The objective of this study was to determine the effect of air propelled abrasive grit type, including organic fertilizers, and application frequency on weed density and biomass and crop yield and marketability in organic vegetable cropping systems.
The objective of this study was to determine the effect of air propelled abrasive grit type, including organic fertilizers, andapplication frequency on weed density and biomass and crop yieldand marketability in organic vegetable cropping systems.