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| 抗菌肽S807提高肉鸡生产性能的研究 | |
| 引用本文： | 卢宇,王素珍,王凯民.抗菌肽S807提高肉鸡生产性能的研究[J].广东畜牧兽医科技,2010,35(4):17-20. |
| 作者姓名： | 卢宇 王素珍 王凯民 |
| 作者单位： | 1. 江苏省农科院国家兽用生物制品工程技术研究中心,江苏南京,210095 2. 海安大公兽医站,江苏海安,226623 3. 江苏出入境检验检疫局动物检疫实验室,江苏南京,210001 |
| 基金项目： | 国家公益性行业(农业)科研专项，江苏省农业三项工程(8x |
| 摘 要： | 为观察抗菌肽S807(强生肽B)的功效,我们进行了肉仔鸡的饲养效果试验。在不同时间段,分50～300 mg/kg等5个剂量,分别添加到颗粒料和粉料给10-35日龄肉仔鸡饲喂7天以上。结果表明,S807可预防肉仔鸡腹水症,肉鸡的死淘率从16.5%下降至7.88%;每天添加饲喂可使肉鸡平均增重11.0～16.3g,生产性能增加18.6%～22.1%。试验证实抗菌肽可以显著地提高雏鸡成活率,促进肉仔鸡生长。 |
| 关 键 词： | 抗菌肽 肉鸡 生产性能 |
The effects of antibiotic peptide S807 on improving the production performance in broilers |
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| Lu Yu,Wang Suzhen,Wang Kaimin.The effects of antibiotic peptide S807 on improving the production performance in broilers[J].Guangdong Journal of Animal and Veterinary Science,2010,35(4):17-20. | |
| Authors: | Lu Yu Wang Suzhen Wang Kaimin |
| Institution: | 1.National Research Center of Veterinary Biologicals engineering and technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210095, China; 2. Haian Dagong Veterinary Station, Haian 226623, China; 3.Lab of Animal Quarantine, Jiangsu Entry-Exit Inspection and Quarantine Bureau, Nanjing 210001, China. ) |
| Abstract: | In order to test the effect of antibiotic peptide S807 （Qiangshengtai B）, five chicken groups were fed with five concentrations of Qiangshegntai B from 50mg/kg to 300mg/kg at different time quantum. Ten to thirty-five days old chickens were fed with granules and powders for more than seven days. The results showed that S807 could prevent ascites in broiler chickens. The death rate decreased from 16.5% to 7.88%, the average daily gain increased from 11.0 g to 16.3g and the production performance increased from 18.6% to 22.1%. The antibiotic peptide S807 （Qiangshegntai B） could increase chicken survival rate and promote chicken growth. |
| Keywords: | Antibiotic peptide broiler production performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |