2017-145: Alternative Trace Mineral Supplementation Strategies for Improved Cow Performance

Trace mineral intake can vary when they are available as free-choice to a herd. These minerals can be vitally important in order to prevent a wreck. To determine the value of injectable versions of trace minerals, 200 cows at the new Livestock and Forage Centre of Excellence and 200 cows in Guelph, Ontario will be provided various sources of trace minerals, and measured for their reproductive response.