Complex sentence: The Cocula region is primarily agrarian in nature, growing not only corn, agave, sorghum, chickpeas, alfalfa and mangoes; but also raising to a lesser degree, pigs, poultry, goats, and cattle.
Split into simpler sentences: The Cocula region is primarily an agricultural land, growing anything from corn, agave, sorghum, chickpeas, alfalfa and mangoes. To a lesser degree, some livestock are also raised, in particular pigs, poultry, goats, and cattle.