1. Allocation of extracellular enzymatic activity in relation to litter composition, N deposition, and mass loss

   • R.L. Sinsabaugh
   • M.M. Carreiro
   • D.A. Repert

   OriginalPaper Pages: 1 - 24

2. Distribution and cycling of C, N, Ca, Mg, K and P in three pristine, old-growth forests in the Cordillera de Piuchué, Chile

   • David R. Vann
   • Amishi Joshi
   • Juan J. Armesto

   OriginalPaper Pages: 25 - 47

3. Rates and controls of anaerobic microbial respiration across spatial and temporal gradients in saltmarsh sediments

   • Joel E. Kostka
   • Alakendra Roychoudhury
   • Philippe Van Cappellen

   OriginalPaper Pages: 49 - 76

4. Seasonal changes in the microbial community of a salt marsh, measured by phospholipid fatty acid analysis

   • M.J. Keith-Roach
   • N.D. Bryan
   • F.R. Livens

   OriginalPaper Pages: 77 - 96

5. Do deep tree roots provide nutrients to the tropical rainforest?

   • Anne Poszwa
   • Etienne Dambrine
   • Michel Loubet

   OriginalPaper Pages: 97 - 118