Computers and Electronics in Agriculture · 2008 · 96 citations · 16 references
AgricultureAgronomyNutritional SciencesCrop PhysiologyMacronutrient MetabolismPlant NutritionMacronutrient ManagementNutrient Deficiency DiagnosisNutrient Deficiency DisordersNutritional DeficienciesNutritional Status AssessmentNutritional Trait AssessmentColor Image ProcessingCrop Nutrient Deficiency DetectionCrop Nutrient DiagnosisLeaf Nutrient DiagnosticsMacro Nutrient DeficiencyNutrient Deficiency AssessmentNutrient Deficiency DetectionNutrient Stress Detection
16
Precision agriculture—a worldwide overview
Naiqian Zhang, Maohua Wang, Ning Wang · Computers and Electronics in Agriculture · 2002 · 1.3K citations
Growth stages of mono- and dicotyledonous plants
Uwe Meier · 1997 · 578 citations