How sensitive is the light microscope for observations on microorganisms in natural habitats? Thomas D. Brock OriginalPaper Pages: 297 - 300
Are dissolved free amino acids free? Niels O. G. JørgensenMorten Søndergaard OriginalPaper Pages: 301 - 316
Activities of benthic nitrifiers in streams and their role in oxygen consumption A. Bryce Cooper OriginalPaper Pages: 317 - 334
Benthic bacterial biomass supported by streamwater dissolved organic matter Thomas L. BottLouis A. KaplanFrank T. Kuserk OriginalPaper Pages: 335 - 344
Effects of streptomycin, cycloheximide, Fungizone, captan, carbofuran, cygon, and PCNB on soil microorganisms E. R. InghamD. C. Coleman OriginalPaper Pages: 345 - 358
Absorption of pentachlorophenol (PCP) by bark chips and its role in microbial PCP degradation Juha H. A. ApajalahtiMirja S. Salkinoja-Salonen OriginalPaper Pages: 359 - 367
Distribution and sporulation phenology of myxomycetes in the Sonoran Desert of Arizona Meredith BlackwellR. L. Gilbertson OriginalPaper Pages: 369 - 377
The ecology of the yeast flora in necroticOpuntia cacti and of associatedDrosophila in Australia J. S. F. BarkerP. D. EastM. Miranda OriginalPaper Pages: 379 - 399