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标题：Comparative study of the nutritional composition of local brown rice, maize (obaatanpa), and millet—A baseline research for varietal complementary feeding
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作者：Nancy Yankah ; Freda Dzifa Intiful ; Edem M. A. Tette 等
期刊名称：Food Science & Nutrition
电子版ISSN：2048-7177
出版年度：2020
卷号：8
期号：6
页码：2692-2698
DOI：10.1002/fsn3.1556
出版社：John Wiley & Sons, Ltd.
摘要：Introduction Childhood malnutrition remains a major public health issue of concern particularly in sub‐Saharan Africa, and inadequate complementary feeding is a common cause. Promoting dietary diversity is one way of tackling this problem. High dependence on maize has its limitations; modifying other local staples into complementary foods can be a feasible alternative to promote optimum nutrition. Objectives Comparing the nutritional composition of brown rice to millet and maize to determine its beneficial value as complementary food. Methods Experimental study was carried out at the Department of Nutrition and Food Science of University of Ghana. Samples of maize, millet, and brown rice were obtained from the Ministry of Agriculture, Accra and nutritional contents analyzed. Statistical Package for Social Sciences version 20.0 and ANOVA were used to assess differences. Results Results showed brown rice contained the highest content of carbohydrates (77.94 ± 0.32) % and zinc (12.15 ± 0.21) mg while millet had the highest protein (10.49 ± 0E‐7) mg and fat (4.99 ± 0.46) % content. Maize contained highest amount of calcium (21.24 ± 0.14) mg. Iron was only found in millet (10.72 ± 0.15) mg. The zinc content per 100 g of all three (3) cereals was above RDA. All three (3) cereals contributed significantly <10% to the RDA of calcium. Iron content of millet contributed more than 90% to RDA. Conclusions Locally produced brown rice is rich in zinc and carbohydrates compared to millet and maize. Thus, can be used for complementary feed but, given the low protein and iron content, it may need to be fortified or diversified and used as a cereal blend.
关键词：brown rice;complementary feeding;maize;millet