Fungicidal composition useful against, e.g. Peronospora fungi, has improved activity and stability and includes, e.g. sodium phosphite, lecithin, sodium silicate and potassium carbonate

摘要

A combination of (1) a phosphite and/or one or more selected organic acid salts; (2) lecithin; (3) sodium metasilicate and/or soda-water glass; and (4) sodium or potassium carbonate or bicarbonate are used in a fungicidal composition. Fungicidal composition comprises: (a) at least one phosphite, salicylate, citrate, tartrate, lactate, oxalate, acetate, propionate, butyrate, valerianate, capronate, benzoate, succinate, glycolate, formate, laurate, myristate, palmitate, stearate, acrylate, oleate, malonate, adipate, octanoate or fumarate salt; (b) lecithin; (c) sodium metasilicate and/or soda-water glass (sodium silicate); and (d) sodium carbonate, sodium bicarbonate, potassium bicarbonate and/or potassium carbonate.