In-situ prediction of soil organic carbon contents in wheat-rice rotation fields via visible near-infrared spectroscopy

Visible near-infrared (VNIR) spectroscopy is a reliable method for estimating soil properties. However, its effectiveness in accurately predicting soil organic carbon (SOC) contents, particularly in wheat-rice rotation fields, remains uncertain. In this study, we collected 202 samples from wheat-ric...

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Bibliographic Details
Main Authors:	Lingju Dai, Jie Xue, Rui Lu, Zheng Wang, Zhongxing Chen, Qiangyi Yu, Zhou Shi, Songchao Chen
Format:	Article
Language:	English
Published:	Elsevier 2024-11-01
Series:	Soil & Environmental Health
Subjects:	External parameter orthogonalization Mineral-associated organic carbon Piecewise direct standardization Partial least squares regression Calibration transfer methods Particulate organic carbon
Online Access:	http://www.sciencedirect.com/science/article/pii/S2949919424000566
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In-situ prediction of soil organic carbon contents in wheat-rice rotation fields via visible near-infrared spectroscopy

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