| 妊娠后期和泌乳期日粮添加生姜、八角和丹参对母猪抗氧化性能和繁殖性能的影响 |
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| 引用本文： | 李雪艳,杨在宾,姜淑贞,王功赢,刘宁,钱鑫.妊娠后期和泌乳期日粮添加生姜、八角和丹参对母猪抗氧化性能和繁殖性能的影响[J].中国畜牧兽医,2016,43(1):134-139. |
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| 作者姓名： | 李雪艳 杨在宾 姜淑贞 王功赢 刘宁 钱鑫 |
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| 作者单位： | 1. 山东农业大学动物科技学院, 泰安 271000;2. 希杰商贸有限公司, 济南 250022 |
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| 基金项目： | 山东省现代农业产业技术体系生猪创新团队建设项目(SDAIT-06-022-04) |
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| 摘 要： | 试验旨在研究妊娠后期和泌乳期日粮中添加生姜、八角和丹参对母猪抗氧化性能和繁殖性能的影响。试验选择胎次一致、平均体重(164.28±1.30) kg的莱芜黑猪妊娠经产母猪36头,随机分为4个处理,每个处理9个重复。对照组饲喂基础日粮,试验组在对照组的基础上分别添加10g/kg姜粉、5g/kg八角粉和10g/kg丹参粉(即Cont.组、GIN组、SA组和DS组)。结果表明,GIN组、SA组和DS组母猪血清中GSH含量、初乳中乳蛋白含量及初乳T-AOC均显著高于Cont.组(P<0.05);GIN组和DS组初乳中乳脂含量均显著高于Cont.组(P<0.05),SA组和DS组初乳中乳糖含量显著高于Cont.组(P<0.05);各处理间窝产活仔数、21 d成活率、仔猪初生窝重和21 d窝重均无显著差异(P>0.05)。综上所述,日粮中添加10g/kg生姜、5g/kg八角和10g/kg丹参可提高母猪血清和初乳的抗氧化水平,提高初乳营养价值,但对母猪繁殖性能无影响。
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| 关 键 词： | 生姜 八角 丹参 母猪 抗氧化性能 繁殖性能 |
| 收稿时间： | 2015-06-03 |
Effects of Dietary Ginger Root,Star Anise and Dan-shen Root on Antioxidant Status and Reproductive Performance of Sows during Late Gestation and Lactation |
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| LI Xue-yan,YANG Zai-bin,JIANG Shu-zhen,WANG Gong-ying,LIU Ning,QIAN Xin.Effects of Dietary Ginger Root,Star Anise and Dan-shen Root on Antioxidant Status and Reproductive Performance of Sows during Late Gestation and Lactation[J].China Animal Husbandry & Veterinary Medicine,2016,43(1):134-139. |
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| Authors: | LI Xue-yan YANG Zai-bin JIANG Shu-zhen WANG Gong-ying LIU Ning QIAN Xin |
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| Institution: | 1. College of Animal Science and Technology, Shandong Agricultural University, Tai'an 271000, China;2. CJ Trading Co., Ltd., Ji'nan 250022, China |
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| Abstract: | The experiment was conducted to study the effects of diatary ginger root, star anise and dan-shen root on antioxidant status and reproductive performance of sows during late gestation and lactation.A total of 36 Laiwu Black pregnant sows with average weight of 164.28 kg±1.30 kg and similar parity were randomly divided into 4 treatments with 9 replicates per treatment.The control group was fed a basal diet, and the experimental groups were fed the basal diet supplemented with 10 g/kg ginger root, 5 g/kg star anise and 10 g/kg dan-shen root, respectively(ie Cont., GIN, SA, DS groups).The results showed that the concentrations of glutathione in serum and milk protein in colostrum, activity of total antioxidant capacity in colostrum of GIN, SA and DS groups were significantly higher than that of Cont.group(P<0.05).The concentration of milk fat in colostrum of GIN and DS groups were higher than that of Cont.group(P<0.05).Comparing to Cont.group, the concentration of lactose in colostrum was significantly higher(P<0.05) of SA and DS groups.All groups had similar number of born live, 21 d survival rate, birth weight of born and 21 d weight of born(P>0.05).In conclusion, dietary supplementation of 10 g/kg ginger root, 5 g/kg star anise and 10 g/kg dan-shen root could increase antioxidant status of serum and colostrum of sows, improve the nutritional value of colostrum, but had no effect on reproductive performance. |
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| Keywords: | ginger root star anise dan-shen root sows antioxidant status reproductive performance |
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