00677naa#a2200181#i#4500001006100000005001700061011001400078100004100092102000700133200012000140210005500260215001000315608002700325686008200352700002000434700002000454856002100474EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\2905920240514023116.2##a1997-4868##a20190425b2019####ek#y0engy0150####ca##aRU1#aCHANGE OF AGROCHEMICAL INDICATORS THE CHERNOZEM ORDINARY UNDER THE INFLUENCE OF SIDERALNY CULTURESeJournal article1#aEkaterinburgcUral State Agrarian Universityd2019##a7 с.##aJournal article2local##aОбщие вопросы сельского хозяйства. 68.012grnti#1aKravcovagE. V.#1aRudakovagL. V.4#ausau.editorum.ru