SumSam
November 18th, 2008, 07:29 AM
Our Home-Grown Melamine Problem (http://www.nytimes.com/2008/11/17/opinion/17mcwilliams.html?em)
For all the outrage about Chinese melamine, what American consumers and government agencies have studiously failed to scrutinize is how much melamine has pervaded our own food system. In casting stones, we’ve forgotten that our own house has more than its share of exposed glass.
Fertilizer companies commonly add melamine to their products because it helps control the rate at which nitrogen seeps into soil, thereby allowing the farmer to get more nutrient bang for the fertilizer buck. But the government doesn’t regulate how much melamine is applied to the soil. This melamine accumulates as salt crystals in the ground, tainting the soil through which American food sucks up American nutrients.
A related area of agricultural concern is animal feed. Chinese eggs seized last month in Hong Kong, for instance, contained elevated levels of melamine because of the melamine-laden wheat gluten used in the feed for the chickens that produced the eggs.
To think American consumers are immune to this unscrupulous behavior is to ignore the Byzantine reality of the global gluten trade. Tracking the flow of wheat gluten around the world, much less evaluating its quality, is like trying to contain a drop of dye in a churning whirlpool.
More ominous, the United States imports most of its wheat gluten. Last year, for instance, the F.D.A. reported that millions of Americans had eaten chicken fattened on feed with melamine-tainted gluten imported from China. Around the same time, Tyson Foods slaughtered and processed hogs that had eaten melamine-contaminated feed. The government decided not to recall the meat.
You know...a total collapse of global trade doesn't seem like such a catastrophe after all. :tsk
For all the outrage about Chinese melamine, what American consumers and government agencies have studiously failed to scrutinize is how much melamine has pervaded our own food system. In casting stones, we’ve forgotten that our own house has more than its share of exposed glass.
Fertilizer companies commonly add melamine to their products because it helps control the rate at which nitrogen seeps into soil, thereby allowing the farmer to get more nutrient bang for the fertilizer buck. But the government doesn’t regulate how much melamine is applied to the soil. This melamine accumulates as salt crystals in the ground, tainting the soil through which American food sucks up American nutrients.
A related area of agricultural concern is animal feed. Chinese eggs seized last month in Hong Kong, for instance, contained elevated levels of melamine because of the melamine-laden wheat gluten used in the feed for the chickens that produced the eggs.
To think American consumers are immune to this unscrupulous behavior is to ignore the Byzantine reality of the global gluten trade. Tracking the flow of wheat gluten around the world, much less evaluating its quality, is like trying to contain a drop of dye in a churning whirlpool.
More ominous, the United States imports most of its wheat gluten. Last year, for instance, the F.D.A. reported that millions of Americans had eaten chicken fattened on feed with melamine-tainted gluten imported from China. Around the same time, Tyson Foods slaughtered and processed hogs that had eaten melamine-contaminated feed. The government decided not to recall the meat.
You know...a total collapse of global trade doesn't seem like such a catastrophe after all. :tsk