Proficiency tests for soil analysis services via proximal sensing

dc.citation.journaltitleGEODERMA
dc.creatorTAVARES, T. R.
dc.creatorDEMATTÊ, J. A. M.
dc.creatorMOUAZEN, A. M.
dc.creatorBEN-DOR, E.
dc.creatorANSELMI, A. A.
dc.creatorCAMPOS, V. M. A.
dc.creatorMINASNY, B.
dc.creatorSILVA, S. H. G.
dc.creatorCHABRILLAT, S.
dc.creatorKARYOTIS, K.
dc.creatorCANTARELLA, H.
dc.creatorANDRADE, C. A.
dc.creatorCHERUBIN, M. R.
dc.creatorCARVALHO, H. W. P.
dc.creatorLAVRES, J.
dc.date.accessioned2026-05-05T17:56:56Z
dc.date.issued2025
dc.description.resumoSoil Spectral Libraries (SSL) and spectroscopy-based methods using varied regions of the electromagnetic spectrum for direct soil analysis are rapidly gaining traction in agricultural and environmental applications. However, the absence of standardized tests, specifically designed for these new methods, prompts concerns about performance consistency and transparency in the marketplace. This discussion paper underscores the critical factors that influence predictive performance and stresses the need for proficiency tests tailored to sensor-based techniques. It also highlights the significance of error metrics for accurate interpretation. Establishing robust proficiency tests is crucial for ensuring reliable soil analysis services and promoting the adoption of best practices in this technology.
dc.format.extent117434
dc.format.issue460
dc.identifier.citationTiago R. Tavares, José A.M. Demattê, Abdul M. Mouazen, Eyal Ben-Dor, Adriano A. Anselmi, Victor Monseff de A. Campos, Budiman Minasny, Sérgio H. Godinho Silva, Sabine Chabrillat, Konstantinos Karyotis, Heitor Cantarella, Cristiano A. Andrade, Maurício R. Cherubin, Hudson W.P. de Carvalho, José Lavres, Proficiency tests for soil analysis services via proximal sensing, Geoderma, Volume 460, 2025, 117434, ISSN 0016-7061, https://doi.org/10.1016/j.geoderma.2025.117434.
dc.identifier.doihttp://dx.doi.org/10.1016/j.geoderma.2025.117434
dc.identifier.urihttps://repositorio.iac.sp.gov.br/handle/iac/91
dc.subjectAnalytical chemistry, Proximal soil sensing, Soil security, Soil health, Hybrid laboratory, standard and protocol
dc.titleProficiency tests for soil analysis services via proximal sensing

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