Friday, February 20, 2009

In the Wheat Fields of Kenya, a Budding Epidemic


Stem Rust Infecting Kenya Wheat Threatens Epidemic

GREAT RIFT VALLEY, Kenya -- A virulent new version of a deadly fungus is ravaging wheat in Kenya's most fertile fields and spreading beyond Africa to threaten one of the world's principal food crops, according to the United Nations' Food and Agriculture Organization.

Stem rust, a killer that farmers thought they had defeated 50 years ago, surfaced here in 1999, jumped the Red Sea to Yemen in 2006 and turned up in Iran last year. Crop scientists say they are powerless to stop its spread and increasingly frustrated in their efforts to find resistant plants.

For nation shall rise against nation, and kingdom against kingdom: and there shall be famines, and pestilences, and earthquakes in divers places. Matthew 24:7

Nobel Peace laureate Norman Borlaug, the world's leading authority on the disease, said that once established, stem rust can explode to crisis proportions within a year under certain weather conditions.

"This is a dangerous problem because a good share of the world's area sown to wheat is susceptible to it," Borlaug said. "It has immense destructive potential." More

Tags: Kenya, Wheat, Epidemic

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