Spectroscopic methods for determining of zonal soils erosion (Chuvash Republic, Russia)

3rd International Conference Environment and Sustainable Development of Territories: Ecological Challenges of the 21st Century

生态环境科学;地球科学;经济学

Sirotkin, V.V.^1 ; Vasyukov, S.V.^2 ; Usmanov, B.M.^1 ; Gainutdinova, G.F.^1

Institute of Environmental Sciences, Kazan Federal University, Kremlevskaya str., 18, Kazan

420008, Russia^1

Federal Service for State Registration, Cadastre and Cartography, Karl Marx str., 56, Cheboksary

428003, Russia^2

关键词: Agricultural land;    Physical principles;    Rapid method;    Soil fertility;    Soil specimens;    Spectrograms;    Spectroscopic method;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/107/1/012024/pdf
DOI  :  10.1088/1755-1315/107/1/012024

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Results of spectrographic study of zonal soils with different erosion degree on the territory of the Chuvash Republic are given. In the points of spectrographic research, the soil specimens were taken and agrochemically tested. Changes in received spectrograms were analyzed in soils subtypes context with subsequent comparison with agrochemical indicators. The obtained data will help to develop new rapid methods for determining soil fertility parameters for agricultural lands based on spectroscopic physical principles.