00690naa#a2200217#i#450# EN\\bibl\79777 20250420191006.7 1819-4036 20170825b2017####ek#y0engy0150####ca RUS RU AGRARIAN AND ENVIRONMENTAL MONITORING OF SOILS IN THE CONDITIONS OF THE SOUTHERN FOREST-STEPPE OF OMSK REGION Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2017 6 с. Journal article local . 502.521:631.4(571.13) RUS Matveychik O A Bobrenko Igor Aleksandrovich Shoykin O D Shmidt A G kgau.editorum.ru