TY JOUR TI OPTIMIZATION OF ANTI-EROSION MEASURES SYSTEM AT LLC `AGROFIRM CHERNOVSKOE`, NIZHNIY NOVGOROD REGION KW anti-erosion organization of the territory KW increasing soil fertility KW a set of anti-erosion measures KW economic efficiency of production KW wind and water erosion KW crop rotation KW economic and mathematical methods and models JO MOSCOW ECONOMIC JOURNAL AU Zholobova, S.M. PY 2024 IS 9 PB Electronic science