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Effect of Dietary Fibre Content and Feeding Frequency During Late Gestation on Lactation Performance of First Parity Sows

机译:膳食纤维含量和喂养频率在后期妊娠期哺乳期母猪哺乳期母猪中的影响

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Current feeding methods for gestating sows, which commonly consists of feeding a small amount of highly digestible carbohydrate in a single ration, may stimulate unnecessarily high levels of insulin resistance in peri-parturient sows. Insulin resistance reduces voluntary feed intake in lactation (Mosnier et al., 2010). Increased feeding frequency provides a more regular supply of nutrients, and fermentable fibre stabilises interprandial blood glucose and insulin levels (de Leeuw et al., 2004). This experiment determined whether feeding sows once or thrice daily a standard or high fibre diet in late gestation would improve milk production and subsequent reproduction.
机译:用于妊娠母猪的电流饲养方法,通常由单一的母猪喂养少量高度可消化的碳水化合物组成,可以刺激PERI-级母猪中不必要的高水平胰岛素抗性。胰岛素抵抗减少了哺乳期的自愿饲料摄入量(MoSnier等,2010)。增加的喂养频率提供了更常规的营养供应,并且可发酵的纤维稳定口交血糖和胰岛素水平(De Leeuw等,2004)。该实验确定了喂养奶昔一次或每日三次妊娠期标准或高纤维饮食将改善牛奶生产和随后的繁殖。

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