What CABI Is Doing To Tackle Major Coffee Rust Outbreaks In Central America

Guatemala has declared a state of agricultural emergency after coffee rust fungus has affected approximately 193,000ha of coffee, equating to 70% of the national crop. As a result of the outbreak, Guatemala is releasing $13.7m (£8.7m) in emergency aid to help farmers buy pesticides and to inform farmers on ways to manage the disease. Honduras and Costa Rica have already declared national emergency and El Salvador and Panama are also affected.

Coffee is a major export crop in many Central American countries and it is thought that this disease outbreak, which has been called “the worst seen in Central America and Mexico” by John Vandermeer, ecologist at the University of Michigan, will lead to big job losses. The Institute of Coffee in Costa Rica has estimated that the latest coffee rust outbreak may reduce the 2013-2014 harvest by 50% or more in the worst affected areas.

To find out more information about coffee rust view our Plantwise Knowledge Bank- Coffee Leaf Rust PDF booklet.

Symptoms of Coffee Rust (Hemileia vastatrix) © Carlos Roberto Carvalho, Ronaldo C. Fernandes, Guilherme Mendes Almeida Carvalho, Robert W. Barreto, Harry C. Evans (2011): Cryptosexuality and the Genetic Diversity Paradox in Coffee Rust, Hemileia vastatrix. PLoS ONE 6(11): e26387. {{doi:10.1371/journal.pone.0026387}} (CC-BY 2.5)
Symptoms of Coffee Rust (Hemileia vastatrix) © Carlos Roberto Carvalho, Ronaldo C. Fernandes, Guilherme Mendes Almeida Carvalho, Robert W. Barreto, Harry C. Evans (2011): Cryptosexuality and the Genetic Diversity Paradox in Coffee Rust, Hemileia vastatrix. PLoS ONE 6(11): e26387. {{doi:10.1371/journal.pone.0026387}} (CC-BY 2.5)

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Plantwise 2012 Highlights

Plantwise 2012 Logo

As we move into the New Year and all that 2013 has to offer it seems like a good time to review some of the achievements of 2012 . Here are a few of the Plantwise highlights of 2012!

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