Simultaneous and nondestructive diagnostics of nitrogen/magnesium/potassium-deficient cucumber leaf based on chlorophyll density distribution features
Jiyong Shi, Yueying Wang, Zhihua Li, Xiaowei Huang, Tingting Shen, Xiaobo Zou
Topics & Concepts
PotassiumChlorophyllNitrogenMagnesiumHorticultureNutrientChemistryYield (engineering)Distribution (mathematics)Hyperspectral imagingBotanyAgronomyMathematicsMaterials scienceBiologyRemote sensingMetallurgyGeologyOrganic chemistryMathematical analysisLeaf Properties and Growth MeasurementSpectroscopy and Chemometric AnalysesWater Quality Monitoring and Analysis