TY JOUR TI TREATMENT OF POTATO TUBERS WITH PLANT CELL SAPS AND ITS EFFECT ON THEIR GROWTH PARAMETERS DURING YAROVIZATION KW potato KW original seed farming KW yarovization KW biostimulants KW cell saps KW microwave extraction KW MAE KW fireweed KW winter horsetail KW hormesis JO Bulletin of KSAU AU Muss, E.I. AU Pashennyh, O.K. AU Nikolaevich, A.K. PY 2026 IS 0 PB Krasnoyarsk State Agrarian University