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Agrarian landscape ecological regional assignment of middle Volga

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, , Citation A I Chursin et al 2022 IOP Conf. Ser.: Earth Environ. Sci. 981 032039 DOI 10.1088/1755-1315/981/3/032039

1755-1315/981/3/032039

Abstract

Based on modern data of environmental information, an assessment of agricultural landscape ecological state in Middle Volga was made, the state of which is unsatisfactory, this is due to assessments of land prevailing types ecological state in natural agricultural zones: in broad-leaved forest zone, the crisis-stressed state of agricultural landscape is distinctive(including arable land - heavy, natural forage lands - intense-heavy, forest - from intense to crisis; radioactive contamination - up to 10% of zone territory); - in the forest-steppe zone, a crisis-stressed state is distinctive (including arable land - stressed-heavy, - stressed, forest - crisis; radioactive contamination - up to 2 - 3% of zone territory); natural forage lands; - in the steppe zone, the state of agricultural landscape is characterized by stressed-heavy state (including arable land - stressed-heavy, natural dryforage lands - stressed, natural forage lands, floodplain and lowland - good and satisfactory, forest - crisis); - in the dry steppe zone, the state of agricultural landscape is characterized by stressed-heavy state (including arable land - stressed-heavy, natural dry forage lands - stressed, natural forage lands, floodplain and lowland - good and satisfactory, forests - stressed); - in semi-desert and desert zones, the state of agricultural landscape is crisis-stressed (including arable land - a crisis, natural forage lands - stressed, forests - stressed).

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10.1088/1755-1315/981/3/032039