Round bales you are asking about are probably the large 5'wide x6' bales that require a forklift or other special means to handle. They typically weigh 1200 pounds if baled from fescue, brogham or...
Forages are baled to preserve the nutrient values of the feedstock used, grasses, clovers, alfalfa and others. The forages used may be grazed early or late in the growing season for the particular...