??? ?????????????
??? ????????????? ????? ???????? ????????? ??????????? ?? ????? 40 °C. ????? ????? ?????? ??? ??????????? 25–30 °C. ???????? ????? ?????? ??? ????? ? ????: ????? – ????? 5/6, ?????? – 4/5, ????? – 3/4, ????? – 1/2 ? ?????? – 1/5 ????, ?. ?. ? ??????? 50–80 %.