代乳粉水平对羔羊血液指标和肠道屏障功能的影响
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李彦军,牛骁麟,张千,王国秀,李发弟,李飞,李冲,庞鑫,贾莉,樊海苗
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Effects of Milk Replacer Feeding Level on Hematology Index and Gut Barrier Function in Lambs
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YanJun LI,XiaoLin NIU,Qian ZHANG,GuoXiu WANG,FaDi LI,Fei LI,Chong LI,Xin PANG,Li JIA,HaiMiao FAN
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表3 代乳粉饲喂水平对羔羊血液学指标动态变化规律的影响
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Table 3 Effect of milk replacer feeding level on dynamic changes of hematological parameters
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项目 Items | 处理组 Treatment | 日龄(d) | 标准误 SEM | P值 P value | 21 | 28 | 35 | 42 | 49 | 饲喂水平 Treatment | 日龄 Age | 饲喂水平×日龄 Treatment × Age | 白细胞 Leukocyte (×109cells/L) | CON | 8.28 | 8.31 | 9.20 | 8.28 | 9.86 | 0.297 | 0.839 | 0.615 | 0.954 | H | 8.33 | 8.26 | 8.34 | 8.91 | 9.48 | 淋巴细胞 Lymphocyte (×109cells/L) | CON | 3.52b | 3.32b | 4.01ab | 4.32ab | 5.47a | 0.153 | 0.763 | <0.001 | 0.966 | H | 3.57b | 3.57b | 3.86ab | 4.32ab | 5.88a | 中性粒细胞 Neutrophil (×109cells/L) | CON | 3.49 | 3.69 | 3.68 | 2.75 | 3.30 | 0.200 | 0.592 | 0.738 | 0.908 | H | 3.36 | 3.37 | 3.44 | 3.25 | 2.40 | 中性粒细胞/淋巴细胞NLR | CON | 1.02 | 1.12 | 1.03 | 0.66 | 0.61 | 0.062 | 0.813 | 0.034 | 0.972 | H | 1.05a | 1.04a | 0.99ab | 0.78ab | 0.44b | 红细胞 Red blood cells (×1012cells/L) | CON | 8.47ab | 7.91b | 7.94b | 8.37ab | 9.22a | 0.080 | 0.920 | <0.001 | 0.696 | H | 8.11b | 7.80b | 8.22b | 8.45b | 9.40a | 血红蛋白浓度Hemoglobin concentration (g·L-1) | CON | 122.64ab | 109.79b | 111.94b | 116.67ab | 127.43a | 1.346 | 0.705 | 0.001 | 0.698 | H | 114.72ab | 108.71b | 115.00ab | 116.43ab | 127.92a |
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