CORN EARWORM NUMBERS LOWER Fall Armyworm Moths and Larvae Found in Several Fields SITUATION Early planted corn is now silking in much of southern Maine, while early-mid season corn is between whorl and pre-tassel. Many fields are showing signs of nitrogen and/or zinc deficiency, which is a result of the excessive rains leaching these nutrients
read more Sweet Corn IPM Newsletter No. 3 — July 14, 2023