Animated maps showing 2006 vs 2007 vs 2008 vs 2009 spread of soybean rust over the year.

These four animations depict counties with confirmed observations of soybean rust infections in soybean and/or Kudzu for 2006, 2007, 2008, and 2009. The frames were extracted from the 2006, 2007, 2008, and 2009 Pest Information Platform for Extension and Education (PIPE) at weekly intervals.

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