POTASSIUM HUMATE OBTAINED FROM ORGANIC AND PEAT-HUMIC FERTILIZERS AND ITS EFFECT ON THE ECOLOGICAL AND TOXIC ASSESSMENT OF SOD-PODZOLIC SOIL
В. А. Касатиков, В.А. Раскатов, Л П Степанова, А В Писарева · SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020,
