The Cascadia Earthquake, when it occurs, will cripple western Oregon's communications and infrastructure. These tips will help residents manage through what could be months of no electricity and other modern ...
The monthly grazing capacity of a pasture can be stated as animal unit months, AUM for short. It is calculated by estimating the amount of forage an animal eats each day — 2.5% to 3% of its body weight — times 30 days.