Palavra-chave: SOIL FERTILITY

COVER CROP REMOTE SENSING NUTRIENT STATUS SOIL SAMPLING FRACTIONATION OF PHOSPHORUS CAATINGA PREDICTIVE MODELING PRINCIPAL COMPONENTS ANALYSIS SOIL HEALTH SOIL NUTRIENTE TESTING LAND PARCEL SOIL SPECTROSCOPY DIGITAL SOIL MAPPING COFEE YIELD FACTOR ANALYSIS FOR MIXED DATA PROXIMAL SOIL SENSING SOIL MANAGEMENT MACRONUTRIENT DEGRADATION OF SOIL STRUCTURE MANAGEMENT ZONES RELIABLE FERTILIZER MAPS SOIL COMPACTION COCUMIS MELO HIERARCHICAL CLUSTER ON PRINCIPAL COMPONENTS RANDOM FOREST SOIL PENETRATION RESISTANCE ECA SENSORS CLASSIFICATION MODEL PRECISION AGRICULTURE