Dittberner, Phillip L., authorNatural Resource Ecology Laboratory, Colorado State University, publisher2015-07-282015-07-281971http://hdl.handle.net/10217/16017August, 1971.On cover: Grassland Biome, Ecosystem analysis studies, U.S. International Biological Program.Includes bibliographical references (page 34).born digitaltechnical reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Plants Nutrition -- Colorado -- Pawnee National GrasslandPlant-soil relationships -- Colorado -- Pawnee National GrasslandGrassland ecology -- Colorado -- Pawnee National GrasslandSoil nutrient-plant nutrient relationships at the Pawnee siteText