Chicken is the original species of wild birds like partridge, were subsequently reared and tame. There is an opinion saying the original chicken partridge. In English terms, it's called "free-range-chicken" because the pattern of free-living life to feed on its own.
At present, the chickens are gaining attention as a deck of delicious and nutritious meat. Many farmers in growing numbers of chickens on a commercial undertaking. There for the supply of meat, eggs and fry chicken.
Sumber : http://shawnagrofarm.wordpress.com/2010/04/02/cara-mudah-menternak-ayam-kampung-ori/