Dynamics in input and output coefficients for land use studies: a case study for nitrogen in crop rotations H. HengsdijkM.K. van Ittersum OriginalPaper Pages: 209 - 220
Response to fertilization and nutrient deficiency diagnostics in peach palm in Central Amazonia A. AresN. FalcaoC.R. Clement OriginalPaper Pages: 221 - 232
Impact of organic residue management on nitrogen use efficiency in an annual rice cropping sequence of lowland Central Thailand S. PhongpanA.R. Mosier OriginalPaper Pages: 233 - 240
Spatial and temporal scaling of nitrous oxide emissions from the field to the regional scale in Scotland A. LillyB.C. BallP.L. Horne BriefCommunication Pages: 241 - 257
The distribution and transformation of iron and manganese in soil fractions in a savanna Alfisol under continuous cultivation John O. Agbenin OriginalPaper Pages: 259 - 270
Modelling heavy metal and phosphorus balances for farming systems A. KellerR. Schulin OriginalPaper Pages: 271 - 284
Ways to reduce nitrogen pollution from Swedish pork production Karl-Ivar Kumm OriginalPaper Pages: 285 - 293
A phosphorus budget of a poultry farm and a dairy farm in the southeastern U.S., and the potential impacts of diet alterations D.D. TarkalsonR.L. Mikkelsen OriginalPaper Pages: 295 - 303