Prediction of Soil Available Boron Content in Visible-Near-Infrared Hyperspectral Based on Different Preprocessing Transformations and Characteristic Wavelengths Modeling

The trace element boron (Boron, B) is an important factor in crops’ development, pollination, and fertilization. Available boron (AB) in soil is the main source of boron nutrient absorption for crops. Rapid detection of AB is of great significance for crop nutrition diagnosis, soil testing and ferti...

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Veröffentlicht in:	Computational intelligence and neuroscience 2022-08, Vol.2022, p.1-16
Hauptverfasser:	Zhu, Juanjuan, Jin, Xiu, Li, Shaowen, Han, Yalu, Zheng, Wenrui
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Algorithms Analytical chemistry Boron Carbon Chemical elements Comparative analysis Crops Discriminant analysis Fertilization I.R. radiation Infrared spectroscopy Laboratories Loam soils Methods Near infrared radiation Neural networks Nutrients Particle size Pollination Production management Regression models Soil chemistry Soil testing Spectrum analysis Support vector machines Trace elements Trace elements (nutrients) Wavelength
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