Nutrient Content of Different Corn Harvest, Storage or Processing Methods -------------------------------------------------------------------------------- Escape Dry NEm, NEg, Protein, Corn Type Matter TDN, % Mcal/lb Mcal/lb CP, % % of CP -------------------------------------------------------------------------------- Dry Rolled Corn 86 90 1.02 0.70 9.8 60 Ear Corn 87 83 0.92 0.62 9.0 60 Steam Flaked Corn 82 94 1.06 0.73 10.0 45 High Moisture Corn 75 90 1.02 0.70 10.0 40 High Moisture Ear Corn 75 83 0.92 0.62 8.7 40 High Moisture Snapped Corn 74 81 0.90 0.59 8.8 40 Earlage (well eared) 40 78 0.86 0.57 8.8 NG Earlage (less grain) 40 74 0.80 0.52 8.8 NG Corn Silage (well eared) 35 70 0.74 0.47 8.0 25 Corn Silage (drought stressed) 35 65 0.67 0.40 11.1 25 -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Table adapted from Stock, R., R. Grant, and T. Klopfenstein. 1995. Average composition of feeds used in Nebraska. G91-1048-A. University of Nebraska. Atlas of Nutritional Data on United States and Canadian Feeds. 1971. National Academy of Sciences.