Impact of soil biological and chemical activity on spectral reflectivity under anaerobic conditions

Numbers of soil samples from different areas had been selected, then wetted and putted them in enclosed place to ensure the anaerobic conditions, then taking digital images for this soils on different period, by using flatbed scanner, and reading its reflective during the time to find relation of the time effect on soil reflective, Photoshop 10 CS3 was using to read RGB values then making mathematical operations to calculate reflective. The study referred to the ability to draw the reflectivity of soil curves as part of soil studying in anaerobic circumstances, and it became obvious that the Spectral reflectivity of the wind deposit soil is decrement through the time in greatly form relatively, An indication of the activity of anaerobic organisms.