1. Obtaining grape yield maps and analysis of within-field variability in Raiat (Spain);Arnó,2005
2. Generating benefits from precision viticulture through selective harvesting;Bramley,2005
3. An information system for precision farming;Blackmore,1996
4. Providing operational nitrogen recommendation to farmers using satellite imagery;Blondot,2005
5. Nitrogen dynamics in the olive bearing shoots;Fernandez-Escobar;Hortscience,2004