1. When ecosystem services interact: crop pollination benefits depend on the level of pest control by Ola Lundin, Henrik G. Smith, Maj Rundlöf, and Riccardo Bommarco Proceedings B Volume 280(1753):20122243 February 22, 2013 ©2013 by The Royal Society

2. Hypotheses on combined effects of pollination and pest control on yield measured as seed set. Ola Lundin et al. Proc. R. Soc. B 2013;280:20122243 ©2013 by The Royal Society

3. Experimental set-up. Ola Lundin et al. Proc. R. Soc. B 2013;280:20122243 ©2013 by The Royal Society

4. Mean proportion of damaged ovules (a) and mean proportion seed set (b) in relation to two experimental pollination and pest control levels in red clover. Ola Lundin et al. Proc. R. Soc. B 2013;280:20122243 ©2013 by The Royal Society