1. Ecological characteristics of a nitrogen-saturated coniferous forest in The Netherlands

   • M. P. Berg
   • H. A. Verhoef

   ORIGINAL PAPER Pages: 258 - 267

2. Dynamics and stratification of functional groups of micro- and mesoarthropods in the organic layer of a Scots pine forest

   • M. P. Berg
   • J. P. Kniese
   • H. A. Verhoef

   ORIGINAL PAPER Pages: 268 - 284

3. Dynamics and stratification of protozoa in the organic layer of a Scots pine forest

   • M. P. M. Janssen
   • G. J. S. M. Heijmans

   ORIGINAL PAPER Pages: 285 - 292

4. Dynamics and stratification of functional groups of nematodes in the organic layer of a Scots pine forest in relation to temperature and moisture

   • A. J. Schouten
   • M. L. P. van Esbroek
   • J. R. M. Alkemade

   ORIGINAL PAPER Pages: 293 - 304

5. Dynamics and stratification of Enchytraeidae in the organic layer of a Scots pine forest

   • W. A. M. Didden
   • R. de Fluiter

   ORIGINAL PAPER Pages: 305 - 312

6. Dynamics and stratification of bacteria and fungi in the organic layers of a scots pine forest soil

   • M. P. Berg
   • J. P. Kniese
   • H. A. Verhoef

   ORIGINAL PAPER Pages: 313 - 322

7. Concurrent measurements of net mineralization, nitrification, denitrification and leaching from field incubated soil cores

   • D. J. Hatch
   • S. C. Jarvis
   • R. J. Parkinson

   ORIGINAL PAPER Pages: 323 - 330

8. Intraradical hyphae phosphatase of the arbuscular mycorrhizal fungus, Gigaspora margarita

   • T. Kojima
   • M. Hayatsu
   • M. Saito

   ORIGINAL PAPER Pages: 331 - 335

9. Effect of coffee residues on growth and reproduction of Hyperiodrilus africanus (Oligochaeta, Eudrilidae) in Ivory Coast

   • E. J. Tondoh

   ORIGINAL PAPER Pages: 336 - 340

10. Electron paramagnetic resonance and ultraviolet-visible spectroscopic evidence for copper porphyrin in actinomycete melanins

    • A. S. Mangrich
    • A. W. Lermen
    • N. Senesi

    ORIGINAL PAPER Pages: 341 - 345

11. Nitrogen mineralization and availability of mixed leguminous and non-leguminous cover crop residues in soil

    • S. Kuo
    • U. M. Sainju

    ORIGINAL PAPER Pages: 346 - 353

12. Ethylene production and decomposition in soils

    • S. Zechmeister-Boltenstern
    • Keith A. Smith

    ORIGINAL PAPER Pages: 354 - 361

13. Influence of the insecticide carbofuran on the production and oxidation of methane in a flooded rice soil

    • S. Kumaraswamy
    • A. K. Rath
    • N. Sethunathan

    ORIGINAL PAPER Pages: 362 - 366