7Li H, Wang Q J.Evaluation of free hydroxyl radical scavenging activities of some Chinese herbs by capillary zone electrophoresis with amperometric detection[J] .Anal Bioanal Chem, 2004,378 : 1801 - 1805.
8Marx J L.Ox'yen free radical linked to many disease[J].Science,1987,235 (4788) :520 - 524.
9Medow M S,Kletter L B,Trachtman H.Increased lipid fluidity in synaptosomes from brains of hyperosmolal rats [J].Biochirn Biophys Acta, 1994,1193(2) :323 - 329.
10National Research Council.Nutrient Requirement of Poultry 9th [M]. Washington, D C : National Academe Press, 1994.