Alternative to maize silage.sorghum and millet yield higher on dry fields

Millet and Sorghum fodder is said to contain high nutrition value.how do we farmers get the maximum benefit out of this crop? how different is it from the maize we grow for fodder? I spent sometime with Wambo the Agronomist,a very passionate farmer who has found success in growing this fodder crop for her dairy cows. her youtube channel. ‪@CropAgronomistKenya‬