B. Verdam

Pesticide residues in groundwater in The Netherlands: state of observations and future directions of research.

J. Loch, B. Verdam, 1989, Schriftenreihe des Vereins fur Wasser-, Boden- und Lufthygiene.

Crop management and anthracnose development in caraway ( Carum carvi L.)

A. Evenhuis, J. Wander, B. Verdam, 1999 .

Splash dispersal of conidia of Mycocentrospora acerina in the field.

J. Zadoks, A. Evenhuis, B. Verdam, 1997 .

Studies on major diseases of caraway (Carum carvi) in the Netherlands

A. Evenhuis, M. Gerlagh, B. Verdam, 1995 .

Biological control of Sclerotinia sclerotiorum in caraway (Carum carvi).

M. Gerlagh, B. Verdam, H. D. Geijn, 1993 .

Effects of cover crops, weeds and plant debris on development of Mycocentrospora acerina in caraway

A. Evenhuis, B. Verdam, 1997 .

Threat to groundwater quality by pesticides in The Netherlands

J. Loch, P. Lagas, B. Verdam, 1989 .