Oster O, Prellwitz W
Institute of Clinical Chemistry, University Hospital Mainz, FRG.
Biol Trace Elem Res. 1989 Apr-May;20(1-2):1-14. doi: 10.1007/BF02919093.
The selenium content of food consumed in the Federal Republic of Germany (FRG) was determined for the estimation of the dietary selenium intake of West German adults. The daily dietary selenium intake of men is 47 micrograms (micrograms) and that of women 38 micrograms, corresponding to 0.67 microgram/kg body weight per day for both men and women. Animal protein is the main source of dietary selenium, accounting for 65.5% of the total selenium intake. Pork contributes 25.1% to the total Se intake, reflecting the current consumption and the selenium supplementation of feedstock rather than the availability of selenium from natural dietary sources. The selenium intake of adults in West Germany is only slightly higher than in New Zealand, Finland, and Italy, nearly equal to that in Belgium and France, and distinctly lower than in Great Britain, the USA, Canada, and Japan.
测定了德意志联邦共和国（FRG）所消费食物中的硒含量，以估算西德成年人的膳食硒摄入量。男性的每日膳食硒摄入量为47微克，女性为38微克，男性和女性均相当于每天每千克体重0.67微克。动物蛋白是膳食硒的主要来源，占总硒摄入量的65.5%。猪肉对总硒摄入量的贡献为25.1%，这反映了目前的消费量以及饲料原料的硒添加情况，而非天然膳食来源中硒的可利用性。西德成年人的硒摄入量仅略高于新西兰、芬兰和意大利，与比利时和法国的摄入量几乎相等，明显低于英国、美国、加拿大和日本。
