Brazilian bourbon beans are robusta or arabica? Coffee bean varieties

The global coffee bean species are mainly divided into: Arabica (Arabica) and Robusta (Canephora), of which Arabica coffee beans account for about 70%80%coffee has more than 100 coffee varieties, more common coffee are: Arabica Arabica, outstanding personality, unique flavor, is the main boutique coffee, mainly used for coffee shop operations and high-end coffee market supply; Robusta