Authors: FREIER B MOWES M TRILTSCH H

Citation: B. Freier et al., BENEFICIAL THRESHOLDS FOR COCCINELLA-7-PUNCTATA L (COL, COCCINELLIDAE) AS A PREDATOR OF CEREAL APHIDS IN WINTER-WHEAT - RESULTS OF POPULATION INVESTIGATIONS AND COMPUTER-SIMULATIONS, Journal of applied entomology, 122(5), 1998, pp. 213-217

Authors: FREIER B

Citation: B. Freier, AN EXPRESSION OF DISPLEASURE OVER A RECENT REMARK BY CRITIC IDEN,PETER, Theater heute, (6), 1998, pp. 71-71

Authors: MOWES M FREIER B HEIMANN J

Citation: M. Mowes et al., VARIATION IN YIELD LOSS PER APHID-DAY DUE TO SITOBION AVENAE-INFESTATION IN HIGH-YIELDING WINTER-WHEAT, Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz, 104(6), 1997, pp. 569-575

Authors: MOWES M FREIER B KREUTER T TRILTSCH H

Citation: M. Mowes et al., TILLER COUNTING OR TOTAL PLOT HARVEST - HOW EXACT ARE PREDATOR COUNTSIN WINTER-WHEAT, Anzeiger fur Schadlingskunde, Pflanzenschutz, Umweltschutz, 70(7), 1997, pp. 121-126

Authors: FREIER B TRILTSCH H ROSSBERG D

Citation: B. Freier et al., GTLAUS - A MODEL OF WHEAT, CEREAL APHID, PREDATOR INTERACTION AND ITSUSE IN COMPLEX AGROECOLOGICAL STUDIES, Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz, 103(5), 1996, pp. 543-554