Monsanto is responding to growing reports of an insect's resistance to one of the company's genetically modified corn varieties, said a company executive.
The presence of corn rootworms is on the rise again, as the pests apparently are becoming resistant to genetically modified corn. One factor contributing to the resurgence of rootworm is a drop in farmer compliance with provisions calling for them to plant part of their land with non-genetically modified corn.
An insect that can fatally weaken the root system of corn crops is overcoming farmers' main line of defense against the pest, and could threaten Minnesota's nearly $5 billion corn crop.
The cost of the milk, butter fat and
sugar that are key to making ice cream have spiked this year, but most ice cream makers haven't passed much of the cost along to customers. They don't
feel like they can, saying customers will only pay so much in a
down economy, even for high-end treats.
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Minnesota's corn and soybean harvests are forecast to fall well short of last year's crops, according to the U.S. Agriculture Department. The USDA predicts poor weather will cut the soybean yield by 11 percent, and corn by 6 percent.
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