A Mini Review of the Effects of NSP and Exogenous Enzymes in Broiler Diets on Digestibility and Some Intestinal Functions

M. Polovinski-Horvatović
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引用次数: 1

Abstract

Summary NSP (non-starch polysaccharides) are a large group of compounds, which vary greatly in their chemical structure and properties. They are linked with the use of some of the alternative proteins or energy feed ingredients in broiler nutrition. Exogenous enzymes which act on NSP are sometimes in broiler production with the purpose of increasing digestibility of nutrients and consequently increasing broiler performance in production. This paper will attempt to review changes occurring in the digestive tract as a result of the use of feed with NSP soluble and insoluble in water, and the effect of NSPase on them, in terms of how an animal organism is burdened or helped to overcome the problems.
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肉鸡饲粮中添加新蛋白和外源酶对消化率和部分肠道功能的影响
非淀粉多糖(NSP)是一大类化合物,它们的化学结构和性质差别很大。它们与肉鸡营养中某些替代蛋白质或能量饲料成分的使用有关。作用于NSP的外源酶有时用于肉鸡生产,目的是提高营养物质的消化率,从而提高肉鸡生产性能。本文将试图从动物机体如何负担或帮助克服这些问题的角度,回顾由于使用可溶和不溶于水的NSP饲料而在消化道中发生的变化,以及NSPase对它们的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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