Pasture Health Quickly Estimate Pounds of Dry Matter in Pasture Troy Bishopp November 25, 2013 Estimating how much forage you have available in a pasture is easy when you've got a good grazing stick. Here I show you how to use one. If you don't have a grazing stick already, here's a link toAll the grazing management tips you need Subscribe to read this article and over 2,500 more! Subscribe today! If you're already a subscriber, log in here.