Latest E. coli outbreak should prompt rethink of industrial agriculture By Tom Philpott Grist Victual Reality 21 Sep 2006: "The organic question distracts from the real story behind the outbreak: consolidation of production. The San Francisco Chronicle reports that California produces three-quarters of the spinach consumed in the United States -- and of that, fully three-quarters comes from Monterey County, which encompasses Salinas Valley.
Natural Selection Foods buys, processes, and packs salad greens for such giants as Dole, Trader Joe's, and Sysco, among others. The company's Earthbound Farm brand boasts on its website that it produces '[m]ore than 7 out of 10 organic salads sold in grocery stores' in the U.S.
In 1999, Salinas-based Tanimura & Antle, the largest U.S. fresh-vegetable grower and shipper, with 40,000 acres under cultivation in the United States and Mexico, bought a 33 percent stake in Natural Selection/Earthbound.
Given Natural Selection's scale, it's no surprise that an outbreak in a small region of California's central coast could repeatedly wreak havoc nationwide.
One possible culprit is tainted water, either through irrigation or washing in the processing plant. In a letter last year, an FDA official sounded an alarm about this problem, writing that 'creeks and rivers in the Salinas watershed are contaminated periodically with E. coli.' The rolling hills alongside the Salinas River support 'extensive cattle ranches,' according to the Watershed Institute [PDF] at California State University. Might manure from these operations be leaching into the watershed?
Other sorts of agricultural runoff certainly have, including nitrogen-based fertilizer, which is used heavily on conventional farms. The Waters"
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