1. Effects of ammonium-based fertilisation on microbialprocesses involved in methane emission from soilsplanted with rice

   • Paul L.E. Bodelier*
   • Alexandra P. Hahn
   • Peter Frenzel

   OriginalPaper Pages: 225 - 257

2. Evaluation of methane oxidation in therhizosphere of a Carex dominated fen in northcentral Alberta, Canada

   • Trevor J. Popp
   • Jeffrey P. Chanton
   • Nick Grant

   OriginalPaper Pages: 259 - 281

3. Nutrient and mineralogical control on dissolved organic C, N and P fluxes and stoichiometry in Hawaiian soils

   • Jason C. Neff
   • Sarah E. Hobbie
   • Peter M. Vitousek

   OriginalPaper Pages: 283 - 302

4. Seasonal variability of dissolved organic carbon ina Mediterranean stream

   • Andrea Butturini
   • Francesc Sabater

   OriginalPaper Pages: 303 - 321

5. Instructions for authors

   Instructions for Authors Pages: 323 - 332

6. Author index

   Authors Index Pages: 333 - 333

7. Contents

   Volume Contents Pages: 335 - 336