1. A Methodology for Precision Nitrogen Fertilization in High-Input Farming Systems

   • B. J. Van Alphen
   • J. J. Stoorvogel

   OriginalPaper Pages: 319 - 332

2. Use of Wavelets to Compare Simulated Yield Patterns for Precision Agriculture at the Field Scale

   • A. (Jan) Verhagen
   • A. Stein
   • V. Epinat

   OriginalPaper Pages: 333 - 346

3. Sampling Strategies for Mapping Soil Phosphorus and Soil Potassium Distributions in Cool Temperate Grassland

   • Z. Shi
   • K. Wang
   • A. J. Higgins

   OriginalPaper Pages: 347 - 357

4. Spatial and Temporal Variability of Corn Grain Yield: Site-Specific Relationships of Biotic and Abiotic Factors

   • S. Machado
   • E. D. Bynum Jr.
   • W. Xu

   OriginalPaper Pages: 359 - 376

5. Crop/Weed Outcomes from Site-Specific and Uniform Soil-Applied Herbicide Applications

   • Martin M. Williams II
   • David A. Mortensen

   OriginalPaper Pages: 377 - 388

6. An Approach to Deconvoluting Grain-Flow within a Conventional Combine Harvester using a Parametric Transfer Function

   • Brett M. Whelan
   • Alex. B. McBratney

   OriginalPaper Pages: 389 - 398