cattles are fed with roughage and concentrates . why ? Which feed activities are added in the cattle field apart from nutrients ?
The two forms of animal feed are roughage an concentrates.
Roughage which largely consists of fibre. Concentrates have high levels of protein and other nutrients but it has low-fibre. But, they have more of digestible nutrients. Concentrates used in animal feeds are cereals ( wheat, rice), grains and millet by products.