36:33

Enhancing Return on Investment in Corn Nitrogen Application

4:10

Reviewing Research Trial Setup Report and Files in DIFM

30:12

Soil Physical Properties

23:49

Setting up an on-farm nitrogen rate trial in DIFM

27:32

Soil biological and chemical properties

46:05

Kurt Grimm: "Advanced Manure Separation and Drip Irrigation

39:22

UV-C: A Promising Tool for Controlling Plant Pathogens

17:39

Setting up an on-farm product trial in DIFM