Comparing Solarization & Occultation

Comparing Solarization & Occultation Grace Smith, Undergraduate Student Sonja Birthisel, PhD Student in Ecology and Environmental Sciences Eric R. Gallandt, Professor of Weed Ecology and Management   We have seen increased interest in using black plastic silage tarps for stale seedbed preparation, a technique known as occultation or tarping.  Our prior research suggests that solarization read more Comparing Solarization & Occultation