Estimation of nitrogen content based on fluorescence spectrum and principal component analysis in paddy rice

Estimation of nitrogen content based on fluorescence spectrum and principal component analysis in paddy rice

Paddy rice is one of the most important cereal crops in China. Nitrogen (N) is closely related to crops production by influencing the photosynthetic efficiency of paddy rice. In this study, laser-induced fluorescence (LIF) technology with the help of principal component analysis (PCA) and back-propa...

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Bibliographic Details
Main Authors: J. Yang, W. Gong, S. Shi, L. Du, J. Sun, S.-L. Song
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2016-04-01
Series:Plant, Soil and Environment
Subjects:
remote sensing
oryza sativa
macroelement
environmental pollution
leaf nitrogen content
Online Access:https://pse.agriculturejournals.cz/artkey/pse-201604-0005_estimation-of-nitrogen-content-based-on-fluorescence-spectrum-and-principal-component-analysis-in-paddy-rice.php

Internet

https://pse.agriculturejournals.cz/artkey/pse-201604-0005_estimation-of-nitrogen-content-based-on-fluorescence-spectrum-and-principal-component-analysis-in-paddy-rice.php

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