Chinese dietary composition and intakes of elements and radionuclides by ingestion.

作者 Zhu, H; Gao, J; Yin, X; Wang, S; Liu, G; Hou, X; Wang, D; Liu, Q; Wang, J; Chen, R

期刊 Chinese medical sciences journal = Chung-kuo i hsueh k''o hsueh tsa chih , 1997-Dec,4:12

PubMed 11360549

摘要 As update and complement of Chinese Total Diet Study in 1990, a renewing study was conducted during 1992-1993 according to regulated procedure. Contents of 32 elements, including 19 newly determined, in 12 categories of food from 12 provinces were analyzed by NAA or AAS technique and the daily intakes of Chinese adult man were estimated and hygienically evaluated. Meanwhile, a typical survey on dietary composition and intake for difference among 4 age groups and between Spring and Autumn was surveyed too. The results provide important basis for decision for further improvement of Chinese diet from hygienic view point and compilation of physiological characteristics of Chinese Reference Man. At the end of this article, the estimated nationwide average intakes for adult man are compared with those for current ICRP Reference Man.