BEE-L Archives

Informed Discussion of Beekeeping Issues and Bee Biology

BEE-L@COMMUNITY.LSOFT.COM

Options: Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
William Lord <[log in to unmask]>
Reply To:
Informed Discussion of Beekeeping Issues and Bee Biology <[log in to unmask]>
Date:
Mon, 22 Oct 2018 18:59:18 -0400
Content-Type:
text/plain
Parts/Attachments:
text/plain (27 lines)
Paul - those mite counts are not good!  I just did another round of OAV
today and I still see too much variability in generation of the OAV.  I
agree with you it is satisfying to see OAV coming out of cracks and
crevices but does that equal good distribution?  I prefer to see well
dusted bees emerging from the entrance after vaporization as a good coating
of OA on the bee's body seems to be the way to kill the mites.

I tightened up all my equipment several years ago to better capture formic
fumes so i don't always see vapor exiting after vaporization.  I followed
OAV today with feeding by pumping liquid sugar into 2 gallon division board
feeders and saw lingering OAV inside several feeders fully five minutes
after vaporization.

I am still wondering how to get the proper dose of vapor with the ProVap.
I see tremendous variability in generation of vapor depending on the
temperature of the device and the way the OA crystals drop into the
vaporizing bowl.   Variability is a killer, so I am looking for more
information on getting a consistent dose of vapor in a timely fashion.

Bill Lord
Louisburg, NC

             ***********************************************
The BEE-L mailing list is powered by L-Soft's renowned
LISTSERV(R) list management software.  For more information, go to:
http://www.lsoft.com/LISTSERV-powered.html

ATOM RSS1 RSS2