1. Still Time to Reduce Inoculum From Scab & Apple Blotch; 2. Prep for Applying Delayed Dormant Copper in Apple/Pear and Dormant Ziram/Copper in Peach
1. Apple Scab and Marssonina Leaf Blotch were visible in the Shenandoah Valley apple orchards last year. As the fungi that cause these diseases overwinter in the dead leaf litter on the orchard floor, you can increase the future efficacy of your spring fungicides by …