R. Clercq

Occurrence and host plants of Frankliniella occidentalis and Liriomyza huidobrensis in Belgium

H. Casteels, R. Clercq, 1992 .

Phenological observations on the black vine weevil Otiorhynchus sulcatus F. in Belgium during the decade 1985-1994.

H. Casteels, J. Miduturi, R. Clercq, 1995 .

Phthorimaea operculella (Lepidoptera: Gelechiidae) Resistance in Potato by Expression of the Bacillus thuringiensis CryIA(b) Insecticidal Crystal Protein

M. Cornelissen, A. Reynaerts, S. Jansens, 1995 .

The impact of some commonly used pesticides on the epigeal arthropod fauna in winter wheat.

H. Casteels, R. Clercq, 1990 .