The widespread use of ammonium phosphates as phosphorus fertilizer sources entails co-applied of an estimated 8% of global nitrogen (N) inputs to croplands, but the fate of this co-applied N is largely unknown. Here, we review the state of knowledge and key gaps to be addressed by future research, and implications of ammonium phosphate N loss.

Moderator:
Dr. Ryan Haden, Associate Professor of Soil Science and Agronomy, The Ohio State University

Speaker:
Dr. Andrew Margenot, Associate Professor, University of Illinois Urbana–Champaign

CEUs:
CCA/CPAg: 0.5 Nutrient Management
CPSS/CPSC: 0.5 Professional Meetings

Price:
FREE!

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