The experimental feed with 10 % coffee grounds is being fed to cows and the production parameters as well as methane production are being measured to compare with the results of another batch of 12 cows being fed the commercial feed.

The trial has been divided into two parts. In the first part, the experimental feed will be fed to one batch and in the second part to another batch to avoid variation associated with the individual.

We expect to have the final results by March 2023