Spectral Analysis and Sensitive Waveband Determination Based on Nitrogen Detection of Different Soil Types Using Near Infrared Sensors

Spectral Analysis and Sensitive Waveband Determination Based on Nitrogen Detection of Different Soil Types Using Near Infrared Sensors

Compared with the chemical analytical technique, the soil nitrogen acquisition method based on near infrared (NIR) sensors shows significant advantages, being rapid, nondestructive, and convenient. Providing an accurate grasp of different soil types, sensitive wavebands could enhance the nitrogen es...

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Bibliographic Details
Main Authors: Shupei Xiao, Yong He, Tao Dong, Pengcheng Nie
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Sensors
Subjects:
soil nitrogen
NIR sensors
sensitive wavebands
PLS
BIPLS
BPNN
CARS
Online Access:http://www.mdpi.com/1424-8220/18/2/523

Internet

http://www.mdpi.com/1424-8220/18/2/523

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