2017-2024 Nutrient Reduction Survey Results
A comprehensive look at the technology, practices, and progress of the Iowa Nutrient Reduction Strategy brought to you by INREC.
Conservation Practices Survey Data 2024
Nitrogen and Phosphorus Application Survey Data 2024
2024 Data Series: Enhancing Agricultural Sustainability Through Conservation Practices
A comprehensive look at the technology, practices, and progress of the Iowa Nutrient Reduction Strategy brought to you by INREC.
2024 Data Series: Nitrogen Use + Application
A comprehensive look at the technology, practices, and progress of the Iowa Nutrient Reduction Strategy brought to you by INREC.
2024 Data Series: Rooted in Research
A comprehensive look at the technology, practices, and progress of the Iowa Nutrient Reduction Strategy.
2024 Data Series: Phosphorus Use + Application
Since its inception in 2015, INREC has made significant strides in reducing phosphorus loss from agricultural fields. See how here!
Nonpoint Source Nutrient Losses from Croplands in Iowa
INREC Overview
Learn how INREC got started, how we contribute and more about the Survey.
Quantification of Phosphorus Loss Due to Structural Agricultural BMP Implementation Report
Evaluation of Surrogate Measures for Nitrate
Nutrient Loading Patterns
INRS 2018 Measurement Pilot Project Report
Impact of Rainfall on Drainage & Nitrate-N at a Long-Term Research Site Near Gilmore City, Iowa
