| 摘要 |
<p>This invention relates to a pesticidal composition comprising N-methyl-dithiocarbamate alkali metal salts, particularly the sodium and potassium salts, having physical and chemical and edaphic properties, together with appropriate surfactants. The invention also relates to a process for the preparation of said pesticidal composition by combining the N-methyl dithio-carbamate alkali metal salts with surfactants selected from soaps, alkyl sulfates, organic sulfates, polyglycol ethers of fatty alcohols and alkylphenols, fatty acid alkylolamides, primary amine chlorides and quaternary ammonium salts. The invention also relates to the use of this insecticidal compositions for improving and/or regenerating the soil.</p> |
