From: A review of the potential and constraints for crossbreeding as a basis for goat production by smallholder farmers in Ethiopia
Zone
Land area
Goat population
Human population
Arid
44.5
38.0
5.6
Semi-arid
10.1
22.0
43.4
Sub-humid
7.7
5.0
4.9
Humid
3.0
2.5
Highland
37.7
32.0
43.6