| 摘要 |
<p>1482524 Synergistic herbicidal composition FISONS Ltd 25 Oct 1974 [3 Nov 1973 17 Aug 1974]51161/73 and 36302/74 Heading A5E A herbicidal composition comprises (a) 2- ethoxy-2, 3-dihydro-3, 3-dimethylbenzofuran- 5-yl methane-sulphonate; and (b) 3-ethoxycarbonylaminophenyl N-phenylcarbamate and or 3-methoxycarbonylaminophenyl N-(3, 5-dimethylphenyl)carbamate. Other listed and exemplified herbicides may be included, in particular phenmedipham, lenacil, pyrazon, dalapon, sodium trichloroacetate, endothall and S-ethyl-N-ethyl-N-cyclohexylthiolcarbamate. The components (a) and (b) may be applied separately or together and the compositions find application as selective herbicides in crops, especially in sugar beet.</p> |
