1 Approximate Quantities of Total Manure, Nitrogen, Phosphorus and Potassium Excreted by Different Livestock Species

Section 560.TABLE 1   Approximate Quantities of Total Manure, Nitrogen, Phosphorus and Potassium Excreted by Different Livestock Species LIVESTOCK TYPE Fresh Manure N P 2 O 5 P K 2 O K (gal/day) (lb/day) (lb/day) (lb/day) (lb/day) (lb/day) Beef Cattle 1,000 lb., body weight 7.5 0.34 0.25 0.11 0.29 0.24 Dairy Cow 1,000 lb., body weight 11 0.41 0.17 0.074 0.32 0.27 Swine 100 lb., body weight 1 0.045 0.034 0.015 0.036 0.030 Poultry (layers) 4 lb., body weight 0.028 0.0029 0.0026 0.0011 0.0015 0.0012