将某些植物性食物作为膳食纤维来源喂养大鼠对日粮生物利用率的影响。

Effect of feeding some plant foods as source of dietary fibre on biological utilisation of diet in rats.

作者信息

Agarwal V, Chauhan B M

机构信息

Department of Foods and Nutrition, Haryana Agricultural University, Hisar, India.

出版信息

Plant Foods Hum Nutr. 1989 Jun;39(2):161-7. doi: 10.1007/BF01091896.

DOI:10.1007/BF01091896

PMID:2548174

Abstract

Isoproteinous diets containing 1% cholesterol and 10% fibre derived from plant foods namely, peepalbanti (Ficus religiosa), barbanti (Ficus bengalensis), gullar (Ficus glomerata), teent (Capparis decidua) and khejri beans (Prsopsis cineria) or pure cellulose, were fed to rats for 40 days. Effect of incorporation of these whole plant parts on feed intake, weight gain, feed efficiency ratio (FER), dry matter digestibility (DMD) and true protein digestibility (TPD) in weanling rats was studied. Their inclusion did not affect the weight gain significantly whereas all other parameters were influenced to a varying extent. Foods rich in lignin had relatively lower FER, DMD and TPD whereas cellulose and pectin rich foods had higher DMD and TPD.

摘要

将含有1%胆固醇和10%源自植物性食物（即菩提树（无花果）、孟加拉榕树（孟加拉榕）、聚果榕、没食子（光叶巴豆）和牧豆树豆）或纯纤维素的等蛋白饮食喂给大鼠40天。研究了将这些植物全株部分加入饮食中对断奶大鼠采食量、体重增加、饲料效率比（FER）、干物质消化率（DMD）和真蛋白消化率（TPD）的影响。它们的加入对体重增加没有显著影响，而所有其他参数都受到不同程度的影响。富含木质素的食物的FER、DMD和TPD相对较低，而富含纤维素和果胶的食物的DMD和TPD较高。