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Estimation of Elemental Composition of Agricultural Soils From West Azerbaijan, Iran, Using Mid-Infrared Spectral Models
(Universidade Federal de Campina Grande, 2019-04-30)
[Abstract] Characterizing the elemental composition provides useful information about the weathering degree of soils. In Miandoab County, Northern Iran, this characterization was missing, and thus the objectives of this ...
Using Environmental Variables and Fourier Transform Infrared Spectroscopy to Predict Soil Organic Carbon
(Elsevier, 2021-03-19)
[Abstract] Soil Organic Carbon (SOC) content is a key element for soil fertility and productivity, nutrient availability and potentially represents a measurement of the sink for greenhouse gas abatement. Improving our ...
Predicting Weathering Indices in Soils Using FTIR Spectra and Random Forest Models
(Elsevier, 2021-05-19)
[Abstract] Weathering indices based on the relative proportions of different chemical elements are a useful tool to investigate the degree of weathering of soils. This characterization is missing in West Azerbaijan, northern ...