Series: | Frontiers in Environmental Science |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fenvs.2022.917508/full |
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| author | Yu-Shun Lu Yan-Yang Xu Yan-Ting Zhang Zheng-Bo Liu Wei Li Yin-Shi Sun |
| author_facet | Yu-Shun Lu Yan-Yang Xu Yan-Ting Zhang Zheng-Bo Liu Wei Li Yin-Shi Sun |
| author_sort | Yu-Shun Lu |
| collection | DOAJ |
| description | Plastic shed film used in ginseng cultivation could increase phthalate acid esters (PAEs) residues in ginseng and its planting soil. This study recorded the situation of 19 PAEs in ginseng, soil, and plastic shed film samples from eight ginseng cultivation bases in Jilin Province, China. The results showed that 6 PAEs are omnipresent contaminants in ginseng cultivation bases. The Σ19 PAEs residue ranged from 0.69 to 3.30 mg kg−1 in the soil and from 32.40 to 96.20 mg kg−1 in the plastic shed film. Plastic shed film is possibly one source of PAEs in ginseng bases. In addition, PAEs concentrations in different ginseng tissues (roots, stems, and leaves) showed significant differences (p < 0.05). The residues of Σ19 PAEs in ginseng roots and stems were 0.71–2.10 mg kg−1 [dry weight (dw)] and 1.56–4.69 mg kg−1 (dw), respectively, lower than 2.37–6.82 mg kg−1 (dw) in leaves (p < 0.05). PAEs more readily accumulated in ginseng leaves than in roots and stems. Cultivation age also influenced PAEs accumulation in ginseng. PAEs residues in 3-year-old ginseng plants were higher than those in annual and biennial ginseng (p < 0.05). The noncancer and carcinogenic risk assessments of the target PAEs in ginseng indicated acceptable levels for adult intake. This study provides data for understanding the concentration, distribution, and potential risk of PAEs in ginseng and its cultivated soil. |
| first_indexed | 2024-12-12T13:23:22Z |
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| language | English |
| last_indexed | 2024-12-12T13:23:22Z |
| publishDate | 2022-07-01 |
| publisher | Frontiers Media S.A. |
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| series | Frontiers in Environmental Science |
| spelling | doaj.art-9e187d9e05774b78b478f162fabd68c62022-12-22T00:23:15ZengFrontiers Media S.A.Frontiers in Environmental Science2296-665X2022-07-011010.3389/fenvs.2022.917508917508Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk AssessmentYu-Shun Lu0Yan-Yang Xu1Yan-Ting Zhang2Zheng-Bo Liu3Wei Li4Yin-Shi Sun5Institute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun, ChinaKey Laboratory of Agro-Product Quality and Safety, Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing, ChinaInstitute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun, ChinaInstitute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun, ChinaCollege of Chinese Medicinal Materials, Jilin Agricultural University, Changchun, ChinaInstitute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun, ChinaPlastic shed film used in ginseng cultivation could increase phthalate acid esters (PAEs) residues in ginseng and its planting soil. This study recorded the situation of 19 PAEs in ginseng, soil, and plastic shed film samples from eight ginseng cultivation bases in Jilin Province, China. The results showed that 6 PAEs are omnipresent contaminants in ginseng cultivation bases. The Σ19 PAEs residue ranged from 0.69 to 3.30 mg kg−1 in the soil and from 32.40 to 96.20 mg kg−1 in the plastic shed film. Plastic shed film is possibly one source of PAEs in ginseng bases. In addition, PAEs concentrations in different ginseng tissues (roots, stems, and leaves) showed significant differences (p < 0.05). The residues of Σ19 PAEs in ginseng roots and stems were 0.71–2.10 mg kg−1 [dry weight (dw)] and 1.56–4.69 mg kg−1 (dw), respectively, lower than 2.37–6.82 mg kg−1 (dw) in leaves (p < 0.05). PAEs more readily accumulated in ginseng leaves than in roots and stems. Cultivation age also influenced PAEs accumulation in ginseng. PAEs residues in 3-year-old ginseng plants were higher than those in annual and biennial ginseng (p < 0.05). The noncancer and carcinogenic risk assessments of the target PAEs in ginseng indicated acceptable levels for adult intake. This study provides data for understanding the concentration, distribution, and potential risk of PAEs in ginseng and its cultivated soil.https://www.frontiersin.org/articles/10.3389/fenvs.2022.917508/fullphthalate acid esterssoilginseng tissuecultivation agerisk assessment |
| spellingShingle | Yu-Shun Lu Yan-Yang Xu Yan-Ting Zhang Zheng-Bo Liu Wei Li Yin-Shi Sun Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk Assessment Frontiers in Environmental Science phthalate acid esters soil ginseng tissue cultivation age risk assessment |
| title | Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk Assessment |
| title_full | Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk Assessment |
| title_fullStr | Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk Assessment |
| title_full_unstemmed | Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk Assessment |
| title_short | Phthalate Acid Esters in Soil, Plastic Shed Film, and Ginseng Tissues of Different Ages From Farmland: Concentration, Distribution, and Risk Assessment |
| title_sort | phthalate acid esters in soil plastic shed film and ginseng tissues of different ages from farmland concentration distribution and risk assessment |
| topic | phthalate acid esters soil ginseng tissue cultivation age risk assessment |
| url | https://www.frontiersin.org/articles/10.3389/fenvs.2022.917508/full |
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