%0 Journal Article %T EFFICIENCY OF APPLYING LIQUID BIOHUMUS DOSES ON VARIOUS NUTRITION BACKGROUNDS IN CULTIVATING POTATOES ON LEACHED CHERNOZEM OF THE STAVROPOL UPLAND %A , .. %A , .. %A , .. %A , .. %A , .. %A , .. %K . %J INTERNATIONAL AGRICULTURAL JOURNAL %D 2024 %N 7 %P 0 %I Electronic science