(I) Last Chance for Urea or Lime to Reduce Overwintering Inoculum of Apple Scab and Marssonina Leaf Blotch in Apple Leaf Litter; (II) Apply Peach Leaf Curl Control: Ziram and Chlororthalonil (Spring)
I. APPLE SCAB (Venturia inaequalis) If symptoms of apple scab were visible on leaves or fruit during the 2023 growing season, you should plan to reduce overwintering scab inoculum residing in leaf litter on the orchard floor. What you do now for inoculum reduction can …