BIOLOGICALLY ACTIVE COPPER-ORGANIC AGENTS

摘要

In a fungicidal and bactericidal composition comprising an organic copper salt, the compounds are either of general formula Cu2+-2R- with a ratio 1: 2 between the copper portion and the organic radical, whereby this radical has either the form O1- - CO - CH (SH) - CH3 or the form O1- - CO (CH2)2 - CO - CH3 or the compounds are of general formula Cu2+-R2- with a ratio 1: 1 between the copper and the organic radical; in this case, the radical has the form (a). The copper-organic composition exists as chelate or as a complex, whereby the copper ions are spatially shielded so that, in a slow release process, they are transferred to plants to be treated.