Application of Traditional and Phylogenetically Based Comparative Methods to Test for a Trade-off in Bacterial Growth Rate at Low versus High Substrate Concentration G.J. VelicerT.M. SchmidtR.E. Lenski Pages: 191 - 200
Localization and Identification of Populations of Phosphatase-Active Bacterial Cells Associated with Activated Sludge Flocs F. Van Ommen KloekeG.G. Geesey Pages: 201 - 214
Functional and Structural Responses of a Degradative Microbial Community to Substrates with Varying Degrees of Complexity in Chemical Structure S. KarthikeyanG.M. WolfaardtD.E. Caldwell Pages: 215 - 224
Molecular Ecological Analysis of Methanogens and Methanotrophs in Blanket Bog Peat I.R. McDonaldM. UptonJ.C. Murrell Pages: 225 - 233
Bacterial Populations in an Anthropogenically Disturbed Stream: Comparison of Different Seasons M.J. LemkeL.G. Leff Pages: 234 - 243
Structural Interactions among Epilithic Cyanobacteria and Heterotrophic Microorganisms in Roman Hypogea P. AlbertanoC. Urzì Pages: 244 - 252
Effects of Microscale Water Level Fluctuations and Altered Ultraviolet Radiation on Periphytic Microbiota W.E. KahnR.G. Wetzel Pages: 253 - 263
Differential Dissolved Organic Nitrogen Availability and Bacterial Aminopeptidase Activity in Limnic and Marine Waters R. StepanauskasH. EdlingL.J. Tranvik Pages: 264 - 272
Soil Type and Maize Cultivar Affect the Genetic Diversity of Maize Root–Associated Burkholderia cepacia Populations C. DalmastriL. ChiariniS. Tabacchioni Pages: 273 - 284
Bacterial Stimulation in Mixed Cultures of Bacteria and Organic Carbon from River and Lake Waters X. GayteD. FontvieilleK.J. Wilkinson Pages: 285 - 295
Phytoplanktonic and Bacterial Carbon Pools and Productivities in the Gerlache Strait, Antarctica, during Early Austral Spring C.A. KelleyJ.D. PakulskiW.H. Jeffrey Pages: 296 - 305
