Univesity of California Researchers Sequence Arabica Coffee Genome

Recently, an international team of University of California researchers has publicly released the first public genome sequence of Arabica coffee.

The genome was sequenced from a remarkable variety called Geisha.

“The variety Geisha originates from the mountains of the western Ethiopian provinces of Maji and Goldija, near the town of Geisha, and is a selection known for its unique aromatic qualities,” the researchers explained.

“The new genome sequence for Coffea arabica contains information crucial for developing high-quality, disease-resistant coffee varieties that can adapt to the climate changes that are expected to threaten global coffee production in the next three decades,” explained co-author Dr. Juan Medrano, from the University of California, Davis.

“We hope that the Coffea arabica sequence will eventually benefit everyone involved with coffee — from coffee farmers, whose livelihoods are threatened by devastating diseases like coffee leaf rust, to coffee processors and consumers around the world.”

Know more about it here.

Coffee Rust Puts Thousands Out of Work

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The coffee rust epidemic problem has reached a lot of countries in Africa, Asia, and in Southern and Central America. Coffee plantations failed to produce as much crops as they need for commercial growth. Thus, thousands of workers were laid off because of this epidemic disease.

The effects of the 2002 – 2003 Coffee Rust Outbreak are:

El Salvador

  • 13,444 jobs lost
  • 132 lb coffee losses with $74.2 M value

Guatamela

  • 75,000 jobs lost
  • 132 lb coffee losses with $101 M value

Costa Rica

  • 14,000 jobs lost
  • 132 lb coffee losses with $14 M value

Nicaragua

  • 32,000 jobs lost
  • 132 lb coffee losses with $60 M value

Honduras

  • 100,000 jobs lost
  • 132 lb coffee losses with $230 M value