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Ritchie, M.E. and D. Tilman. 1995. “Responses of legumes to herbivores and nutrients during succession on a nitrogen-poor soil. Ecology 76(8):2648-2655.”
Ritchie, M.E. 1996. “Interaction of temperature and resources in population dynamics: An experimental test of theory. Pages 79-91 in R. B. Floyd, A. W. Sheppard, and P. J. De Barro, Eds. Frontiers of Population Ecology, CSIRO Publishing, Melbourne, Australia.”
Ritchie, M.E. 1997. “Populations in a landscape context:Sources, sinks, and metapopulations. Pages 160-184 in, J. A. Bissonette, (ed.). Wildlife and Landscape Ecology, Springer, New York.”
Ritchie, M.E. 1998. “Scale-dependent foraging and patch choice in fractal environments. Evolutionary Ecology 12:309-330.”
Ritchie, M.E., D. Tilman and J. M. H. Knops. 1998. “Herbivore effects on plant and nitrogen dynamics in oak savanna. Ecology 79:165-177.”
Ritchie, M.E. and H. Olff. 1999. “Spatial scaling laws yield a synthetic theory of biodiversity. Nature 400:557-560. (Featured on the cover of Nature and highlighted in The Salt Lake Tribue, August 26, 1999, and other media).”
Ritchie, M.E. and H. Olff. 1999. “Herbivore diversity and plant dynamics: compensatory vs. additive effects. Pages 175-204 In: H. Olff, V. K. Brown, and R. Drent, (eds). Herbivores: Between Plants and Predators. Blackwell Scientific, Oxford, UK.”
Ritchie, M.E. 2000. “Nitrogen limitation and trophic vs. abiotic influences on insect herbivores in a temperate grassland. Ecology 81:1601-1612.”
Robertson, G.P., D. Wedin, P.M. Groffman, J.M. Blair, E.A. Holland, K.J. Nadelhoffer and D. Harris. 1999. “Soil carbon and nitrogen availability: nitrogen mineralization, nitrification, and soil respiration potentials. Pages 258-288 in G. P. Robertson, C. S. Bledsoe, D. C. Coleman and P. Sollins (eds). Standard Soil Methods for Long-Term Ecological Research. Oxford University Press, New York.”
Palmer, M.W. 1987. “Variability in species richness within Minnesota oldfields: a use of the variance test. Vegetatio 70:61-64.”
Pastor, J., M.A. Stillwell and D. Tilman. 1987. “Little bluestem litter dynamics in Minnesota old fields. Oecologia 72:327-330.”
Pastor, J., M.A. Stillwell and D. Tilman. 1987. “Nitrogen mineralization and nitrification in four Minnesota old fields. Oecologia 71:481-485.”
Peterson, A.G., J.T. Ball, Y. Luo, C.B. Field, P.B. Reich, P.S. Curtis, K.L. Griffin, C.A. Gunderson, R.J. Norby, D.T. Tissue, M. Forstreuter, A. Rey, C.S. Vogel, and CMEAL participants. 1999. “The photosynthesis-leaf nitrogen relationship at ambient and elevated atmospheric carbon dioxidea meta-anaysis. Global Change Biology 5:331-346.”
Phillips, M.M. 1993. “Wetland plant communities and factors influencing plant distributions at the Cedar Creek Natural History Area, Minnesota. Ph.D. Thesis, University of Minnesota.”
Pitt, W.C. 1999. “Interactions among vertebrate predators and invertebrate prey in a temperate grassland. Ph.D. Thesis. Utah State University, Logan.”
Pitt, W. C. 2000. “Effects of multiple vertebrate predators on grasshopper behavior. Evolutionary Ecology 13(5):499-515.”
Pitt, W 2001. “Density of prairie skinks (Eumeces septentrionalis) in old-field habitats. American Midland Naturalist 146:86-93.”
Power, M.E., D. Tilman, S.R. Carpenter, et al. 1995. “Letters to Science: The role of experiments in ecology. Science 270:561.”
Power, M.E., D. Tilman, J. Estes, B.A. Menge, W.J. Bond, L.S. Mills, G. Daily, J.C. Castilla, J. Lubchenco and R.T. Paine. 1996. “Challenges in the Quest for Keystones. BioScience 46(8):609-620.”
Puttick, G.M., P.A. Morrow and P.W. LeQuesne. 1988. “Trirhabda canadensis (Coleoptera: Chrysomelidae) responses to plant odors. Journal of Chemical Ecology 14(8):1671-1686.”