Assessment of the degree of soil biologization based on multispectral spectrum

作者：Paweł Kiełbasa · 发表于：Przeglad Elektrotechniczny · 年份：2025 · DOI：10.15199/48.2025.03.13

. Spectroscopy in soil research is of particular interest because it addresses many of the soil's chemical properties and can become one of the proximity measurement methods, complementing conventional methods by which a field-scale picture of the spatial variability of soil fertility cannot be obtained with adequate resolution. The aim of the research is to qualitatively parameterize soil biologization (microbial life) in a way that makes it possible to realize the identification in question in real time. It was noted that within the mean values of solar radiation, observable variation was identified in the wavelength range from 500 nm to 650 nm, between soils in which the optical density of microorganisms was extremely different, namely 0.5 McF and 1.5 McF. There was also variation within the soil sample space, which, however, did not exceed 25%.