INFLUENCE OF DIETARY FIBER ON THE GROWTH AND PROTEIN-METABOLISM OF THE RAT

被引：24

作者：

NOMANI, MZA ^{[1
]}

FASHANDI, EF ^{[1
]}

DAVIS, GK ^{[1
]}

BRADAC, CJ ^{[1
]}

机构：

[1] W VIRGINIA STATE COLL,DEPT HOME ECON,INSTITUTE,WV 25112

来源：

JOURNAL OF FOOD SCIENCE | 1979年 / 44卷 / 03期

关键词：

D O I：

10.1111/j.1365-2621.1979.tb08490.x

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Growth study was made on 96 male rats with treatments (15g diet, 03.g N/day): wheat bran (B) 5%, 2.1% neutral (NDF) and acid (ADF) detergent fibers, pectin (P), cellulose (C) and no‐fiber (No‐F) at two levels of energy (57 and 67 Kcal/day) for 4 wk and extended period. II. until 8 wk. In Period II. B and NDF diet resulted in significantly higher (P < 0.05) weight gain and protein efficiency ratio than No‐F, in spite of increased fecal N excretion. Urinary N excretion was the most for NoF and the biological value the least (P < 0.05). Data suggest, at marginal intake of protein and energy closer to the requirement, dietary fiber has a role in the rat's growth and improved utilization of absorbed N. Copyright © 1979, Wiley Blackwell. All rights reserved

引用

页码：745 / 747

页数：3

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