| 摘要 |
<p>A microemulsion containing (1) at least one herbicidal active ingredient selected from the group consisting of phenoxyphenoxy carboxylic acids, heteroaryloxyphenoxy carboxylic acids and their derivatives, (2) at least one nonionic surfactant selected from the group consisting of polyoxyalkylene styrylaryl ethers, polyoxyalkylene sorbitan esters, sorbitan alkylates, polyoxyethylene polyoxypropylene alkylphenols and polyoxyalkylene alkyl ethers and (3) water.</p> |
