By equipping the cows at all stages of lactation to utilise more of the the starch in the ration and reducing starch wastage, his cows delivered some very tangible results in only 30 days: 

1. Average yield increased from 30.2 to 31.6 litres.

2. Cows in the 40-140 DIM range peaked up to 10 litres higher.

DIM data