00530naa#a2200193#i#450# EN\\bibl\102515 20250903095258.3 2588-0209 20231225b2023####ek#y0engy0150####ca RU THE EFFECT OF Pb2+ AND Cd2+ IONS ON THE DEVELOPMENT AND GROWTH OF SPINACH OF THE "KREPYSH" VARIETY Journal article Moscow Electronic science 2023 0 с. Journal article local stolypinvestnik.ru