Tocopherols and Tocotrienols and Their Relationship to Protein Subunits and Quality Characteristics in Some South African Wheat Cultivars
Tocopherols and tocotrienols are collectively called tocols,and their most important chemical property is their antioxidant activity.Cereal grains are moderate sources of tocols,but are important,as cereals are consumed in large quantities by humans.In South Africa tocols have not been measured in the past,and no data on this is available.The aim of this study was therefore to evaluate South African cultivars for tocols and quality characteristics,and to determine the relationship between the tocols,protein fractions and other quality characteristics.Ten hard red commercial South African wheat cultivars were analysed over three locations in the Free State production region,which is the largest production area in the country,for tocols,using white flour.
wheat anti-oxidants protein fractions quality
M.T.Labuschagne N.Mkhatywa B.Wentzel A.van Biljon E.Johansson
Department of Plant Sciences, University of the Free State, P.O.Box 339, Bloemfontein 9300 South Africa ARC Small Grain Institute, Bethlehem, South Africa Department of Agrosystems, The Swedish University of Agricultural Sciences, Alnarp, Sweden
国际会议
14th ICC CEREAL AND BREAD CONGRESS AND FORUM ON FATS & OILS (第14届国际谷物科技与面包大会暨国际油料与油脂科技发展论坛)
北京
英文
30-31
2012-08-06（万方平台首次上网日期，不代表论文的发表时间）