(Kristina Horback / UC Davis) Researchers tempted grazing cattle with sweet molasses feed to discover whether cows would roam far and wide to graze or stick close to the herd, water supplies and feed ...

Raia Olsen, left, shown rounding up the livestock at the Mililani Agricultural ... “We can use targeted grazing to do strip grazing, to create firebreaks or to create green zones between the ...