T OP CROP
WESTERN EDITION APRIL 2020 topcropmanager.com
MANAGER
CEREAL LEAF BEETLE
Natural predators, Prairie conditions keep levels below yielddamaging thresholds PG. 6
TOP FIVE INSECT PESTS IN CANOLA
Flea beetle is still the number one insect pest in Manitoba
PG. 20
PRIMING PLANT DEFENCES
Helping plants help themselves in fighting tough diseases
PM 40065710
PG. 24
DON’T MISS THE FUNGICIDE GUIDE INSIDE!