Isolation and partial characterization of normal and defective bacteriophages of gram-negative hydrogen bacteria Georg AulingFrank MayerHans Günter Schlegel OriginalPaper Pages: 237 - 247
Two unicellular cyanobacteria which reproduce by budding John WaterburyRoger Stanier OriginalPaper Pages: 249 - 257
A pleiotropic mutant of Rhodopseudomonas capsulata defective in nitrogen metabolism Judy D. WallBo C. JohanssonHoward Gest OriginalPaper Pages: 259 - 263
Photooxidation reactions of diphenylcarbazide and their DCMU-sensitivity in thylakoids of the blue-green alga Oscillatoria chalybea Georg H. SchmidUrsula Lehmann-Kirk OriginalPaper Pages: 265 - 269
Utilization of benzylpenicillin as carbon, nitrogen and energy source by a Pseudomonas fluorescens strain Jürgen Johnsen OriginalPaper Pages: 271 - 275
Some properties of formate dehydrogenase, accumulation and incorporation of 185W-tungsten into proteins of Clostridium formicoaceticum Ursula LeonhardtJan R. Andreesen OriginalPaper Pages: 277 - 284
Anaerobic dechlorination and degradation of hexachlorocyclohexane isomers by anaerobic and facultative anaerobic bacteria G. JagnowK. HaiderP. -Chr. Ellwardt OriginalPaper Pages: 285 - 292
Light-activated,-inhibited and-independent denitrification by a denitrifying phototrophic bacterium Toshio Satoh OriginalPaper Pages: 293 - 298
Differentiation of the intracytoplasmic membrane of Rhodopseudomonas palustris induced by variations of oxygen partial pressure or light intensity Nikolaj N. FirsowGerhart Drews OriginalPaper Pages: 299 - 306
Action of tryptophan analogues in Saccharomyces cerevisiae Giuseppe MiozzariPeter NiederbergerRalf Hütter OriginalPaper Pages: 307 - 316
Glycogen and other soluble glucans from chytridiomycete and oomycete species David B. CoulterJerome M. Aronson OriginalPaper Pages: 317 - 322
Stoffwechselprodukte von Mikroorganismen M. KappnerA. HasenböhlerH. Zähner OriginalPaper Pages: 323 - 331
The influence of light and different ATP concentrations on cell aggregation in cyclic AMP sensitive and insensitive species of the cellular slime molds D. Perekalin OriginalPaper Pages: 333 - 337
Orthophosphate influx and efflux rates of Chlorella fusca measured in a continuous turbidostat culture with 32P under various conditions Kurt SchneiderKurt Frischknecht OriginalPaper Pages: 339 - 346
Control of luciferase synthesis in a newly isolated strain of Photobacterium leiognathi R. KatznelsonS. Ulitzur OriginalPaper Pages: 347 - 351
Isolation of α-glucan and lipopolysaccharide fractions from Acetobacter xylinum Robert F. H. DekkerErnst Th. RietschelHeinrich Sandermann Jr. OriginalPaper Pages: 353 - 357
Nitrogen fixation by Spirillum sp. from rice roots D. N. NayakV. Rajaramamohan Rao Short Communications Pages: 359 - 360
