UD Laboratory Studies Suggest that Humic/ Fulvic Acid Additives are Not Effective at Increasing P Bioavailability

Lauren Mosesso, DENIN Graduate Fellow; Amy Shober, Professor and Nutrient Management/Environmental Quality Extension Specialist; ashober@udel.edu and Jarrod O. Miller, Assistant Professor and Extension Agronomist, jarrod@udel.edu Many Delmarva farmers indicate that they experience issues with phosphorus (P) uptake with corn and… Continue Reading