Insoluble Dietary Fiber Content of Foodstuffs
نویسندگان
چکیده
منابع مشابه
Challenges in measuring insoluble dietary fiber.
Objectives of this review are to define criteria for evaluating insoluble dietary fiber (IDF) methods, discuss their relevance in meeting the nutritional needs of ruminants and herbivores, describe problems with empirical IDF methods, and assess their relative merits. The challenge for the researcher, nutritionist, and analyst is to select fiber methods that are relevant and reproducible. Witho...
متن کاملLead Content of Foodstuffs
The lead content of a number of foodstuffs, particularly baby fruit juices and milk, is reported. Samples were analyzed in quadruplicate by using an automated Delves cup atomic absorption procedure. A large proportion of the products examined contained significant amounts of lead. Of 256 metal can examined, the contents of 62% contained a lead level of 100 mug/l. or more, 37% contained 200 mug/...
متن کاملLong-term ingestion of insoluble dietary fiber increases luminal mucin content, but has no effect on nutrient absorption in rats.
We reexamined the hypothesis that increased mucin secretion by the ingestion of insoluble dietary fiber (IDF) could affect small intestinal nutrient absorption. Polystyrene foam (PSF) was used as IDF. Rats were fed a diet with or without 90 g of PSF/kg for 1, 2 and 4 wk. At the end of each period, a glucose and ovalbumin (OVA) solution was intubated after 12 h of food depletion, and the changes...
متن کاملDietary fiber content and composition of fruits in Taiwan.
Forty-one fresh fruits frequently consumed in the Taiwan area were analysed for their dietary fiber content by an enzymatic-gravimetric method. Total dietary fiber (TDF) of these fruits ranged from 0.2 g (per 100 g edible weight) in grapes to 8.6 g in eggfruit. In citrus fruit, the proportion of soluble fiber in TDF was more than 50%. However, in some fruits like guavas and waxapple, soluble fi...
متن کاملEffect of soluble and insoluble dietary fiber on embryo survival and sow performance.
Two experiments were conducted to evaluate the effects of soluble (SF) and insoluble (ISF) dietary fiber during gestation on embryo survival and sow performance. In Exp. 1, 43 gilts were assigned randomly to 1 of 4 experimental diets: a corn-soybean meal control (C; 1.16% SF, 9.98% ISF); a 30% oat bran high in SF (HS; 3.02% SF, 10.06% ISF); a 12% wheat straw diet high in ISF (HIS; 1.08% SF, 18....
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ژورنال
عنوان ژورنال: Eiyo To Shokuryo
سال: 1982
ISSN: 1883-8863
DOI: 10.4327/jsnfs1949.35.133