Authors: Basso, B Ritchie, JT Pierce, FJ Braga, RP Jones, JW

Citation: B. Basso et al., Spatial validation of crop models for precision agriculture, AGR SYST, 68(2), 2001, pp. 97-112

Authors: Pierce, FJ Warncke, DD

Citation: Fj. Pierce et Dd. Warncke, Soil and crop response to variable-rate liming for two Michigan fields, SOIL SCI SO, 64(2), 2000, pp. 774-780

Authors: Daroub, SH Pierce, FJ Ellis, BG

Citation: Sh. Daroub et al., Phosphorus fractions and fate of phosphorus-33 in soils under plowing and no-tillage, SOIL SCI SO, 64(1), 2000, pp. 170-176

Authors: Pierce, FJ Nowak, P

Citation: Fj. Pierce et P. Nowak, Aspects of precision agriculture, ADV AGRON, 67, 1999, pp. 1-85