The chromosomal secrets of a plant pathogen
Wednesday, March 17, 2010 - 16:07
in Biology & Nature
(PhysOrg.com) -- The Fusarium fungi have an expansive reach. Some plague tomatoes, while others attack bananas; some invade cereal crops and can poison bread with toxins. Species of Fusarium have found ways to penetrate the defenses of potatoes, peppers, eggplants, and other plants, causing wilting, rot, and blight. And now, the ubiquitous fungi are beginning to crop up in hospitals, attacking patients whose immune systems have been compromised.