You Won’t Believe How Fast Tar Spot Took Over This Cornfield | Virtual AgronomistVideo: You Won’t Believe How Fast Tar Spot Took Over This Cornfield | Virtual Agronomist
What looks like a healthy corn field on the surface can sometimes hide serious problems beneath the canopy. In this field update, Dan Bjorklund, Technical Agronomist at Landus, visits a field near Hampton, Iowa, on August 2nd to investigate rising disease pressure—including southern rust and tar spot—just two weeks after a fungicide application.