00775naa#a2200217#i#450# EN\\bibl\114690 20260303211336.2 2587-6740 20260215b2026####ek#y0engy0150####ca RU Humus balance as a key regulator of differential rent of peculiarly valuable agricultural land and an instrument to prevent its degradation Journal article Moscow Electronic science 2026 3 с. Journal article local Используемая земля. 332.334.4 Nosov Sergey Ivanovich Svintsova Tatyana Yur'evna Ginzburg Mikhail Evgen'evich Vershinin Valentin Valentinovich Bondarev Boris Evgen'evich iacj.ru