00720naa#a2200193#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\38971 /en/manage/index 20250329104620.6 1997-4868 20200731b2020####ek#y0engy0150####ca RU Photosynthetic activity and agro-energy efficiency of growing perennial grasses under different modes of use of the grass stand Journal article Ekaterinburg Ural State Agrarian University 2020 9 с. Journal article local Grebennikov Vadim Guseynovich Shipilov Ivan Alekseevich Khonina Olesya V. test.editorum.ru /en/manage/index