Maria Laanen

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The monitoring of antimicrobial use is an essential step to control the selection and spread of antimicrobial resistance. Between January and October 2010 data on prophylactic and metaphylactic antimicrobial use were collected retrospectively on 50 closed or semi-closed pig herds. Ninety-three percent of the group treatments were prophylactic whereas only(More)
The biosecurity status of 95 breeder-finisher pig herds was quantified using a risk-based weighted scoring system. Data relating to herd-, farmer- and production-characteristics and to the prophylactic use of antimicrobials were also collected. The average external biosecurity score (measures to prevent pathogens from entering a herd) was 65 (range, 45-89)(More)
The Biocheck.UGent scoring system has been developed to measure and quantify the level of biosecurity on broiler farms. This tool is composed of all relevant components of biosecurity on broiler farms and is subdivided into external (purchase of 1-d-old chicks, off-farm movements of live animals, feed and water supply, removal of manure and dead birds,(More)
To achieve optimal reproductive performance in pig herds, sows need to become pregnant as soon as possible after weaning. The aim of this study was to investigate herd and management factors associated with reproductive performance of sows after weaning. A questionnaire pertaining to sow management at weaning and herd reproductive data were collected from(More)
To motivate farmers for the implementation of preventive measures for animal health, it is crucial to understand their perspective on disease prevention and on-farm biosecurity. To study this, an online questionnaire was conducted in which 218 pig, 279 cattle and 61 poultry farmers in Flanders, Belgium have participated. The participants are farmers known(More)
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