Murai Y, Miyoshi T, Imaki M, Fujii M
Department of Public Health, School of Medicine, University of Tokushima, Japan.
Tokushima J Exp Med. 1993 Jun;40(1-2):75-81.
Four male Japanese students were fed a semisynthetic diet that included rice and whole eggs as protein sources for seven days (basal diet period), and in the following seven days (test diet periods), peanuts and then, kidney beans replaced part of the sugar in the basal diet. Urine and feces were collected throughout the periods and the contents of nitrogen, fat and energy in these excreta were determined. The results obtained were: 1) Digestibility of protein was 95.1 +/- 7.9% for peanuts and 84.8 +/- 3.7% for kidney beans. 2) Digestibility of fat was 83.5 +/- 8.5% for peanuts and 82.4 +/- 9.1% for kidney beans 3) The ratio of the total available energy to intake energy (Net Energy Availability) was 86.1 +/- 6.3% for peanuts and 84.8 +/- 3.1% for kidney beans.
四名日本男学生连续七天食用一种半合成饮食,该饮食将大米和全蛋作为蛋白质来源(基础饮食期),在接下来的七天(测试饮食期),用花生,然后用芸豆替代基础饮食中的部分糖类。在整个期间收集尿液和粪便,并测定这些排泄物中的氮、脂肪和能量含量。得到的结果如下:1)花生的蛋白质消化率为95.1±7.9%,芸豆为84.8±3.7%。2)花生的脂肪消化率为83.5±8.5%,芸豆为82.4±9.1%。3)花生的总可利用能量与摄入能量之比(净能量利用率)为86.1±6.3%,芸豆为84.8±3.1%。