Nitrogen Management
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This is an automated aggregation of all research tagged "Nitrogen Management" across the OpenAgData network. It updates in real-time as new papers are published.
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Pablo Paccioretti, Laila Puntel, Mariano Córdoba, Taro Mieno, Richard Ferguson, Joe Luck, Laura Thompson, Guillermo Balboa • Unknown Hub (2025)
“Sensor-based N management cut nitrogen application by ~40 kg N/ha in corn with no yield loss across 57 Nebraska on-farm site-years (2015–2023). Benefits are greatest in moderate-to-high yield variability fields with coarser soils. Sensors showed no statistically significant gains in winter wheat. Profit probability exceeded 60% for corn across most price scenarios. Despite consistent evidence, only 11% of Nebraska producers currently use sensor-based approaches — indicating a technology transfer gap.”
Dipesh Giri, Virginia Jin, Joe Luck, Bijesh Maharjan, Javed Iqbal • Unknown Hub (2026)
“Match stabilizer to the main loss pathway: use NI to reduce NO3 leaching/nitrification (≤20% less NO3; VLS-NI −22% nitrification potential) and DI to suppress NH3 volatilization (82–89%). UI alone may increase NH4 leaching; N2O unchanged.”
Sujani De Silva, Dipak Santra, Cody F. Creech, Mahesh Pattabiraman, Javed Iqbal, Bijesh Maharjan • Maharjan Lab (2026)
“Polymer Coated Urea (PCU) improves mint yield and also reduces nitrous oxide emission”
Deepak Ghimire, Saurav Das, Nathan D. Mueller, Cody F. Creech, Dipak Santra, P. Stephen Baenziger, Amanda C. Easterly, Brian Maust, Bijesh Maharjan • Maharjan Lab (2021)
“There was an increase in grain protein with increasing N rates at all site-years. Spring and split-applied N resulted in better grain yield”
Top Hubs
Maharjan Lab
Top Funders
USDA-NRCS
Verdesian LLC
Nebraska Wheat Board
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