Investigating the Fate of Nitrogen Fertilizer in Perennial Groundcover Corn Cropping Systems Using 15N Stable Isotope Labeling
Project
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Evaluating Manure Application and Cover Crop Planting Timing to Maximize Water Quality Benefits in Corn
Project
Investigating Long-term Nutrient Trends and Short-term Orthophosphate Dynamics in a HUC12 Basin with Extensive Land Use Change
Project
Stream Nitrate Trends Affected by Farming Practices in the Walnut Creek Watershed
Project
Webinar: Iowa's Water Quality Challenge: Efforts and Progress in Reducing Agricultural Nitrogen and Phosphorus Loss
Event
Tuesday, April 28, 2020 - 10:48am
Iowa Learning Farms will host a webinar on Wednesday, April 29 at noon, about the work that is being done in Iowa to reduce losses of agricultural nitrogen and phosphorus, as well as the progress that has been made. Presenter Laurie Nowatzke, Measurement Coordinator for the Iowa Nutrient Reduction Strategy at Iowa State University, will present findings from the forthcoming Annual Progress Report of the Iowa Nutrient Reduction Strategy.