Method for extracting bioinsecticide deriv atives from the plant artemisia absinthium L

[EN] The invention relates to a method for the extraction of bioinsecticide derivatives from the plant Artemisia absinthimn L, characterised by agronomic and economic parameters relating to the organic production ofthe plant with a specific chemotype in order to produce organic extracts consisting of essential oil and a non-volatile extract, and in another phase supercritical extracts of characterised chemical composition, obtained with pressurised CO2 as the main solvent. The main industrial applications of the extracts and oils thus extracted include the use thereof: as a base material for natural insecticide formulations; in organic farming for pest control, particularly in relation to aphids and Lepidoptera; and as an ingredient for mixed formulations, synergistically combined with other natural active components.