Tillard E
Labortoire national d'élevage et de recherches vétérinaires (LNERV), Dakar-Hann, Sénégal.
Vet Res. 1994;25(2-3):348-54.
A study was applied in traditionally raised small ruminants in the Senegal Sahelian zone, in order to define the breeding factors linked to respiratory disorders, and to suggest an efficient prevention scheme. A first analysis, which took into account the season, age, and sex effects, led to a definition of the importance of the disease in sheep using different parameters to characterize the pathology. The between-group variability will allow the identification of the factors linked to the disorder, among which breeding techniques may be of great importance.
在塞内加尔萨赫勒地区，对传统养殖的小型反刍动物进行了一项研究，以确定与呼吸道疾病相关的养殖因素，并提出有效的预防方案。首次分析考虑了季节、年龄和性别影响，通过不同参数对病理特征进行描述，从而确定了该疾病在绵羊中的重要性。组间变异性将有助于识别与该疾病相关的因素，其中养殖技术可能至关重要。
