Anti-epidemic treatment for plants and its composition for implementing said aim

Plant protection treatment comprises using a nonchelated copper source together with a sparingly soluble calcium, zinc and/o manganese chelate to obtain gradual release of a soluble copper chelate in situ. An Independent claim is also included for a plant protection composition (I) comprising a nonc...

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Bibliographic Details
Main Authors E. LEBRAS, G. LARMIER, F. FAILEYL
Format Patent
LanguageEnglish
Published 08.11.2000
Edition7
Subjects
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Summary:Plant protection treatment comprises using a nonchelated copper source together with a sparingly soluble calcium, zinc and/o manganese chelate to obtain gradual release of a soluble copper chelate in situ. An Independent claim is also included for a plant protection composition (I) comprising a nonchelated copper source and a calcium, zinc and/or manganese chelate of an alpha -hydroxycarboxylic, diphosphonic, polyphosphonic or alpha -hydroxyphosphoni acid.
Bibliography:Application Number: CN20001006986