The Effects of Drying Temperature on Nitrogen Concentration Detection in Calcium Soil Studied by NIR Spectroscopy

The Effects of Drying Temperature on Nitrogen Concentration Detection in Calcium Soil Studied by NIR Spectroscopy

Soil nitrogen is one of the crucial components for plant growth. An accurate diagnosis based on soil nitrogen information is the premise of scientific fertilization in precision agriculture. Soil nitrogen content acquisition based on near-infrared (NIR) spectroscopy shows the significant advantages...

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Bibliographic Details
Main Authors: Pengcheng Nie, Tao Dong, Yong He, Shupei Xiao, Fangfang Qu, Lie Lin
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Applied Sciences
Subjects:
soil nitrogen
NIR
drying temperature
characteristic bands
PLS
CARS
BIPLS
Online Access:http://www.mdpi.com/2076-3417/8/2/269

Internet

http://www.mdpi.com/2076-3417/8/2/269

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