Table 4 Nutrient loading coefficients according to manure production & weight reduction cases (Deep litter composting)
From: Nutrient production from Korean poultry and loading estimations for cropland
Weight reduction scenarios | Manure production casesa | ||
|---|---|---|---|
Nutrients | Broiler | Layer | |
A (Farm Investigation) | VS | ā b | ā b |
N | 0.32 | 0.79 | |
P | 0.23 | 0.67 | |
B (ĪPā=ā0) | VS | ā b | ā b |
N | 1.22 | 1.51 | |
P | ā c | ā c | |