Future Directions of Precision Agriculture Alex McBratneyBrett WhelanJohan Bouma OriginalPaper Pages: 7 - 23
In-Field Assessment of Single Leaf Nitrogen Status by Spectral Reflectance Measurements V. AlchanatisZ. SchmilovitchM. Meron OriginalPaper Pages: 25 - 39
Investigating the Relationship Between Site-specific Yield and Protein of Cereal Crops S. NorngA. N. PettittW. M. Strong OriginalPaper Pages: 41 - 51
Interpreting Soil Electrical Conductivity and Terrain Attribute Variability with Soil Surveys N. J. HartsockT. G. MuellerP. L. Cornelius OriginalPaper Pages: 53 - 72
Variability of Micro-elevation, Yield, and Protein Content within a Transplanted Paddy Field K. ShojiT. KawamuraN. Kobayashi OriginalPaper Pages: 73 - 86
Soil Test, Aerial Image and Yield Data as Inputs for Site-specific Fertility and Hybrid Management Under Maize Antoni MagriHarold M. Van EsWilliam J. Cox OriginalPaper Pages: 87 - 110