We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePhotosynthetic adjustment in field-grown ponderosa pine trees after six years of exposure to elevated CO2AuthorsTissue, D. T.; Griffin, K. L.; Ball, J. T.PublicationTree Physiology, 1999, Vol 19, Issue 4-5, p221ISSN0829-318xPublication typearticleDOI10.1093/treephys/19.4-5.221