Researcher
450 653-7368
ext 310
Researcher
418 643-2380
ext 600
A preliminary project was conducted to check the bacteriological quality of the water used in cattle drinking troughs in 23 outdoor farm lots. On all but one farm, the fecal coliform count exceeded 80 CFU/100 ml. The situation was similar for both Escherichia coli and Enterococci bacteria. We were not able to analyze these preliminary results statistically and so were not able to draw specific conclusions or generalize the results. However, the results raised enough concerns to prompt the research team to further investigate the source and extent of the problem, in order to come up with solutions. While cow-calf farms tend to prefer outdoor breeding, poor-quality drinking water can have a direct impact on animal health, and may lead to higher pathogen levels in the environment and at slaughter time, and negative consequences for food safety.
From 2019 to 2022
Project duration
Livestock production
Activity areas
Food safety and quality
Service
Improving the quality of animal drinking water has a positive effect on the satefy of food products.
Université Laval
This project will evaluate labour productivity and identify best practices and recommendations to boost the pork industry competitiveness.
Researcher: Luc Belzile
Economic analysis of a project initiated by Agrinova to encourage cows to move from the pasture to the milking parlor.
Researcher: Luc Belzile
When designing tanks, the total volume of material to be stored must be calculated. This guide provides a comprehensive calculation method that takes into account volumes of bedding added as well as feed and water losses.
Researcher: Stéphane Godbout