1. School of Biological Sciences; University of Nebraska-Lincoln; Lincoln Nebraska USA
2. Syngenta Crop Protection; Greensboro North Carolina USA
3. BASF Corporation; Research Triangle Park; North Carolina USA
4. Bayer CropScience; Research Triangle Park; North Carolina USA
5. Monsanto; St. Louis; Missouri USA
6. ARCADIS; Lakewood; Colorado USA
7. Intrinsik Environmental Sciences (US); New Gloucester Maine
8. USEPA; Narragansett; Rhode Island
9. Integral Consulting; Woodinville Washington USA
10. Bayer CropScience AG; Monheim am Rhein; Germany
11. Department of Mathematics; Humboldt State University; Arcata California USA
12. Towson University; Environmental Science and Studies Program; Towson Maryland USA
13. School of Biological Sciences; University of Reading; Reading UK
14. Syngenta; Jealott's Hill International Research Centre; Bracknell UK
15. WSC Scientific GmbH; Heidelberg Germany