There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.
kinetin (plural kinetins)
(biochemistry) A tricyclic heterocyclic plant hormone that promotes cell division
• Kitinen
Source: Wiktionary
28 November 2024
(noun) the fusion of originally different inflected forms (resulting in a reduction in the use of inflections)
There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.