Is Enough One ECa Map for Site Specific Management Delineation?.
Gonzalo Martinez1, Karl Vanderlinden1, Juan Giraldez2 and Yakov Pachepsky3, (1)Natural Resources and Organic Farming, IFAPA-Junta de Andalucia, Alcala delRio, Spain, (2)Dept. of Agronomy, University of Cordoba, Cordoba, Spain, (3)Bldg. 173 BARC-EAST, USDA-ARS, Beltsville, MD