期刊文献

The effect of oligofructose and inulin on faecal characteristics and nutrient digestibility in healthy cats 收藏

低聚果糖和菊粉对粪便特性和健康的猫养分消化率的影响
原文求助 发布源
作者
M. Hesta, G. P. J. Janssens, J. Debraekeleer and R. De Wilde
作者单位
Laboratory of Animal Nutrition, Ghent University, Heidestr. 19, 9820 Merelbeke, Belgium
发布日期
20 DEC 2001
页码
135-141
DOI
10.1046/j.1439-0396.2001.00308.x
来源信息
Journal of Animal Physiology and Animal Nutrition ISSN：0931-2439, 2001年, 85卷, 5-6期, 135-141页
摘要
The effects on faecal characteristics of different concentrations of oligofructose (0, 3, 6 and 9%) were investigated. The 6 and 9% supplemented groups differed significantly compared with the control group in almost all faecal characteristics. There were no significant differences regarding the macroscopical and chemical aspects of the faeces between the control and the 3% supplemented group. There was a trend for a lower pH of the faeces in the 3% supplemented group, suggesting a substantial effect on the faecal composition. In a second experiment, the effects of oligofructose (3%) and inulin (3 and 6%) on digestibility parameters were tested. In the supplemented groups the apparent protein digestibility was lower but this was due to a higher bacterial nitrogen content of the faeces. There were no significant differences between 3% inulin and oligofructose, although oligofructose seemed to be more easily fermentable, because of a trend to a higher concentration of short chain fatty acids (SCFA) in the faeces of the oligofructose group.
摘要译文
在不同浓度的寡果糖（0，3,6和9％）的粪便特性的影响进行了研究。的6％和9％的补充组显著差异与在几乎所有粪便特征的对照组比较。有关于控制和3％的补充组之间的粪便的宏观和化学方面没有显著差异。还有为3％补充组中的粪便的pH值较低的趋势，这表明对粪便的组合物显着的效果。在第二个实验中，低聚果糖（3％）和菊粉（3和6％）上的消化率参数的影响进行了试验。在补充组的表观蛋白质消化率明显降低，但是这是由于粪便的细菌更高的氮含量。有3％的菊粉和低聚果糖之间没有显著差异，虽然寡果糖似乎更容易发酵，因为一种趋势的短链脂肪酸的低聚果糖组的粪便更高浓度（SCFA）。
M. Hesta, G. P. J. Janssens, J. Debraekeleer and R. De Wilde. The effect of oligofructose and inulin on faecal characteristics and nutrient digestibility in healthy cats[J]. Journal of Animal Physiology and Animal Nutrition, 2001,85(5-6): 135-141