00598naa#a2200181#i#450# EN\\bibl\78967 20260319215119.4 1819-4036 20150725b2015####ek#y0engy0150####ca RUS RU ANALYSIS OF THE HUMUS STATUS OF ALLUVIAL SOILS OF THE ISLANDS AND THE CENTRAL FLOODPLAIN OF THE UPPER REACHES OF THE SELENGA DELTA Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2015 7 с. Journal article local . 631.4: 551.4 RUS Makushkin E O kgau.editorum.ru