????????? ??-????, ?????? ???????? ??? ?? ?????? ???????? ??? ?? ??????? ???????? ???? ????-1, 2-????????. ????? ????????? ??? ???? ?????? ?????, ????? ?? ???? ??? ????????? ????????, ??? ?????? ???????.

??????? ???? ????? ??????, ????? ????? ??? ??? ???? ???? ????. ????? ?? ??? ????? ?? ??? ????, ?????? ?? ????, ??????? ???? ?? ?????, ?????, ??????? ???????? ????? ????? ????? ??????.

???? ???????? ??????? ?????, ?????? ???? ???? ?????? ??????? ???????, ???? ??????? ??????? ????, ??????, ??????, ????? ??? ????.

???????, ????? ??????? ???????, ??? ??? ?? ????? ??????? ??? ??????? ????? ????. ???? 1976 ???? ?????? ??? ??? ?? ????? ???? ???? ?? ??? ???? ??? ??????? ??????????? ??????, ????? ???? ???? 1988, ???? ?????? ??????????? ????? ?? ?????? ????? ???.

??????? ??? ???? ?????? ???? ?????? ???? ????, ?? ?????? ?? 28.2g/100ml ???? ?-20 ????? ??????. ?? ?? ???????? ?? ???? ??????, ?????? ????? ??????? ?????. ???????? ????? ?????? ????? ??????, ???? ???? ???? ?? ????? ????, ???? ???? ?? ????? ??? (???? ???? ????), ???? ????????? (???? ????? ?????), ???? ??????, ???? ??????????. ???? ??????? ??????? ???????? ???????, ????? ???, ????? ???????.

????????

(1) ??????
?????? ??? ????? ????, ???????? ??? ??? ????, ?????? ???? ??? ?-1.0 (?? ???? ??????? ???). ??????? ??? ????? ?????, ?? ????? ???? ?????? ????? ?????, ?????? ???? ??????? ???? ?????? People's Daily, ??? ?????? ??????.
??????? ???? ????, ???? ?? 400-800 ???????. ??????? ??? ????? ?????? ?? ????? ???? ???? ?? ??????? ??? ????? ?? ???? ?????? ??? ???? ????? ?? ???????. ??????, ?????? ??????, ???? ?????? ????? ???? ?? ??????? ??? ????? ?? ????? ????? ?????.

(2) ???
?????? ???? ???? ?????? ???? ????, ??? ??? ?????? ???? ???? ???? ??????? ??????? ????? ???? ??? ????? ?-4,000 ???????. ???? ???? ???? ??????, ??? ???? ????????? ?????? ?????? ??????? ????????, ??? ???? ???? ??? ?????? ???, ???? ?? ????? ????? ??????, ?? ???? ???????? ??????.
??????? ???? ????? ???? ???????. ?????? ???? ????? ???? ?????? ?????? ?? ???? ?????? ????? ??? ????, ???????? ??? ????? ???? ??????? ?????? ??????? ????? ?????? ???????? ????, ??? ???? ????? ?????? ?????.

(3) ?????
?????? ??? ???? ???? ????? ????? ??? ??????? ??????. ?? ???, ????? ?????? ?? ?????? ????? ?????? ????? ????? ????????? ??? ????, ????? ???? ????? ???, ????? ??? ????. ?????? ?????? ???? ????? ???? ?????? ?? ?????? ?? ?????? ?????? ??????? ??? ????? ?????? ?? ???? ??.
??????? ??? ????? ?????? ?????? ????? ???? ?????? ????. ??????, ??? ????? ????? ?? ?????? ???????? ???? 1997, ????? ????? ???????? ?? ????? ????? (FDA), ????? ???????? ??????? ???? (EFSA) ??????? ???????? ???? ????? ????? ?? ???????? ????? ????.