I thought I would end my little series on
colony collapse disorder with some conclusions that Sheila's friend
shared with me.
"The current consensus is that CCD does not exist by
itself. There is no one cause. Rather, hive vitality is
compromised
by all kinds of insults, with chemicals, physical stress, and
environment being the main categories. So the thrust of research
now
is aimed at teasing out the various contributors. Synthetic
neoniccotinoid-based pesticides are getting a lot of attention and that
work looks promising."