Counties in Iowa with soybean rust sentinel plots, 2006
Counties in Iowa with soybean rust sentinel plots, 2006.
This image appears in the following article:
Counties in Iowa with soybean rust sentinel plots, 2006
[1]
Source URL:
http://www.ipm.iastate.edu/ipm/icm//ipm/icm/node/404
Links:
[1] http://www.ipm.iastate.edu/ipm/icm/2006/4-24/rustplot.html
