Acetylene reduction by rumen microflora R. F. EllewayJ. R. SabineD. J. D. Nicholas OriginalPaper Pages: 277 - 291
Analysis of blue-green and red algal ribosomal-RNAs by gel electrophoresis Gary P. HowlandJ. Ramus OriginalPaper Pages: 292 - 298
Über die Bildung von flüchtigen Gärungsnebenprodukten durch Milchsäurebakterien F. RadlerBarbara Gerwarth OriginalPaper Pages: 299 - 307
Ultrastructure of treponema pallidum Nichols following lysis by physical and chemical methods Sally JacksonS. H. Black OriginalPaper Pages: 308 - 324
Ultrastructure of Treponema pallidum Nichols following lysis by physical and chemical methods Sally JacksonS. H. Black OriginalPaper Pages: 325 - 340
Nitrogen fixation by unicellular blue-green algae Rosmarie RippkaAlasdair NeilsonGermaine Cohen-Bazire OriginalPaper Pages: 341 - 348
Production of protochlorophyll, protopheophytin, and bacteriochlorophyll by the mutant A1a of Rhodopseudomonas capsulata Gerhart DrewsIngeborg LeutigerRita Ladwig OriginalPaper Pages: 349 - 363
The carotenoids of Myxococcus fulvus (Myxobacterales) Hans ReichenbachHans Kleinig OriginalPaper Pages: 364 - 380