BEEKEEPING LEARNING CENTER > DOWN UNDER BEEKEEPING
Varroa detected in Australia
Michael Bush:
>I remember you saying earlier into this
I wished then and now that I was wrong.
Ben Framed:
I know, me too.
Bill Murray:
This really isnt a treat no treat issue. In my opinion the issue lies with a brood-break over multiple months period. If you have this all well and good if you dont???? Now that being said, are there other things you can do to lower the count? Small cell is one. Genetics is two. Forcing a brood-break for as long as you can without ending up with laying workers three. Multiple treatment options that you can fit into your management schedule/routine four.
Here is where I stand at this point and time.
1) Small cell I am using this in 2 yards- on its own no noticeable difference. 90% death rate over 18 months.
My thoughts on this, I forced brood-breaks on these yards this year - neither will get a summer treatment But huge amounts of mites in July, all over 20 count. Ill try to do a wash in Oct.
2) I tried VHS - the brood they stripped was insane. If paired with a brood-break and small cell would this work? IDK. Not paying that amount of money for queens again.
3) I removed a lot of queens this year before the flow. Im still collecting supers but saw no difference in mite populations in the yards I have collected. anywhere from 12-28 mites per wash.
4) I would like to hear from members here who are completely treatment free, that dont have natural brood-breaks, make honey ( lets say over 2 mediums a hive, consistently), live in a sub tropical climate, dont have Africanized genes, and have over Ill say 60% survival after a hives 1st 12 months.
Lesgold:
Thanks Bill for your comments. I agree that brood breaks will be vital as a part of an integrated pest management process. I would like to think that treatment free beekeeping may be an option in the future but the information that I?m getting from people in the field is that mite explosions are taking place at phenomenal rates in the warmer and temperate areas where brood breaks don?t naturally occur. This is basically the situation here in Australia at the moment where the outbreaks have occurred. There has already been quite a few people talking about moving bees to colder country during the winter so that natural brood breaks will occur. For many of is, this will not be an option so other methods have to be considered. We have been told that the next two or so years will be brutal so treatment has to be a major consideration if we are to keep our bees alive. Small cell beekeeping and genetics are all areas that may be worth exploring but those avenues take time which is a luxury that we don?t have. Bill, I enjoy reading your input. You present good, concrete information that gets people thinking. Please provide us with as much guidance as you can because we are running blind at the moment. Could you explain VHS to us please?
Ben Framed:
If its treatment free you seek as well as vhs. This will be an excellent place to seek information in my opinion.
--- Quote from: Ben Framed on August 17, 2020, 12:36:06 am ---There seems to be an upswing here lately in No Treat beekeeping interest. For those of you who are digging into this I have a real treat for you! I am going to make a bold statement; This fellow, in my opinion will soon be the worlds leading authority on treatment free bees, whether he happens to win, lose, or draw on his endeavorious pursuit of the right bee for the job. Richard goes into a project full steam ahead, seeking every answer possible for what ever adventurous beekeeping avenue he may seeking. He is Richard Noel, Brittany France and he is excited! Enjoy!
https://youtu.be/oP4Mrk6khQg
--- End quote ---
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