1. Multilayer adhesion to filter paper of two mesophilic, cellulolytic clostridia

   • E. Gelhaye
   • B. Claude
   • H. Petitdemange

   OriginalPaper Pages: 307 - 311

2. Lysine catabolism inStreptomyces ambofaciens producer of macrolide antibiotic, spiramycin

   • Sophie Untrau
   • Ahmed Lebrihi
   • Gérard Lefebvre

   OriginalPaper Pages: 313 - 318

3. Ultrastructure ofNosema marucae sp. n. (Microspora, Nosematidae), a pathogen ofMaruca testulalis (Lepidoptera, Pyralidae)

   • Maurice O. Odindo
   • Walter G. Z. O. Jura

   OriginalPaper Pages: 319 - 325

4. The effect of ionophores on proton flux in the ruminal bacterium,streptococcus bovis

   • Hiroshi Kajikawa
   • J. B. Russell

   OriginalPaper Pages: 327 - 330

5. Transformation of a psychrotrophic bacterium with a plasmid from a mesophile

   • Lyle G. Whyte
   • William E. Inniss

   OriginalPaper Pages: 331 - 334

6. Effect of osmolarity and dehydration on alginate production by fluorescent pseudomonads

   • Shrikrishna Singh
   • Betty Koehler
   • William F. Fett

   OriginalPaper Pages: 335 - 339

7. Coexistence of parentalBacillus brevis and its gramicidin S-negative mutant during spore germination stages

   • Dorothée Kuhnt
   • Arnold L. Demain

   OriginalPaper Pages: 341 - 345

8. Isolation and characterization of siderophore, with antimicrobial activity, fromAzospirillum lipoferum M

   • Samir Shah
   • Vaidehi Karkhanis
   • Anjana Desai

   OriginalPaper Pages: 347 - 351

9. Physiological and biochemical characterization of chlorate-resistant mutants ofAnabaena doliolum

   • P. S. Bisen
   • S. Shanthy

   OriginalPaper Pages: 353 - 357