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| 品种与季节和日龄对仔猪血清中IgG含量的影响 | |
| 引用本文： | 邱小田,张芸,刘培琼,刘杨,张勤. 品种与季节和日龄对仔猪血清中IgG含量的影响[J]. 中国畜牧杂志, 2006, 42(5): 13-15 |
| 作者姓名： | 邱小田 张芸 刘培琼 刘杨 张勤 |
| 作者单位： | 1. 中国农业大学动物科技学院,北京,100094 2. 贵州省农业厅畜禽品种改良站,贵州,贵阳,550001 3. 贵州大学动物科学学院,贵州,贵阳,550025 |
| 摘 要： | 为了探索品种、季节和日龄对仔猪血清中IgG含量的影响,将280头试验猪按不同品种/类群(久仰香猪、剑白香猪和长白猪)、不同季节和不同日龄(0、4、7、14、21、28日龄)采样、然后用双抗体夹心ELISA法(DAS-ELISA)测定其血清中IgG含量。结果表明:剑白香猪IgG含量比久仰香猪和长白猪高,差异显著(P<0.05);冬季仔猪IgG含量比其他季节高,差异极显著(P<0.01),春季与夏、秋季差异显著(P<0.05);仔猪IgG含量随日龄而增加,但从21日龄开始下降。 |
| 关 键 词： | 畜牧学 IgG DAS-ELISA 血清 仔猪 |
| 文章编号： | 0258-7033(2006)05-0013-03 |
| 收稿时间： | 2004-10-08 |
| 修稿时间： | 2005-04-14 |
Influence of Breed, Age and Season on Serum IgG Concentrations in Piglets |
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| QIU Xiao-tian,ZHANG Yun,LIU Pei-qiong,LIU Yang,ZHANG Qin. Influence of Breed, Age and Season on Serum IgG Concentrations in Piglets[J]. Chinese Journal of Animal Science, 2006, 42(5): 13-15 | |
| Authors: | QIU Xiao-tian ZHANG Yun LIU Pei-qiong LIU Yang ZHANG Qin |
| Affiliation: | 1.College of Animal Science and Technology, China Agricultural University, Beijing 100094, China; 2.Livestock and Poultry Improvement Station, Agricultural Department of Guizhou Province, Guizhou Guiyang 550001, China; 3.College of Animal Science, Guizhou University,Guizhou Guiyang 550025, China |
| Abstract: | The influence of breed,season and age on the concentration of serum IgG in piglets was investigated in 280 piglets which represented two breeds: Jiuyang xiang pig,Jianbai xiang pig and Landrace,and those piglets' sera were collected during spring,summer,autumn and winter.The serum IgG level was measured by double antibody sandwich ELISA(DAS-ELISA) at d 1,4,7,14,21 and 28.Data revealed breeds,age and seasons were significant difference in serum IgG concentration.Jianbai xiang pig's serum IgG concentration was more than Jiuyang xiang pig's and Landrace's(P < 0.05).Serum IgG concentration in winter were more than in other seasons.The concentration increased with day,but it decreased from 21 days. |
| Keywords: | IgG DAS-ELISA |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |