Silvopasture means that trees are left standing on grazing lands, and the balance is carefully managed. This hands-on practice leads to greater health for the trees, the pastures, and the animals, and is a solid improvement over clear-cutting trees for grazing turf.
My screensaver changes daily, and this beautiful cover image led me to my discovery. The USDA’s Forestry Center and of course Wikipedia both had more to add, if you’re as intrigued as I am and want to read a few more tidbits.