FUNGICIDAL COMPOSITIONS BASED ON COPPER SALTS

摘要

Fungicidal compositions are described, comprising: A) a copper salicylate having the following molecular formula (I) : C7H4O3Cu. (H2O)n (I) wherein n represents 0, 1, 2 or 3; B) copper hydroxide Cu(OH)2 (H); C) a copper salt having the following formula (III) : 3Cu(OH)2-X(Y)m (III) wherein: X represents cupric ion Cu2+ or calcium ion Ca2+; Y means chloride ion Cl- or sulphate ion SO4 2- ; m is an integer equal to 1 or 2; optionally in the presence of dispersants, diluents, surfactants and/or co-formulants agronomically acceptable, and the relative agronomical formulations. The use of these fungicidal compositions and agronomical formulations for the control of phytopathogenic fungi in agricultural crops, is also described.