Estimation of soil free Iron content using spectral reflectance and machine learning algorithms

Estimation of soil free Iron content using spectral reflectance and machine learning algorithms

Abstract Spectral reflectance technology has emerged as a promising tool for estimating soil properties while offering a rapid, non-destructive, and cost-effective alternative to traditional methods. Free iron is an important soil property, and it reflects the occurrence and evolution of soil. An ac...

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Bibliographic Details
Main Authors: Wanzhu Ma, Hongkui Zhou, Hao Hu, Zhiqing Zhuo, Kangying Zhu, Guangzhi Zhang
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Free iron content
Soil
Spectral reflectance
Machine learning
Deep neural network
Online Access:https://doi.org/10.1038/s41598-025-09301-7
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https://doi.org/10.1038/s41598-025-09301-7

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