1. Observations on the use ofSesbania rostrata as green manure in paddy fields

   • B. Dreyfus
   • G. Rinaudo
   • Y. Dommergues

   Review Paper Pages: 111 - 122

2. An 11-space code for bacterial names

   • J. E. Staines
   • V. B. D. Skerman

   Research Papers Pages: 123 - 151

3. Code numbers for new genera and species of bacteria. List no. 1

   • J. E. Staines
   • V. B. D. Skerman

   Research Papers Pages: 153 - 154

4. Effects of post-emergence inoculation on field grown soybeans

   • N. Boonkerd
   • C. Arunsri
   • Y. Vasuvat

   Research Papers Pages: 155 - 161

5. Rhizobium biomass production in batch and continuous culture with a malt-sprouts medium

   • J. L. Bioardi
   • R. J. Ertola

   Research Papers Pages: 163 - 172

6. Epuration biologique du lisier de porc par production de biomasses d'algues unicellulaires

   • C. Martin
   • G. Picard
   • J. de la Noüe

   Research Papers Pages: 173 - 184

7. Isolation of protoplasts from edible fungi

   • S. T. Chang
   • G. S. F. Li
   • J. F. Peberdy

   Research Papers Pages: 185 - 193

8. Announcements

   Announcement Pages: 195 - 204