However, the inclusion of blood in the traditional diet is waning due to the reduction of livestock numbers.
The Taylor Grazing Act placed federal and state agencies in control of livestock numbers on public lands.
Following the dung export, livestock numbers in the region increased, aggravating grazing pressures on the forests.
After the privatization of land, livestock number increased within the municipality.
In order to succeed many believe the government should encourage farmers financially to reduce livestock numbers or relocate away from arid areas.
Some studies indicate that agricultural production and livestock numbers may only be sufficient to feed about half of the country's population.
The livestock numbers in the valley were as follows: 5,853 head of cattle, 3,543 sheep and 1,449 pigs.
By far the greater number of cases involve aspects I have already mentioned, relating to set-aside, livestock numbers, and so on.
Reversal of these policies led to a growth in livestock numbers, which peaked in 1941 at 27.5 million head.
The high prevalence of disease is the main constraints undermining an increase in livestock numbers.