Drop cards
An example of droplet cards from the top, middle, and low canopy. (Mark Hanna)
This image appears in the following article:
Drop cards
[1]
Source URL:
http://www.ipm.iastate.edu/ipm/icm//ipm/icm/2006/2-27/spray.html
Links:
[1] http://www.ipm.iastate.edu/ipm/icm/2006/2-27/fung.html
