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Regularities of extracting humic acids from soils using sodium pyrophosphate solutions
Bakina L.G., Drichko V.F., Orlova N.E.
Rheological properties of typical chernozems (Kursk oblast) under different land uses
Khaidapova D.D., Chestnova V.V., Shein E.V., Milanovskii E.Y.
Formal Criteria for the Humus Status of Mountainous Peat Soils in Altitudinal Zones
Efremova T.T., Efremov S.P., Melent’eva N.V., Avrova A.F.
Subsoil Compaction: The Intensity of Manifestation in Silty Clayey Calcic Pantofluvic Fluvisols of the Iğdır Region (Eastern Turkey)
Simsek U., Shein E.V., Mikailsoy F., Bolotov A.G., Erdel E.
Transformation of peat horizon in swampy southern taiga forests under the impact of surface drainage
Vomperskii S.E., Vomperskaya M.I., Glukhova T.V., Valyaeva N.A.
Transformation of soil organic matter in leached chernozems under minimized treatment in the forest-steppe of West Siberia
Sharkov I.N., Samokhvalova L.M., Mishina P.V.
Comparison of the Properties of Humic Acids Extracted from Soils by Alkali in the Presence and Absence of Oxygen
Zavarzina A.G., Kravchenko E.G., Konstantinov A.I., Perminova I.V., Chukov S.N., Demin V.V.
The Role of Mycorrhiza in Transformation of Nitrogen Compounds in Soil and Nitrogen Nutrition of Plants: A Review
Makarov M.I.
Soddy-Podzolic Soils with a Complex Organic Profile in the Right-Bank Part of the Lower Vyatka River Basin
Prokashev A.M., Soboleva E.S., Imenitova A.S., Vartan I.A., Matushkin A.S., Okhorzin N.D., Mokrushin S.L., Borodatyi I.L.
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