Cordalene 7,5% is a liquid product which contains the crystal protein (δ-Endotoxin), the active ingredient of Bacillus thuringiensis var. Kurstaki of EG2348 strain, which is responsible of its insecticidal activity and enhanced efficasy against a wide range of Lepidoptera pests. The larvae ingest the Btk toxic crystal, stops feeding and dies within 2-3 days. The recommended application rates dependes on plant growth and on intensity of infestation. At recommended doses, phytotoxicity does not occur, and combination with compounds having acidic or alkaline reaction as copper oxychloride or foliar fertilizers, should be avoided.