???????? ????? ?? ????????? ???????? ????? ????? ?????? ?? ??? ??? ????? ???????? ?? ??? ??? ??????????????? ??? ??? ??? ??????? ?????? ?? ???????? ???????. ???????? ?????? ??? ???????????????? ??????? ??????? ????????, ???? ???????? ???????? ?????? ?????? ??? ??? ??? ????? ??????????? ??? ?? ???? ???, ??????, ?????? ?? ???? ????????? ?????????? ???????, ????? ???????? ??????????? ?????????? ?? ?????????? ?? ???? ?????????? ??. ????, ????? ?? ??????? ???? ????????, ???? ?? ???? ??? ????????, ??? ????, ???, ????, ??????? ?? ???? ???????? ?? ??????? ???? ??? ??? ????? ?????????? ????? ?????? ??. ?????????? ??? ?? ?????????? ?????? ?? ????? ??? ???????? 2g/kg ????????? ?????; ???? ????, ????????, ????, ????????????? ????? ????, ???? ??????, ????? ???? ????????, ?????? ???? ????????, ????????? ???????, ????, ????, ?? ???? ?? ????? ?????? 1.0g/kg; ????? ?? ?????? ????? ?? ????? ?????? 0.8g/kg ??; ?????? ????, ??? ???? ???? ???????, ????, ??? ??? ????? ????????, ?????? ??? (??) ??? ???? ?? ???? ?? ????? ?????? 0.5g/kg ??; ??????? ??? ????? ?? ?? ???????? ??? ???? ?? ????? ?????? 0.2g/kg ??; ???? ?????????? ??, ?? ???, ????, ??????, ?????? ???????? ???? ????? ?????? 0.075g/kg ??? ?????? ?? ?????.