Book Description

Excerpt from The Dalles Pocket Gopher and Its Influence on Forage Production of Oregon Mountain Meadows The study of the effect of the Dalles pocket gopher on vegetation was conducted on two adjacent mountain meadows, separated by a running stream, on the Ochoco National Forest ln the Blue Mountains of eastern Oregon (fig. The meadows were typical of depleted mountain meadows in eastern Oregon, and both appeared to have a heavy pocket gopher population. The meadows were in poor range condition, because sheep from a nearby stock driveway had grazed them heavily for many years. The driveway was moved m 1931, and from then until the end of the study the meadows were grazed by sheep as part of a regular national forest allotment. About 30 deer used the meadows dur mg the first years of the study, but their numbers were greatly reduced toward the end. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.