Autor: |
M A, Goodwin, M A, Smeltzer, J, Brown, T, Girshick, B L, McMurray, S, McCarter |
Rok vydání: |
1993 |
Předmět: |
|
Zdroj: |
Avian diseases. 37(2) |
ISSN: |
0005-2086 |
Popis: |
Chicken anemia agent (CAA)-antibody-positive and -negative broiler chicks and specific-pathogen-free chicks were confined in six broiler houses. Data on seroconversion to common avian pathogens and production performance were collected. No significant differences were seen between CAA-antibody-positive and -negative chickens in geometric mean antibody titers against common avian pathogens or in production performance. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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