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机译:膳食N-甲氨基甲酸酯补充对热应激下泌乳荷斯坦牛牛奶生产性能,营养消化率和血液代谢的影响
Hebei Agr Univ Coll Vet Med Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Vet Med Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Anim Sci &
Technol Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Anim Sci &
Technol Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Anim Sci &
Technol Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Anim Sci &
Technol Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Anim Sci &
Technol Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Anim Sci &
Technol Baoding 071001 Hebei Peoples R China;
Hebei Agr Univ Coll Anim Sci &
Technol Baoding 071001 Hebei Peoples R China;
N-carbamylglutamate; Holstein cow; Milk; Metabonomic; Heat stress;
机译:饲喂限水对热应激条件下荷斯坦奶牛营养消化率,产奶量和血液激素的影响
机译:泌乳素 - 弗里斯奶牛饮食蛋白质水平对饲料摄入,牛奶生产和养分消化的影响
机译:a菜青贮饲料替代玉米青贮饲料对泌乳荷斯坦奶牛采食量,消化率,微生物氮,血液参数,产奶量和氮保留的影响
机译:膳食补充吡啶甲酸铬对热应激下早期泌乳奶牛生产性能和血液参数的影响
机译:烟酸和β-胡萝卜素补充剂对奶牛,初乳和犊牛的影响,以及β-胡萝卜素补充对泌乳荷斯坦奶牛的影响
机译:通过泌乳荷斯坦 - 弗里斯奶牛养牛养分粗蛋白水平对饮食粗蛋白水平对饲料摄入营养消化牛奶生产和氮气利用效率的影响
机译:饲喂限水对热胁迫条件下泌乳荷斯坦奶牛营养物质消化率,产奶量及成分和血液激素的影响
机译:接触高压He-O2条件的受试者的饮食要求:补充主要营养素组的影响。