Can Low-Cost, Handheld Spectroscopy Tools Coupled with Remote Sensing Accurately Estimate Soil Organic Carbon in Semi-Arid Grazing Lands?

Can Low-Cost, Handheld Spectroscopy Tools Coupled with Remote Sensing Accurately Estimate Soil Organic Carbon in Semi-Arid Grazing Lands?

Soil organic carbon influences several landscape ecological processes, and soils are becoming recognized as a mechanism to mitigate the negative impacts of climate change. There is a need to define methods and technologies for addressing soils’ spatial variability as well as the time and cost of sam...

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Bibliographic Details
Main Authors: Douglas Jeffrey Goodwin, Daniel A. Kane, Kundan Dhakal, Kristofer R. Covey, Charles Bettigole, Juliana Hanle, J. Alfonso Ortega-S., Humberto L. Perotto-Baldivieso, William E. Fox, Douglas R. Tolleson
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Soil Systems
Subjects:
soil organic carbon
vis-NIR
spectroscopy
soil variability
grazing lands
Online Access:https://www.mdpi.com/2571-8789/6/2/38

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