包膜酸化剂和小肽螯合铁对夏季蛋鸡生产性能、蛋黄中微量元素含量及血清免疫和抗氧化指标的影响
罗玲, 曲湘勇, 韩奇鹏, 曹冬梅, 孙安权
Effects of Coated Acidifier and Small Peptide Chelate Iron on Performance, Contents of Trace Elements in Egg Yolk and Immune and Antioxidant Indices in Serum of Laying Hens in Summer
LUO Ling, QU Xiangyong, HAN Qipeng, CAO Dongmei, SUN Anquan
动物营养学报 . 2017, (3): 1021 -1029 .  DOI: 10.3969/j.issn.1006-267x.2017.03.036