00687naa#a2200217#i#450# EN\\bibl\4838 /en/manage/index 20250210180256.1 2073-0462 20141225b2014####ek#y0engy0150####ca RUS RU CHEMICAL COMPOSITION OF ARABLE LAYER OF SODDY MESOPODZOL AND MIDDLING SOIL ON PROLONGED USE OF FERTILIZERS Journal article Kazan Kazan state agrarian University 2014 3 с. Journal article local Dzyuin Aleksandr Dzyuin Gertsen Busorgina Nina Fatykhov Ildus Shamilevich fht.editorum.ru /en/manage/index