PHYSICAL AND CHEMICAL PROPERTIES OF PSAMOSOIL, PRELUVOSOIL AND CHERNOZEM IN THE MEHEDINTI COUNTY

The area is 4,993 km2 Mehedinti, representing 2.1% of the country. Mehedinti County due to its potential, diversity of terrain and geographical location, has a well-defined economic landscape, being one of the few counties with the smooth articulation of agricultural use, featuring a whole range agrochemical and pedological, which requires a scientific approach permanently and agricultural phenomenon. Structural changes in agriculture, the existence of conflicting properties with optimal criteria, economic and biological, agricultural farms, impose a number of restrictions that require us to promote research priorities and objectives able to rehabilitate agricultural infrastructure around. Knowing in detail yielding and technological features, favouring and restricting factors of agricultural production on each land portion both from the point of view of present response and of real possibilities of turning them into better ones can be, for the decision-maker a precious tool in achieving the most suited practical measures of producing plant biomass in a dynamics well correlated with environmental ecological requirements.