CONSIDERATION REGARDING THE MODELING AGRICULTURAL EXPLOITATION FEED-BACK TO THE INTEGRATION OF ECONOMIC AND ENVIRONMENTAL PRINCIPLES THROUGH A SUSTAINABLE MANAGEMENT OF SOIL RESOURCES

  • Simona Roxana Pătărlăgeanu Academy of Economic Studies Bucharest
  • Victor Manole Academy of Economic Studies Bucharest
Keywords: Modeling, sustainable development, sustainable management of soil resources

Abstract

The current paper is part of a complex study: “The modeling agricultural exploitation feed-back to the integration of economic and environmental principles through a sustainable management of soil resources”. This study is co-ordinated by the Institute of Agrarian Economy and Academy of Economic Studies is partner in a consortium. The objective of the study is designing scenarios of sustainable development of types of agricultural exploitation. The main objectives of the present paper are elaboration of conceptual databases of research and indicators’ selection, elaboration of methodological instruments of research and their testing in practical research, inquiries. The indicators system was grouped through many categories, thus: soil and forest indicators (the evolution of soil utilization, the relatively evolution of the arable surfaces, forest surfaces, etc.); water indicators (access to the spring water reserves; the proportion of the distributed spring water, whitch not allowed the calitative normatives, etc.); residues indicators (municipality solid residues; the rate of collecting the household residues; industrial solid residues) Pollution atmospheric indicators (the emission of the answerable gas of the green house effect; the rate of utilization of the ecological gasoline; rate of agglomerations up to 100.000 citizens which has air pollution measuring system); biodiversity indicators (native species menace with disappearing; rate of fishing fleet) seaside indicators (the distance of the artificial coasts/the total distance of the coasts; the rate of treating the used waters before emerging into the sea for coasts with more than 100.000 citizens). Preliminary results: requirements of agro-environmental policies, methods, techniques and models of sustainable development; research study: economic and mathematical methods of sustainable development of the rural area; analysis of structural issues of agricultural exploitation and soil resources; factors of agricultural productivity in the context soil resources’ preservation and protection.