00715naa#a2200193#i#450# EN\\bibl\106208 20260218021937.3 1819-4036 20260130b2026####ek#y0engy0150####ca RU POTATO VARIETIES PRODUCTIVITY DEPENDING ON THE USE OF PLANT GROWTH REGULATORS IN THE CONDITIONS OF THE SOUTHERN NON-CHERNOZEM REGION Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2026 9 с. Journal article local Картофель. Solanum tuberosum L.. 633.491 Pityurina Irina Sergeevna Zubkova Tatiana Vladimirovna Vinogradov Dmitry Valerievich vestnik.kgau.ru