In my previous post, I decided to start with a paddock size of 5,000 square feet. Joel Salatin at Polyface Farm has recommended in the past to use 200 square feet per cow-calf pair per day.
I adapted that figure to 300 square feet per pair per day as the pasture I will be using has been unmaintained for about a decade. So until I see how much the cattles graze, I am going to be very conservative. The beauty of Managed Intensive Rotational Grazing (MIRG) is that I can easily change on the fly if required.
So theoretically, each daily-use paddock: (5,000 ft^2) / (300 ft^2/pair/day) means I can support 16 and 2/3 cow-calf pairs a day.
I made an interactive spreadsheet to automate these calculations for different scenarios, but I will save that until I dig more into the economics of cattle.