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

Consider a Fall Soil Nitrate Test to Guide Nitrogen Applications to Small Grains after Corn

Amy Shober, Extension Specialist – Nutrient Management and Environmental Quality, ashober@udel.edu; Jarrod O. Miller, Extension Agronomist, jarrod@udel.edu; Phillip Sylvester, Extension Agent – Agriculture, Kent County, philllip@udel.edu; Cory Whaley, Extension Agent – Agriculture, Sussex County, whaley@udel.edu Are you planning to plant… Continue Reading