摘要 |
PROBLEM TO BE SOLVED: To provide a highly safe aqueous suspension-like agrochemical formulation with which diseases and insect pests of field crops are effectively prevented with slight soil and water pollution and environmental load without causing phytotoxicity of adverse effects and handling is readily carried out without lowering efficacy of an agrochemical by incomplete preparation. SOLUTION: This aqueous suspension-like agrochemical formulation comprises an inorganic antimicrobial agent which is an oxide or a hydroxide containing at least one kind (a first ingredient) of zinc ions and copper ions and at least one kind (a second ingredient) of an alkaline earth metal, titanium, zirconium, aluminum and silicon. The surface of the inorganic antimicrobial agent is subjected to a surface treatment with at least one kind of surface treating agent selected from the group consisting of a≥10C higher fatty acid, an anionic surfactant, a phosphoric ester, a coupling agent (a silane, a titanate or an aluminum coupling agent) and esters of a polyhydric alcohol with a fatty acid. COPYRIGHT: (C)2005,JPO&NCIPI
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