Size Selective Feeding in Cyclidium glaucoma (Ciliophora, Scuticociliatida) and Its Effects on Bacterial Community Structure: A Study from a Continuous Cultivation System T. PoschJ. JezberaB. Sonntag Pages: 217 - 227
Species Diversity of Uncultured and Cultured Populations of Soil and Marine Ammonia Oxidizing Bacteria Z. SmithA.E. McCaigJ.I. Prosser Pages: 228 - 237
Sulfate Reduction at a Lignite Seam: Microbial Abundance and Activity J. DetmersU. SchulteJ. Kuever Pages: 238 - 247
Spatial Patterns of Soil Microbial Communities in a Norway Spruce (Picea abies) Plantation S.C. WilkinsonJ.M. Anderson Pages: 248 - 255
Water Content Mediated Microaerophilic Toluene Biodegradation in Arid Vadose Zone Materials P.A. HoldenL.E. HersmanM.K. Firestone Pages: 256 - 266
Monitoring the Size and Metabolic Activity of the Bacterial Community during Biostimulation of Fuel-Contaminated Soil using Competitive PCR and RT-PCR J.O. KaZ. YuW.W. Mohn Pages: 267 - 273
Community Dynamics of Free-living and Particle-associated Bacterial Assemblages during a Freshwater Phytoplankton Bloom L. RiemannA. Winding Pages: 274 - 285
Spatial and Temporal Variation of Enterobacter Genotypes in Sediments and the Underlying Hyporheic Zone of an Agricultural Stream L. Halda-AlijaS.P. HendricksT.C. Johnston Pages: 286 - 294
Phylogeny and Abundance of Novel Denitrifying Bacteria Isolated from the Water Column of the Central Baltic Sea I. BrettarE.R.B. MooreM.G. Höfle Pages: 295 - 305
Genome Evolution of the Cyanobacterium Nostoc linckia under Sharp Microclimatic Divergence at "Evolution Canyon," Israel N. SatishT. KrugmanY. Kashi Pages: 306 - 316
Use of Metabolic Inhibitors to Characterize Ecological Interactions in an Estuarine Microbial Food Web M.E. DeLorenzoA.J. LewitusP.E. Ross Pages: 317 - 327
Effects of Photosynthesis on Bacterial Phosphatase Production in Biofilms E.M. EspelandR.G. Wetzel Pages: 328 - 337
N2-Fixation in Cyanobacterial Mats from Ponds on the McMurdo Ice Shelf, Antarctica E. Fernández-ValienteA. QuesadaI. Hawes Pages: 338 - 349
Spatial and Seasonal Variation in a Reservoir Sedimentary Microbial Community as Determined by Phospholipid Analysis J.C. SmootR.H. Findlay Pages: 350 - 358
Changes in the Epilimnetic Bacterial Community Composition, Production, and Protist-Induced Mortality along the Longitudinal Axis of a Highly Eutrophic Reservoir K. ŠimekJ. ArmengolJ. Hejzlar Pages: 359 - 371
Bacterioplankton Production in Lakes along an Altitude Gradient in the Subarctic North of Sweden J. KarlssonA. JonssonM. Jansson Pages: 372 - 382
Effects of Additions of DOC on Pelagic Biota in a Clearwater System: Results from a Whole Lake Experiment in Northern Sweden P. BlomqvistM. JanssonL. Brydsten Pages: 383 - 394
Effects of Bacteriophages on the Population Dynamics of Four Strains of Pelagic Marine Bacteria M. MiddelboeA. HagströmM.G. Lorenz Pages: 395 - 406
Distribution of virus-like Particles in an Oligotrophic Marine Environment (Alboran Sea, Western Mediterranean) M.C. AlonsoF. Jimenez-GomezJ.J. Borrego Pages: 407 - 415
Factors Influencing Bacterial Production in a Shallow Estuarine System M.A. AlmeidaM.A. CunhaF. Alcântara Pages: 416 - 426
In Situ Assessment on the Physiological State of Purple and Green Sulfur Bacteria through the Analyses of Pigment and 5S rRNA Content E.O. CasamayorJ. MasC. Pedrós-Alió Pages: 427 - 437
Pseudomonas fluorescens DR54 Reduces Sclerotia Formation, Biomass Development, and Disease Incidence of Rhizoctonia solani Causing Damping-Off in Sugar Beet C. ThraneM.N. NielsenS. Olsson Pages: 438 - 445
Aquatic Actinomycete-Fungal Interactions and Their Effects on Organic Matter Decomposition: A Microcosm Study D.L. WohlJ.V. McArthur Pages: 446 - 457
Effect of Plant Species on the Kinetics of Conjugal Transfer in the Rhizosphere and Relation to Bacterial Metabolic Activity N.E. SchwanerN. Kroer Pages: 458 - 465
Physiological Diversity of Rhizoplane Diazotrophs of the Saltmeadow Cordgrass, Spartina patens: Implications for Host Specific Ecotypes P.W. BergholzC.E. BagwellC.R. Lovell Pages: 466 - 473
Naked Amoebas and Bacteria in an Oil-Impacted Salt Marsh Community O.R. AndersonT. GorrellM. Levandowsky Pages: 474 - 481
