PSYCH OpenIR  > 中国科学院心理健康重点实验室
Alternative TitleThe Effects of NS-lactobacillus Complex on Productivity Performance, Plasma Biochemical Indexes and Dilarrhea Rate in Weaned Piglets
何颖1; 赵武1; 陈忠伟1; 秦毅斌1; 梁保忠1; 梁家幸1; 胡旭1; 金锋1; 孙志勇1; 胡庭俊1; 赖胜基1; 韦明宇1; 张恒博1; 蓝炳顺1
Contribution Rank2
Abstract选择二元杂交(杜/长)的(28)日龄断奶仔猪90头,平均断奶体重(8.99±1.60)kg,按体重和性别分成3个处理组,每处理3个重复。A组为对照组,饲喂玉米、豆粕基础日粮;B组为添加0.2%(m/m)NS复合乳酸菌制剂到基础日粮中;C组为添加0.2%(m/m)金霉素、0.025%(m/m)阿莫西林和0.012 5%(m/m)的支原净。试验分为3个阶段:试验共30 d,研究微生态制剂NS复合乳酸菌对断奶仔猪生产性能、血液生化指标和减少腹泻率的影响。结果表明,NS复合乳酸菌能显著提高断奶仔猪的生产性能,平均末重、平均增重、平均日增重分别比A组高9.12%,7.64%和7.67%,差异显著(P<0.05);料肉比降低9.70%,差异显著(P<0.05);有效降低断奶仔猪的腹泻率50%,差异极显著(P<0.01);B组的血糖(GLU)含量比A组高20%、超氧化物歧化酶(SOD)活性高10.9%,差异显著(P<0.05),对增强机体抗氧化功能,减少应激作用具有良好效果。
Other AbstractA total 90 of crossbred piglets (1/2 Large white x 1/2 Duroc,28-day-old, (8.99 + 1.60)kg BW) were divided into 3 groups by weight and gender,with 3 replicates in each group and 10 piglets in each replicate. The 3 groups were as follows : control group A ( fed corn-soybean basal diet), NS-Lactobacillus group B ( added O. 2% (m/m) NS-Lactobacillus complex in basal diet), antibiotic group C added 0.2% (m/m) aureomycin, O. 025% (m/m) amoxicillin and 0. 012 5% (m/m) tiamulin in basal diet. The experiments included 30 days. The productivity performance, blood biochemical indexes and the diarrhea rate were assayed. The results showed as follows:the average final weight, average weight gain and average daily gain in NS-Lactobacillus group were improved by 9.12% ,7.64% and 7.67% compared with control group (P 〈0.05) ;the feed conversion and diarrhea rate in NS-Lactobacillus group were decreased by 9.70%. and 50% (P 〈 0.01 ) ;In NS-Lactobacillus group, blood GLU level and SOD activity were improved by 20% and 10.9% compared with control group(P 〈 0.05) ,which indicates the anti-oxidation and stress reducing effect of NS-Lactobacillus
KeywordNS复合乳酸菌 断奶仔猪 生产性能 血液生化指标 腹泻率
Subject Area生理心理学/生物心理学
Source Publication华北农学报
Indexed ByCSCD
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Document Type期刊论文
Corresponding Author赵武; 金锋
Recommended Citation
GB/T 7714
何颖,赵武,陈忠伟,等. NS复合乳酸菌对断奶仔猪生产性能、血液生化指标和腹泻率的影响[J]. 华北农学报,2011,26(S2):248-252.
APA 何颖.,赵武.,陈忠伟.,秦毅斌.,梁保忠.,...&蓝炳顺.(2011).NS复合乳酸菌对断奶仔猪生产性能、血液生化指标和腹泻率的影响.华北农学报,26(S2),248-252.
MLA 何颖,et al."NS复合乳酸菌对断奶仔猪生产性能、血液生化指标和腹泻率的影响".华北农学报 26.S2(2011):248-252.
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