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$500 Million in Public and Private Water Quality Funding Identified in Iowa Nutrient Reduction Strategy Annual Report

March 4, 2019

Iowa State University, the Iowa Department of Agriculture and Land Stewardship and the Iowa Department of Natural Resources (DNR) announced today that the Iowa Nutrient Reduction Strategy Annual Progress Report is now available at www.nutrientstrategy.iastate.edu/documents. Read more about $500 Million in Public and Private Water Quality Funding Identified in Iowa Nutrient Reduction Strategy Annual Report

Creativity in Challenging Times

March 13, 2020

Over the past couple of weeks, I have had the opportunity to attend two events that have left a distinct impression—what really struck me is the creativity and passion for conservation and sustaining rural communities.
-- Matt Helmers, Conservation Learning Group blog post, March 12, 2020.  Read more about Creativity in Challenging Times

Water Quality Impacts of Cover Crop Following a Drought

September 10, 2020

 There is a risk of elevated fall soil nitrate levels due to dry conditions this growing season. Dry conditions affect soil N cycling in several ways, resulting in excess residual nitrate in the soil profile after fall harvest and the potential for substantial N leaching with late fall or spring precipitation. An article, "Water Quality Impacts of Cover Crop Following a Drought" shares relevant data from research at two sites, with recommendations for how to minimize the risk of nitrate-N loss when rainfall occurs. Co-authors: Matt Helmers, INRC Director; Brian Dougherty, ISU Agricultural Engineer; Emily Waring, graduate student, agricultural and biosystems engineering. Published by Iowa Extension and Outreach - Integrated Crop Management. Read more about Water Quality Impacts of Cover Crop Following a Drought

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