Animated maps showing 2008 vs 2009 vs 2010 vs 2011 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 2008, 2009, 2010, and 2011. The frames were extracted from the 2008, 2009, 2010 and 2011 Pest Information Platform for Extension and Education (PIPE) at weekly intervals.

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