| 摘要 |
Novel N-(2-fluorophenyl)azolidines of the formula I below have good pre- and post-emergence selective-herbicidal properties and furthermore influence, or inhibit, the growth of plants. The compounds are those of the formula I <IMAGE> where A represents one of the bicyclic radicals <IMAGE> m is zero or one, n is zero, one or two, o is zero, one, two or three, R is C1-C4 alkyl or halogen, W is halogen, X and Y independently of one another are oxygen or sulphur and Z is C1-C4 haloalkoxy, C1-C4 haloalkylthio, C2-C6 haloalkenyloxy, C2-C6 haloalkenylthio, C3-C6 haloalkynyloxy or C3-C6 haloalkynylthio. |
