A study was undertaken to evaluate the nutritive value and digestibility of Azolla in ruminants by in vitro techniques. The crude protein, crude fibre and ether extract contents were at a level of 21.37%, 12.5% and 2.3%, respectively. The neutral and acid detergent fibre levels were about 35.4 and 23.9%, respectively. The average in vitro dry matter digestibility, in vitro organic matter digest...

Proximate chemical, amino acid, antinutritional factors (ANF) and mineral composition of Highworth, Rongai White and Rongai Brown varieties of Lablab purpureus seed were determined. Lablab purpureus seed irrespective of the variety was lower in crude protein but higher in crude fibre than FFSB. The three varieties of lablab seed analyzed in the present study contained between 7.22-9.23% of crud...

Buckwheat, a pseudo cereal, is an alternative crop belonging to the family Polygonaceae. Buckwheat is generally grouped with cereals due to similarity in cultivation and utilization though it is not cereal grain. Two types of buckwheat are used around the world: common buckwheat (Fagopyrum esculentum Moench) and tartary buckwheat (Fagopyrum tataricum) depending on the production zone. Generally...

Previous work has shown increased insulin sensitivity, increased hepatic insulin clearance and lower postprandial insulin responses following treatment with resistant starch, a type of dietary fibre. The objective of this study was to further explore the effects of resistant starch on insulin secretion. Twelve overweight (BMI 28.2±0.4 kg/m(2)) individuals participated in this randomized, subjec...

A total of 260 New Zealand White growing rabbits were used to study the effect of diet on chemical composition of cecal contents and on production and composition of soft and hard feces. Eight diets varying in their acid detergent fiber (9.8% to 32.7%) and starch (13% to 30%) levels were evaluated. The diet affected (P less than .01) all the variables studied, except dry matter (DM) and molar p...

The relationship between various types of fibre and colorectal cancer risk was investigated using data from a case-control study conducted in the Swiss Canton of Vaud between January 1992 and December 2000. The study included 286 cases of incident, histologically-confirmed colorectal cancers (149 colon and 137 rectal cancers) admitted to the University Hospital of Lausanne, and 550 controls who...

Five maize hybrids were used in this research: two yellow and one white dent, sweet hybrid, popcorn. brine recipes with acetic acid examined, of which the addition potassium sorbate. The brines preservatives stable for 16 months without colour changes liquid corn cobs. pH ranged from 3.39 to 3.89. Canned ZP 366 611k sugar, sorbate metabisulfite marked as Number 5, showed best sensory characteri...

The physicochemical characteristics of fresh noodles made with blends of low-protein wheat flour and barley byproduct (BBP, 250 μm) were investigated. The crude protein contents (PC) of flour from Goso and Backjoong cultivars were 7.91% and 7.67%, respectively. PC and β-glucan contents from the BBP were 14.10% and 3.11%, respectively, which were higher than those in wheat flour. The water-holdi...

The requirements of non-lactating non-pregnant ewes for digestible nitrogen for maintaining nitrogen or weight equilibrium were studied using soybean meal or urea as the sources of supplemental nitrogen. From the nitrogen balance data, assuming nitrogen losses of .05 g N/kg -73, the digestible nitrogen requirement for maintaining nitrogen equilibrium was. 195 -+ .0237 and .188 + .0099 g N/kg.73...

Thermomonospora curvata produces an extracellular alpha-amylase. Maximal amylase production by cultures in a starch-mineral salts medium occurred at pH 7.5 and 53 degrees C. The crude enzyme was unstable to heating (65 degrees C) at pH 4 to 6, and was activated when heated at pH 8. The enzyme was purified 66-fold with a 9% yield and appeared homogeneous on discontinuous gel electrophoresis. The...