1. Influence of climate, soil moisture, and succession on forest carbon and nitrogen cycles

   • John Pastor
   • W. M. Post

   OriginalPaper Pages: 3 - 27

2. Plant response to variations in nitrogen availability in a desert shrubland community

   • Kate Lajtha
   • William H. Schlesinger

   OriginalPaper Pages: 29 - 37

3. The role of cattle in the volatile loss of nitrogen from a shortgrass steppe

   • D. S. Schimel
   • W. J. Parton
   • M. A. Stillwell

   OriginalPaper Pages: 39 - 52

4. Nitrate increases in soil water following conversion of chaparral to grass

   • Edwin A. Davis
   • Leonard F. Debano

   OriginalPaper Pages: 53 - 65

5. Land use change and the global carbon cycle: the role of tropical soils

   • R. P. Detwiler

   OriginalPaper Pages: 67 - 93

6. The pH regime of sediments underlying acidified waters

   • A. T. Herlihy
   • A. L. Mills

   OriginalPaper Pages: 95 - 99

7. Biogeochemistry research needs: observations from the ecosystem studies program of The National Science Foundation

   • James R. Gosz

   OriginalPaper Pages: 101 - 112

8. Book review

   Book Review Pages: 113 - 114