DNA sequencing reveals that the virus responsible for the recent outbreak in the Americas originated in Brazil in 2014 and circulated undetected for months before the first cases were reported.
Fresh morning dew on a Water Horsetail (Equisetum fluviatile)
January 9, 2013|
January 11, 2013
I believe this is not morning dew but excess water that leaves the plant's stoma becasue of the change of temperature from day time to night time; the water uptake from the plant, I imagine was greater than the ability of the plant cells in the leaf to store it, so the excess water leaves the plant by the leaves.