00743naa#a2200205#i#450# EN\\bibl\105656 20260407094140.2 1819-4036 20260430b2026####ek#y0engy0150####ca RU EFFECTIVENESS OF CALCIUM CHLORIDE ADDITION TO THE NUTRIENT MEDIUM FOR CULTURING B. SUBTILIS TO INCREASE α-AMYLASE YIELD Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2026 9 с. Journal article local Активаторы. Кофакторы. 57.042.5 Burnysheva Tat'yana Olegovna Barakova Nadezhda Vasilievna Meledina Tatiana V. Afanasenko Artem Evgenievich vestnik.kgau.ru