Isolation of mutants of the cyanobacterium,Anabaena variabilis, impaired in photoautotrophy Paul W. ShafferWolfgang LockauC. Peter Wolk OriginalPaper Pages: 215 - 219
Some ring-trap mutants of the fungusDactylella brochopaga drechsler J. P. InsellK. Zachariah OriginalPaper Pages: 221 - 226
Morphology of freeze-etchedTreponema refringens (Nichols) Eric D. ZemperS. H. Black OriginalPaper Pages: 227 - 238
Plasma-Membrane lipid composition and ethanol tolerance inSaccharomyces cerevisiae D. Susan ThomasJ. A. HossackA. H. Rose OriginalPaper Pages: 239 - 245
Nitrate and nitrite reductase negative mutants of N2-fixingAzospirillum spp. Luis M. S. MagalhãesCarlos A. NeyraJohanna Döbereiner OriginalPaper Pages: 247 - 252
Investigations of the pigments fromCytophaga johnsonae Cy j1 Hans AchenbachWerner KohlHans Reichenbach OriginalPaper Pages: 253 - 257
Effect of carbon source on enzymes involved in glycerol metabolism inNeurospora crassa Gary D. TomM. Viswanath-ReddyH. Branch Howe Jr. OriginalPaper Pages: 259 - 263
Metabolism of the anaerobic formation of succinic acid bySaccharomyces cerevisiae E. HeerdeF. Radler OriginalPaper Pages: 269 - 276
Influence of culture parameters on lignin metabolism byPhanerochaete chrysosporium T. K. KirkE. SchultzJ. G. Zeikus OriginalPaper Pages: 277 - 285
Purification and properties of an extracellular endo-1,4-β-glucanase fromLenzites trabea D. HerrF. BaumerH. Dellweg OriginalPaper Pages: 287 - 292
Disappearence of the intracytoplasmic membranes inRhodopseudomonas sphaeroides Olov Holmqvist OriginalPaper Pages: 293 - 295
Fine structural localization of alkaloid synthesis in endoplasmic reticulum of submergedClaviceps purpurea Josef VoříšekZdeněk Řeháček OriginalPaper Pages: 297 - 302
Composition, secretion kinetics and radioactive labelling of the extracellular slime polysaccharide secreted during spherulation ofPhysarum polycephalum Kurt Zaar OriginalPaper Pages: 303 - 308
Triple catabolic pathways for glucose in a fast-growing strain ofThiobacillus A2 Ann P. WoodD. P. Kelly Short Communications Pages: 309 - 310