Work

Geographic analysis of environmental assessment results of agricultural land in Samara region

Year: 2021

Type: conference-paper

Abstract: The study presents spatial analysis of agricultural land degradation in the Samara Region with an assessment of economic losses under the influence of negative factors. The characteristics of ecological state of lands are made in the context of administrative districts on the basis of indicators of the degree of degradation and the decrease coefficient in the productivity of grain crops. The data of soil surveys and the results of modeling the potential production rate of grain crops were used. Assessment of yield losses of grain, ranking of areas according to the potential effectiveness of actions to restore soil fertility and soil protection were carried out. The results obtained create an information basis for the ecological and economic substantiation of soil protection actions and the determination of geographical priorities of their application.

Source: IOP Conference Series Earth and Environmental Science

DOI: 10.1088/1755-1315/867/1/012076

Authors: E V Samokhvalova, S N Zudilin, O A Lavrennikova, J S Iralieva, M A Orlova

Institution: Samara State Agrarian University

Language: English

Topic: Soil and Land Suitability Analysis

Subfield: Management, Monitoring, Policy and Law

Field: Environmental Science

Domain: Physical Sciences

SDGs: Life on land, Zero hunger

Open Access status: diamond

OpenAlex ID: W3210167010

FWCI: 0.887

Cites: 1

Cited by: 1

Related to: 10