Monday, October 6, 2014

Scientists Discover the Genetic Secrets of Coffee

If you thought that coffee could not get any better, you thought wrong. According to this article, an international team of researchers interpreted the genome of the coffee plant and discovered genetic secrets that could improve the characteristics of coffee. They identified the genetic attributes that could help in the development of new varieties that are better able to endure drought, disease and pests, while also enhancing flavor and caffeine levels. In fact, the coffee plant has an extensive collection of enzymes involved in the production of caffeine. Also, compared to other plants, coffee carries larger families of genes related to creating alkaloid and flavonoid compounds that contribute to the aroma and bitterness of the beans. About an average of 2.25 billion cups of coffee are consumed worldwide everyday, and with the genome deciphered, scientists can now modify and improve your morning cup of coffee.

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