The Effects of Select Industry Fungicides Timing and Rates on Potato.

Fungicide application timing and rate is essential to potato crops. The purpose of this study is to determine the effect of different applications of fungicides at different rates at different times and the effect that has on the potato crop. The study is conducted to help reflect how these products perform in Southeastern Idaho. There are four treatments with four replications with differing application timings which include at planting, at the time of white mold foliar and then seven to fourteen days prior to the previous treatment. Each treatment contains different industrial and common herbicides.