ALN No. 58, Winter 2005
Soil management for drylands
Source |
Excreta/unit/ yr (Kg) |
Urine/unit/yr (Liter) |
Available Nitrogen (Kg) |
Available Phosphorus (Kg) |
Available Potassium (Kg) |
Cow |
6000 |
2000 |
36 |
8 |
16 |
Bullock |
8000 |
2500 |
44 |
11 |
23 |
Sheep/goat |
500 |
160 |
26.5 |
3.6 |
6.3 |
Human |
110 |
400 |
14.3 |
8.9 |
7.7 |