期刊文献

Protein quality of weaning baby food from African white fleshed sweetpotato varieties and Apios americana with pigeon peas added as a complementary protein 收藏

断奶婴儿食品的蛋白质质量来自非洲白肉甘薯品种和Apios americana与鸽子豌豆作为补充蛋白质添加

原文求助发布源

作者

MScM.A.Ameny[a];PhDP.W.Wilson[b];PhDM.Hegsted[c];

作者单位

[a]Department of Food Science, Louisiana State University, Agricultural Center, Baton Rouge, LA 70803, USA[b]Department of Horticulture, Louisiana State University, Agricultural Center, Baton Rouge, LA 70803, USA[c]School of Human Ecology, Louisiana State University, Agricultural Center, Baton Rouge, LA 70803, USA[3]To whom reprint requests should be sent.

关键词

Pigeon peas; Sweetpotatoes; Apios americana; PER; Weaning food; African;

关键词译文

鸽子豌豆; Sweetpotatoes; Apios americana;每;断奶食物;非洲;

发布日期

1 September 1994

页码

1397-1406

DOI

10.1016/S0271-5317(05)80299-4

来源信息

Nutrition Research ISSN：0271-5317, 1994年, 14卷, 9期, 1397-1406页

摘要

White sweetpotatoes (Ipomoea batatas (L.) Lam) are a major food crop in Africa. The purpose of this project was to evaluate the protein quality of various white fleshed African sweetpotatoes and Apios americana tubers for use as a baby weaning food. Puree was processed from four white fleshed sweetpotato varieties and Apios each mixed with pigeon peas (Cajanus cajan) added as a complementary protein source. The sweetpotatoes and apios had a protein content ranging from 4.26 to 8.23 percent on dry weight basis. These were formulated into a baby food intended for a one year old baby in 60:40 ratio, with pigeon peas (a legume) added to raise the protein content to 10% for Protein Efficiency Ratio (PER) studies. The diets were fed to 6 groups of rats, 10 rats/diet. PER was found to range from 1.57 to 1.92 compared to a PER for casein of 2.5, indicating significant differences (p

摘要译文

白色甘薯（Ipomoea batatas（L.）Lam）是非洲的主要粮食作物。该项目的目的是评估各种白肉非洲甘薯和Apios americana块茎的蛋白质质量，用作婴儿断奶食品。浓汤由四种白肉甘薯品种和Apios加工而成，每种混合木豆（Cajanus cajan）作为补充蛋白质来源。甘薯和apios的蛋白质含量基于干重为4.26％至8.23％。这些被配制成婴儿食品，用于一岁婴儿，比例为60:40，加入鸽豌豆（一种豆类），将蛋白质含量提高到蛋白质效率比（PER）研究的10％。将饮食喂养给6组大鼠，10只大鼠/饮食。发现PER为1.57-1.92，而酪蛋白的PER为2.5，表明存在显着差异（p

MScM.A.Ameny[a];PhDP.W.Wilson[b];PhDM.Hegsted[c];. Protein quality of weaning baby food from African white fleshed sweetpotato varieties and Apios americana with pigeon peas added as a complementary protein[J]. Nutrition Research, 1994,14(9): 1397-1406