TY  - JOUR
T1  - Seasonal Prevalence of Primary Disease Dairy Herds in North-Eastern of Algeria
AU - Touati, K. AU - Ouzrout, R. AU - Hocine, A. AU - Benkhelil, A. AU - Bouzid, R. AU - Sellami, N. Laouabdia 
JO  - Journal of Animal and Veterinary Advances
VL  - 9
IS  - 2
SP  - 210
EP  - 215
PY  - 2010
DA  - 2001/08/19
SN  - 1680-5593
DO  - javaa.2010.210.215
UR  - https://makhillpublications.co/view-article.php?doi=javaa.2010.210.215
KW  - seasonal prevalence
KW  -lameness
KW  -piroplasmosis
KW  -respiratory disorders digestive disorders
KW  -reproduction disorders
KW  -bovine mastitis
KW  -brucellosis
KW  -Tuberculosis
KW  -primary disease
KW  -North-Eastern of Algerian
AB  - The serums coming from 450 dairy cows have been analyzed for the detection of the brucellosis, the prevalence observed of the infection is of 10-44%, the test of the Intradermotuberculination for the detection of the tuberculosis raised that the prevalence observed of the infection is of 8-22%, with a significant difference (p<0.05) between the individuals of 2 years and those aged of >4 years. All studied sanitary trouble were present during all year with a predominance of the mastitis especially in beginning of spring, where the prevalence attain 44-88% and or the troubles of reproduction bound have the stake bottom were the order of 14-88%, the respiratory trouble especially appeared in winter with a peak of 21-77%, the digestive trouble were the order of 11% in the spring whereas the parasitosis, the piroplasmosis reached their maximum in summer with 21-55%, the locomotive trouble were constantly present all along the year touch the same beasts practically, with a peak in estimated winter to 18-22%, what showed that the season has an effect on the emergence of these different trouble with a valor highly significant p<0.001.
ER  -