Innovative ways of making silage including variety of additives in grass silage preparation

A shift from maize towards grass silage is increasing especially in small dairy farms growing napier grass.
This video tries to demostrate how farmers could try out how to improve fermentation in grass silage by using additives such as maize flour, table sugar and other sources of water soluble sugars required for silage fermentation.
The video also features how Seb farm is trying to shift from use of expensive large scale operations of silage production to more sustainable small scale napier grass silages.