首页> 外文会议>Biennial Conference of the Australasian^Pig^Science^Association >Pigs show high sensory-motivated intake for low levels of dextrose but not for low levels of maltodextrin
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Pigs show high sensory-motivated intake for low levels of dextrose but not for low levels of maltodextrin

机译:猪表现出高度感觉动力的摄入量,用于低水平的葡萄糖,但不是低水平的麦芽糖糊精

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Increasing feed intake after weaning is a priority for the pork industry and identifying feed ingredients with high preference will help develop novel feed formulations that stimulate appetite. Preferences for ethanol and saccharides including polysaccharides such as maltodextrin (MAL) and polycose (POL) (a commercial MAL) are higher than for sucrose in rodents (Treesukosol et ah, 2011). It was hypothesised that pigs, similar to rodents, will also have a high preference for MAL/POL and ethanol. The aim of this experiment was to study preference thresholds (defined as the lowest dose with a preference significantly higher than 50%) and sensory-motivated intake at low doses of MAL, POL, dextrose, maltose and several alcohols (ethanol, xylitol, erythritol, and maltitol) in pigs.
机译:断奶后提高饲料摄入量是猪肉行业的优先事项,并鉴定具有高偏好的饲料成分,有助于开发刺激食欲的新型饲料配方。乙醇和糖类的偏好包括多糖如麦芽糖糊精(MAL)和聚核糖(POL)(商用MAL)均高于啮齿动物中的蔗糖(Tybukosol等,2011)。它假设类似于啮齿动物的猪,也将对MAL / POL和乙醇具有高偏好。该实验的目的是研究偏好阈值(定义为偏好的最低剂量明显高于50%),并且在低剂量的MAL,POL,葡萄糖,麦芽糖和几种醇(乙醇,木糖醇,赤藓糖醇时感觉动力猪的麦芽醇)。

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