Ug99 Fungus: Wheat Stem Rust Threatens 80 Percent Of World's Wheat
LA Times:
The spores arrived from Kenya on dried, infected leaves ensconced in layers of envelopes.
Working inside a bio-secure greenhouse outfitted with motion detectors and surveillance cameras, government scientists at the Cereal Disease Laboratory in St. Paul, Minn., suspended the fungal spores in a light mineral oil and sprayed them onto thousands of healthy wheat plants.







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First Posted: 06-15-09 12:15 PM | Updated: 06-15-09 12:56 PM