Reuse procedure of deciduous leaves of woody plant of tree type for the phytopharmaceutical industry

摘要

The invention relates to a method for reusing deciduous leaves of arborescent woody plants, which allows obtaining an extract used for a phytosanitary application, in particular the elicitation of a plant, preventive or curative treatment of a plant against a pathogenic agent, or improvement of the performance of a phytosanitary product.