1. Effect of cell recycle on continuous butanol-acetone fermentation with Clostridium acetobutylicum under phosphate limitation

   • Detlef Schlote
   • Gerhard Gottschalk

   Biotechnology Pages: 1 - 5

2. Continuous production of oxytetracycline by immobilized growing Streptomyces rimosus cells

   • Mamoru Ogaki
   • Kenji Sonomoto
   • Atsuo Tanaka

   Biotechnology Pages: 6 - 11

3. Influence of cultivation conditions on lipid production by Cryptococcus albidus

   • Lena Hansson
   • Milan Dostálek

   Biotechnology Pages: 12 - 18

4. Production of lipid from starch by a nitrogen-controlled mixed culture of Saccharomycopsis fibuliger and Rhodosporidium toruloides

   • Milan Dostálek

   Biotechnology Pages: 19 - 23

5. Microbial transformations of terpenoids with 1-p-menthene skeleton

   • Wolf-Rainer Abraham
   • Burghard Stumpf
   • Klaus Kieslich

   Biotechnology Pages: 24 - 30

6. Biotransformation of tetramethyl-limonene

   • Wolf-Rainer Abraham
   • Burghard Stumpf
   • H. M. R. Hoffmann

   Biotechnology Pages: 31 - 34

7. The stimulation of anthraquinone production by Cinchona ledgeriana cultures with polymeric adsorbents

   • Richard J. Robins
   • Michael J. C. Rhodes

   Biotechnology Pages: 35 - 41

8. Photoproduction of ammonium by immobilized mutant strains of Anabaena variabilis

   • Nigel W. Kerby
   • Stephen C. Musgrave
   • William D. P. Stewart

   Biotechnology Pages: 42 - 46

9. Outdoor mass culture of Spirulina maxima in sea-water

   • Mario R. Tredici
   • Teresa Papuzzo
   • Luisa Tomaselli

   Biotechnology Pages: 47 - 50

10. The ligninolytic activities of Lentinus edodes and Phanerochaete chrysosporium

    • Gary F. Leatham

    Biotechnology Pages: 51 - 58

11. Selective accumulation of heavy metals by microorganisms

    • Akira Nakajima
    • Takashi Sakaguchi

    Biotechnology Pages: 59 - 64

12. On-line measurement of culture fluorescence during cultivation of Methylomonas mucosa

    • J. H. T. Luong
    • D. J. Carrier

    Biotechnology Pages: 65 - 70

13. Effect of some nutrients on the production of cyclopiazonic acid by Penicillium verrucosum var. cyclopium

    • R. K. Malik
    • G. Engel
    • M. Teuber

    Applied Microbiology Pages: 71 - 74

14. Effects of various organic acid supplements on growth rates of Eubacterium limosum B2 on methanol

    • S. Pacaud
    • P. Loubiere
    • N. D. Lindley

    Applied Microbiology Pages: 75 - 78

15. Thermophilic methanogenesis from gelatin by a mixed defined bacterial culture

    • Bernard Ollivier
    • Naceur Smiti
    • Jean-Louis Garcia

    Environmental Microbiology Pages: 79 - 83

16. Studies on the production of Scytalidium acidophilum biomass

    • Antonio M. Martin
    • Mary D. White

    Environmental Microbiology Pages: 84 - 88

17. Morphology of Penicillium chrysogenum strains immobilized in calcium alginate beads and used in penicillin fermentation

    • Abdel-Halim M. M. El-Sayed
    • H. J. Rehm

    Rapid Communication Pages: 89 - 94

18. Rapid estimation of the bacteriological quality of fresh fish by impedance measurements

    • Kitty J. A. van Spreekens
    • F. K. Stekelenburg

    Rapid Communication Pages: 95 - 96