- FUNGICIDAL COMPOSITIONS BASED ON COPPER SALTS
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Fungicidal compositions are described, comprising: A) a copper salicylate having the following molecular formula (I): [in-line-formulae]C7H4O3Cu.(H2O)n??(I)[/in-line-formulae] wherein n represents 0, 1, 2 or 3; B) copper hydroxide Cu(OH)2 (II);C) a copper salt having the following formula (III): [in-line-formulae]3Cu(OH)2.X(Y)m??(III)[/in-line-formulae] wherein: X represents cupric ion Cu2+ or calcium ion Ca2+;Y means chloride ion Cl?or sulphate ion SO42?;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.
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Page/Page column 3
(2012/01/13)
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- FUNGICIDAL COMPOSITIONS BASED ON COPPER SALTS
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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 SO42 ; - 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.
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Page/Page column 11-12
(2010/08/04)
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