Cabbage Maggot Control on Transplant Cabbage, 1979

Cabbage was transplanted on Apr 26, on a 24-in row spacing with 12 in between plants. Two row plots 30-ff long were arranged in a randomized complete block with 4 replications. Each plot was bordered by an untreated row. Diazinon AG500 and Standak 75WP were applied in the transplant water, Amaze 6E was applied after transplanting as a directed spray using a 3 gal sprayer delivering 100 gal of solution/acre at 40 psi. Damage assessments were made on Jun 8 by counting maggots and tunnels on 20 roots/treatment/replication. Cabbage was harvested and yields were taken on Jul 20.