Comparing Iron Sulfate Versus Chelated Iron for Suppression of Microdochium Patch

Previous research focusing on using iron sulfate to suppress Microdochium patch on annual bluegrass putting greens has yielded positive results although often turfgrass thinning or blackening of the turfgrass sward is not considered acceptable.
Read more: Comparing Iron Sulfate Versus Chelated Iron for Suppression of Microdochium Patch