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<p>This study investigated the phytochemical profile and biological activities of the essential oil (EO) distilled from <i>Angelica archangelica</i> L. seeds grown on trace element (TE)-polluted soil, within a phytomanagement context. The effects of soil pollution and mycorrhizal inoculation on EO composition and its antifungal, herbicidal, antioxidant, and anti-inflammatory properties were assessed. The chemical composition of the EO, predominantly β-phellandrene, α-pinene, α-phellandrene, and β-myrcene, remained stable regardless of mycorrhizal inoculation. While antioxidant activity was moderate, the EO exhibited promising anti-inflammatory potential compared to other EO, suggesting its application in health-related products. Furthermore, the EO demonstrated antifungal activity, notably against <i>Zymoseptoria tritici</i> (IC<sub>50</sub>: 21 mg.L<sup>⁻¹</sup>), a major wheat pathogen, and inhibited <i>Fusarium culmorum</i>, <i>Fusarium graminearum</i> and the oomycete&#xa0;<i>Phytophthora infestans</i> growth. It also reduced wheat infection by <i>Blumeria graminis</i> (responsible for powdery mildew) by 40%. Additionally, the EO showed herbicidal effects on ryegrass (IC<sub>50</sub>: 144&#xa0;mg.L⁻¹), indicating its potential as a natural pesticide alternative. Overall, <i>A. archangelica</i> EO produced on TE-polluted soils retains desirable chemical and biological activities, supporting its potential for various non-food applications.</p>

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Biocidal, antioxidant, and anti-inflammatory activities of essential oils extracted from Angelica spp. cultivated on contaminated soils

  • 期刊论文

  • 出版模式：

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  • 发表日期：

    2025年12月18日

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  • Julien Langrand,
  • Joël Fontaine,
  • Anthony Verdin,
  • Frédéric Laruelle,
  • Natacha Facon,
  • Sophie Fourmentin,
  • Anissa Lounès - Hadj Sahraoui

摘要

This study investigated the phytochemical profile and biological activities of the essential oil (EO) distilled from Angelica archangelica L. seeds grown on trace element (TE)-polluted soil, within a phytomanagement context. The effects of soil pollution and mycorrhizal inoculation on EO composition and its antifungal, herbicidal, antioxidant, and anti-inflammatory properties were assessed. The chemical composition of the EO, predominantly β-phellandrene, α-pinene, α-phellandrene, and β-myrcene, remained stable regardless of mycorrhizal inoculation. While antioxidant activity was moderate, the EO exhibited promising anti-inflammatory potential compared to other EO, suggesting its application in health-related products. Furthermore, the EO demonstrated antifungal activity, notably against Zymoseptoria tritici (IC50: 21 mg.L⁻¹), a major wheat pathogen, and inhibited Fusarium culmorum, Fusarium graminearum and the oomycete Phytophthora infestans growth. It also reduced wheat infection by Blumeria graminis (responsible for powdery mildew) by 40%. Additionally, the EO showed herbicidal effects on ryegrass (IC50: 144 mg.L⁻¹), indicating its potential as a natural pesticide alternative. Overall, A. archangelica EO produced on TE-polluted soils retains desirable chemical and biological activities, supporting its potential for various non-food applications.