- Tytuł:
- A survey of anti-Ostertagia ostertagii antibody levels in bulk tank milk samples (BTM) in dairy herds in Lower Silesia Region (Poland)
- Autorzy:
-
Ploneczka-Janeczko, K.
Piekarska, J.
Rypula, K.
Mazurkiewicz, M. - Powiązania:
- https://bibliotekanauki.pl/articles/31890.pdf
- Data publikacji:
- 2011
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
bulk tank milk
Lower Silesian region
Ostertagia ostertagi
Polska
antibody level
bulk tank
herd
bulk tank milk sample
ELISA test
optical density ratio
parasite
animal infection
production loss
cattle
dairy cattle - Opis:
- This work presents serological evidence of cattle ostertagiosis in the Lower Silesia Region (Poland), based on the measurement of antibodies in bulk tank milk (BTM) samples. It represents the first evidence of this parasite examined with the use of the ELISA test and milk samples in Poland. The prevalence of Ostertagia ostertagii antibodies was determined in BTM from 32 dairy cattle herds. Antibodies to O. ostertagii were demonstrated in all herds. The optical density ratio (ODR) varied from -0.088 to 1.024. The mean ODR value in the examined region was 0.53.
- Źródło:
-
Polish Journal of Veterinary Sciences; 2011, 14, 1
1505-1773 - Pojawia się w:
- Polish Journal of Veterinary Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł