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Résultats de la recherche - 3 results
Seroprevalence and risk factors related to small ruminant lentivirus infections in Belgian sheep and goats.
proportional to the number of sheep and goat holders per province. Randomly selected sheep and goat owners were invited to participate and subject to a short questionnaire to collect information about flock ...
Schmallenberg Virus in Belgium: Estimation of Impact in Cattle and Sheep Herds.
D (n = 44) never sent suspected samples to NRL for SBV analysis but were however presumed seropositive for SBV after the survey. Questionnaires related to reproduction parameters and clinical signs observed in ...
A survey on biosecurity and management practices in selected Belgian cattle farms.
Animal Distribution Animal Husbandry Animals Belgium Cattle Cattle Diseases Communicable Disease Control Data collection Surveys and Questionnaires Abstract: The shift from cure towards prevention in ...