 We simply set up a map of where to turn the sprayer on and where to turn it off. In soybeans, you can use Cobra just before flowering. We then suggest Endura at the full 11-ounce rate. Endura, Topsin, Proline, and other good white mold fungicides can be used in many of the crops impacted by this troublesome disease. In soybeans, we like Endura at first flower, following up with another application three weeks later, and potentially three weeks after that for three total fungicide applications. I'm Darren Hefty.