| abstract |
The invention relates to novel alkoxyalkyl spirocyclic tetramic acids and tetronic acids of formula (I), wherein A, B, D, Q1, Q2, Q3, Q4, G, W, X, Y, and Z have the meanings indicated above, several methods and intermediate products for the production thereof, the use thereof as pesticides and/or herbicides and/or microbiocides, and selectively herbicidal agents containing alkoxyalkyl spirocyclic tetramic acids and tetronic acids as well as at least one compound that improves cultigen tolerance. |