00604naa#a2200193#i#450# EN\\bibl\114664 20260220110720.5 2587-6740 20260215b2026####ek#y0engy0150####ca RU Analysis of the condition of farm land in the Aslaninsky rural settlement Journal article Moscow Electronic science 2026 3 с. Journal article local Плодородие. 631.452 Litvinenko Natalya Vladimirovna Ratzen Sergey Sergeevich Racen Tatyana Nikolaevna ecience.ru