September 17, 2007
Dave Uphoff
Some of the comments on the editorial on crop dusting supported the use of crop dusting for control of pests and fungus. One comment in particular mentioned that without these type of aids to farming we might be paying $8 for a box of cereal someday. That comment reflects the attitude of many American consumers who expect the government to keep providing us with cheap food. Americans have always spent less of their income on food than any other industrialized nation. Of course, we pay a price for that cheap food supply. Some cancer victims might say that they would rather spend $8 on cereal if it means avoiding having to spend $80,000 on chemotherapy.
The price we pay for our cheap food supply is not just the increased risk to our health from the chemicals used in our crop production. We also pay a price environmentally. After World War II, organic farming methods were gradually replaced with chemical methods. When I was a young person living on a farm, farmers rotated the crops to improve the soil. A field would be planted with corn, then beans, then oats, and then clover or alfalfa. The rotation would reduce the infestation of insects and each crop would replace natural nutrients into the ground. In addition, clover and alfalfa would fix nitrogen in the ground as fertilizer. The fields were surrounded with hedge rows which reduced wind erosion. Finally, most farmers raised livestock and would fertilize the fields with the animal manure.
Today farmers in our area concentrate on corn and soybeans and use chemicals to control weeds and insect instead of cultivation and crop rotation. The price we pay for that is the loss of humus and topsoil in our farmland. Another price we pay is the pollution of our water streams with chemicals. And of course, there are no hedge rows left to prevent wind erosion.
Government policies have resulted in the death of the small family farm and destroyed a way of life. The increase in productivity and government subsidies have kept the price of corn low which is not good for the farmer but is great for producers like Decatur based Archer Daniels Midland and other food processors who have made great profits on cheap corn. According to an article by Tom Philpott on the Grist website, cheap corn has changed the diet of every American by creating a booming market for high-fructose corn syrup. Corn syrup now accounts for nearly half of the caloric sweeteners added to processed food, and is the sole caloric sweetener for mass-market soft drinks.