http://walthamstow.london/News/a-simple-guide-to-lose-the-weight-and-live-a-healthy-life/ The inclusion of nutrient contents is different from animals to animals. For instance, assuming of growing pigs - 10%, for breeding pigs - 15%, for poultry - 8%, for sheep feeding - 20 %, cattle feeding - 30%, horse feeding - 50%. The rule is simple - feed the animal well to let it receives good protein value. This obviously can create some frustration Sun, 22 Jan 2017 04:49:52 UTC en