Essential Oils from Selected Mediterranean Aromatic Plants-Characterization and Biological Activity as Aphid Biopesticides.

ABSTRACT: The need for alternatives to synthetic pesticides is a priority today, especially when these pesticides are directed against aphids, one of the more challenging pests facing modern agriculture. Essential oils may be one of these alternatives. We assayed the insecticidal potential of essential oils from Thymus vulgaris, Rosmarinus officinalis var. 'prostratus' and Lavandula dentata. Essential oil extraction was carried out by hydrodistillation in a Clevenger-type apparatus for 3 h and their respective composition was elucidated by gas chromatography-mass spectrometry. The essential oil fraction from T. vulgaris contained 81.20% monoterpenoids and 12.85% sesquiterpenoids; R. officinalis var. 'prostratus' contained 91.98% monoterpenoids and 1.9

SUBMITTER: Casas JL 

PROVIDER: S-EPMC10455336 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature