1. Recent trend in residual nitrogen on national and regional scales in Japan and its relation with groundwater quality

   • S. Mishima
   • A. Endo
   • K. Kohyama

   Research Article 10 August 2008 Pages: 1 - 11

   

2. Carbon loss from Brachystegia spiciformis leaf litter in the sandy soils of southern Mozambique

   • Alfredo B. J. C. Nhantumbo
   • Thomas Kätterer
   • Christiaan C. Du Preez

   Research Article 09 August 2008 Pages: 13 - 26

   

3. Tillage and residue management effects on soil carbon and CO₂ emission in a wheat–corn double-cropping system

   • Wenxu Dong
   • Chunsheng Hu
   • Yuming Zhang

   Research Article 15 August 2008 Pages: 27 - 37

   

4. The Rengen Grassland Experiment: soil contamination by trace elements after 65 years of Ca, N, P and K fertiliser application

   • Michal Hejcman
   • Jiřina Szaková
   • Pavel Tlustoš

   Research Article 20 August 2008 Pages: 39 - 50

   

5. Heavy metal uptake by wheat from a sewage sludge-amended calcareous soil

   • Mahin Karami
   • Majid Afyuni
   • Rainer Schulin

   Research Article 21 August 2008 Pages: 51 - 61

   

6. Farm nitrogen flows of four farmer field schools in Kenya

   • Christy L. van Beek
   • Davies D. Onduro
   • André de Jager

   Research Article 15 August 2008 Pages: 63 - 72

   

7. Vegetable cultivation under greenhouse conditions leads to rapid accumulation of nutrients, acidification and salinity of soils and groundwater contamination in South-Eastern China

   • Wei-Ming Shi
   • Jing Yao
   • Feng Yan

   Research Article 20 August 2008 Pages: 73 - 84

   

8. Site-specific nutrient management in rice in Eastern India using a modeling approach

   • D. K. Das
   • Debtanu Maiti
   • H. Pathak

   Research Article 05 September 2008 Pages: 85 - 94

   

9. Farm nitrogen flows of four farmer field schools in Kenya

   • Christy L. van Beek
   • Davies D. Onduru
   • André de Jager

   Erratum 18 October 2008 Pages: 95 - 95

10. The importance of reducing the systematic error due to non-linearity in N₂O flux measurements by static chambers

    • P. S. Kroon
    • A. Hensen
    • A. T. Vermeulen

    Erratum 31 October 2008 Pages: 97 - 98