00671naa#a2200181#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\90204 20260316193127.1 1997-4868 20241030b2024####ek#y0engy0150####ca RU The influence of stem density on the phytosanitary condition and yield of new varieties of spring barley Journal article Ekaterinburg Ural State Agrarian University 2024 9 с. Journal article local Sheshegova Tat'yana Kuz'movna Schekleina Lyuciya Mullaahmetovna Panihina Lyubov' Vladimirovna usau.editorum.ru