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Essential Oils from Two Apiaceae Species as Potential Agents in Organic Crops Protection

Authors :
Nadjiya Merad
David Duval
Cédric Bertrand
Slimane Chaib
Ronaldo de Carvalho Augusto
Yacine Boumghar
Vanessa Andreu
Nassim Djabou
André Pichette
Laboratoire COSNA
Université de Tlemcen
AkiNaO
Centre de recherches insulaires et observatoire de l'environnement (CRIOBE)
Université de Perpignan Via Domitia (UPVD)-École pratique des hautes études (EPHE)
Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)
Interactions Hôtes-Pathogènes-Environnements (IHPE)
Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Perpignan Via Domitia (UPVD)
Laboratoire de biologie et modélisation de la cellule (LBMC UMR 5239)
Université Claude Bernard Lyon 1 (UCBL)
Université de Lyon-Université de Lyon-École normale supérieure - Lyon (ENS Lyon)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)
CÉPROCQ
Université du Québec à Chicoutimi (UQAC)
Modat, Anne
Université de Perpignan Via Domitia (UPVD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)
École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL)
Université de Lyon-Université de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)
Université de Perpignan Via Domitia (UPVD)-École Pratique des Hautes Études (EPHE)
École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL)
Source :
Antibiotics, Antibiotics, MDPI, 2021, 10 (6), pp.636. ⟨10.3390/antibiotics10060636⟩, Volume 10, Issue 6, Antibiotics, Vol 10, Iss 636, p 636 (2021), Antibiotics, 2021, 10 (6), pp.636. ⟨10.3390/antibiotics10060636⟩
Publication Year :
2021
Publisher :
MDPI AG, 2021.

Abstract

Chemical composition and herbicidal, antifungal, antibacterial and molluscicidal activities of essential oils from Choukzerk, Eryngium triquetrum, and Alexander, Smyrnium olusatrum, from western Algeria were characterized. Capillary GC-FID and GC/MS were used to investigate chemical composition of both essential oils, and the antifungal, antibacterial, molluscicidal and herbicidal activities were determined by % inhibition. Collective essential oil of E. triquetrum was dominated by falcarinol (74.8%) and octane (5.6%). The collective essential oil of S. olusatrum was dominated by furanoeremophilone (31.5%), furanodiene+curzurene (19.3%) and (E)-β-caryophyllene (11%). The E. triquetrum oil was tested and a pure falcarinol (99%) showed virtuous herbicidal and antibacterial activities against potato blackleg disease, Pectobacterium atrosepticum, and Gram-negative soil bacterium, Pseudomonas cichorii (85 and 100% inhibition, respectively), and high ecotoxic activity against brine shrimp, Artemia salina, and the freshwater snail, Biomphalaria glabrata, with an IC50 of 0.35 µg/mL and 0.61 µg/mL, respectively. Essential oil of S. olusatrum showed interesting antibacterial and ecotoxic activity and good herbicidal activity against watercress seeds, Lepidium sativum (74% inhibition of photosynthesis, 80% mortality on growth test on model watercress), while the furanoeremophilone isolated from the oil (99% pure) showed moderate herbicidal activity. Both oils showed excellent antifungal activity against Fusarium. Both oils and especially falcarinol demonstrated good potential as new biocontrol agents in organic crop protection.

Details

ISSN :
20796382 and 00664758
Volume :
10
Database :
OpenAIRE
Journal :
Antibiotics
Accession number :
edsair.doi.dedup.....0ba67af36be98b6247b60f95d344756e
Full Text :
https://doi.org/10.3390/antibiotics10060636