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An Historic Look at Range Economics Research
Range Economics A National Perspective
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acre analysis animals antelope bitterbrush Apache-plume aspen average big sagebrush biomass bitterbrush plants bitterbrush seeds Boise Bull burning California cattle cliffrose Colorado conifer costs Cowania density Department of Agriculture desert bitterbrush Ecology ecotypes exclosure factors Fallugia paradoxa Federal fire Forest and Range Forest Service Geomys germination grass grazing growth habitat Idaho increased input Intermountain Forest Land Management less INT-1751 estimate livestock Mammal method Mountain mule deer National Forest nitrogen nitrogen fixation nodules Ogden Oregon Oregon State University output pasture percent plots pocket gopher ponderosa pine populations production public land Purshia tridentata quadrat ranch range economics Range Experiment Station range forage Range Manage rangeland reference area regional revegetated area rodents sagebrush sampling seedlings shrubs soil species sprouting talpoides Thomomys tion U.S. Department unit University Utah Utah State University vegetation Washington western wildlife winter