Thanks, Dan, for all of the great info. Maybe area cattle herds need to be tested by the state in counties where a high number of EHD deaths are occurring? Another question...is it worth it or practical to spray around the perimeter of a 1-acre pond? If so, how wide an area from the pond edge would be necessary? If Permectrin is water soluble will it wash off plants with a rain?
Please feel free to PM me with info if necessary. BTW, if this thread needs to be elsewhere please move it, oh gracious moderators. Thank you.