Citation: J. Friedli et S. Bacher, Direct and indirect effects of a shoot-base boring weevil and plant competition on the performance of creeping thistle, Cirsium arvense, BIOL CONTRO, 22(3), 2001, pp. 219-226
Citation: T. Frank et J. Friedli, Laboratory food choice trials to explore the potential of common weeds to reduce slug feeding an oilseed rape, BIOL AGRIC, 17(1), 1999, pp. 19-29
Citation: J. Friedli et T. Frank, Reduced applications of metaldehyde pellets for reliable control of the slug pests Arion lusitanicus and Deroceras reticulatum in oilseed rape adjacent to sown wildflower strips, J APPL ECOL, 35(4), 1998, pp. 504-513