Items where Author is "van der Werf, H.M.G."

Item Type No Grouping

Environmental impacts of farm scenarios according to five assessment methods. (2007) H.M.G. van der Werf, J. Tzilivakis, Kathleen Lewis and C. Basset-Mens

Comparison and evaluation of eight pesticide environmental risk indicators developed in Europe and recommendations for future use. (2002) J. Reus, P. Leendertse, C. Bockstaller, I. Fomsgaard, V. Gutsche, Kathleen Lewis, C. Nilsson, L. Pussemier, M. Trevisan, H.M.G. van der Werf, F. Alfarroba, S. Blumel, J. Isart, D. McGrath and T. Seppala