Effects of high moisture airtight storage of barley with exogenous enzymes on phosphorus digestibility of barley fed to pigs alone or in combination with soybean meal,Animal Feed Science and Technology

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Effects of high moisture airtight storage of barley with exogenous enzymes on phosphorus digestibility of barley fed to pigs alone or in combination with soybean meal
Animal Feed Science and Technology ( IF 2.5 ) Pub Date : 2020-08-01 , DOI: 10.1016/j.anifeedsci.2020.114530
Mai Anh Ton Nu , Karoline Blaabjerg , Hanne Damgaard Poulsen

Abstract The aim was to study the effect of storage (high moisture airtight (HMA) storage vs. dry storage) and a combination of phytase, xylanase, β-glucanase, and protease on nutrient solubility and digestibility of barley. Experiment 1 studied the effect of HMA stored barley at 29%, 35%, and 40% moisture and enzyme combination to define the optimum moisture level for the maximum nutrient solubility of barley. The ‘35% moisture’ was chosen for HMA storage of barley because this treatment (without or with enzymes) enhanced phytate degradation (31–73%) and the solubility of P (125–177%), nitrogen (N) (95–125%) and protein (56–68%) compared to dry storage (P

中文翻译：

外源酶大麦高湿密闭贮藏对单独或与豆粕联合饲喂猪大麦磷消化率的影响

摘要目的是研究贮藏（高湿气密（HMA）贮藏与干燥贮藏）以及植酸酶、木聚糖酶、β-葡聚糖酶和蛋白酶的组合对大麦营养溶解度和消化率的影响。实验 1 研究了 HMA 储存的大麦在 29%、35% 和 40% 水分和酶组合下的影响，以确定大麦最大营养溶解度的最佳水分含量。选择“35% 水分”用于大麦的 HMA 储存，因为这种处理（无酶或有酶）增强了植酸降解（31-73%）和磷（125-177%）、氮（N）（95- 125%) 和蛋白质 (56–68%) 与干燥储存 (P

更新日期：2020-08-01

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