Sulfur Fungicide Use for Powdery Mildew Control in Hops May Increase Spider Mite Populations
Powdery Mildew on Hops Hop powdery mildew, which is caused by the fungus Podosphaera macularis, has become a big concern […]
Integrated Pest Management
Powdery Mildew on Hops Hop powdery mildew, which is caused by the fungus Podosphaera macularis, has become a big concern […]