 Will Zyway help you in terms of late-season disease control? I'm Darren Hefty. We'll talk about the length of control with fungicides on today's Ag PhD Radio Update. Spotless. Introducing the cleanup for tar spot, gray leaf spot, southern rust, and more. Novel next generation at Astreo fungicide. Broadens your spectrum and strengthens your residual when it comes to foliar disease control in corn.