00666naa#a2200181#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\39651 /en/manage/index 20250901131748.1 1997-4868 20200930b2020####ek#y0engy0150####ca RU Cultivation of agricultural crops using direct seeding technology in the extremely arid zone of the Stavropol Territory Journal article Ekaterinburg Ural State Agrarian University 2020 7 с. Journal article local Dridiger Viktor Korneevich Gadzhiumarov R. G. fht.editorum.ru /en/manage/index