Recent News
Biologicals, Another Tool in the Sustainability Toolkit?
The ISAP Science Committee recently invited researchers, Assistant Professor Dr. John Jones and Research Assistant Professor Dr. Connor Sible, from the University of Illinois for an in-depth conversation on the state of biologicals / biostimulants in the agricultural industry. There is growing interest within the sustainable and regenerative agriculture landscapes, and the goal of this conversation was to clarify the...
Reducing Nitrate Loading Without Sacrificing Crop Yields
Soil nitrogen, in the form of nitrate, is highly soluble and held weakly to soil which can be a cause of concern for water quality when rain or irrigation moves nitrate below the root zone into tile lines or groundwater. Largely from fall applied nitrogen, asynchronous availability of plant N and uptake of N can result in high tile nitrate...
Reap What You Sow: Economics of Adopting Cover Crops
Contributions by: Casey Kula, Greg Goodwin, and Jean Brokish Cover crops have been suggested as a reliable tool to help the State of Illinois achieve goals identified in the Nutrient Loss Reduction Strategy (NLRS). In addition to acting as a nutrient scavenger, cover crops reduce soil erosion and provide carbon through biomass and root exudates that contributes to overall soil...