Phytophthora is the #1 disease that suppresses soybean yield.
Pythium can attack seedlings within 1.5 hours of planting.
Pythium and Phytophthora persist in the soil, waiting to be activated.
Changes in soil moisture and temperature impact the diversity of Pythium yearly.
No new Pythium and Phytophthora chemistries in over 35 years.