Have a look at Riverview LLP, one acre of land to grow food for one dairy cow each year. Plus crop rotation. Multiply by 15,000 cows in central Minnesota. https

Have a look at Riverview LLP, one acre of land to grow food for one dairy cow each year. Plus crop rotation. Multiply by 15,000 cows in central Minnesota. https://www.riverviewllp.com/crop-production.html https://www.riverviewllp.com/crop-production.html