Francis Thicke is a soil scientist and organic dairy farmer. He has served as the National Program Leader for Soil Science for the USDA-Extension Service and was the 2010 Democratic candidate for Iowa secretary of agriculture. -promoted by desmoinesdem
I submitted the following op-ed to the Des Moines Register, but the newspaper did not print it.
In a recent guest column for the Register, Iowa Secretary of Agriculture Mike Naig presented the usual ag-lobby refrain that Iowa’s nitrate problem is caused by the weather. It is time for Iowa’s citizens to stop listening to this kind of misinformation and learn about the real cause of our nitrate problem, and how we can solve it.