This is a short book written by David Burns. It is available as an E-book from Amazon for
those of you that have a “Kindle” e-reader.
I was able to borrow a Kindle from my sister and read the book.
Nothing you haven't heard before, but it summarizes in one
place the necessary steps to get your bees through the winter. It also explains the reasons for each step.
Here is what I gleaned from this book.
1)
The biggest cause of winter loss of hives is the
varroa mites and the viruses it spreads.
If you don’t have year round mite monitoring and control you are doomed
to have high winter losses.
2)
You must have strong colonies in the late
summer/early fall prior to the colony going into cluster. Bees should be heavily present on every frame
until cluster.
3)
He encouraged feeding in late summer and early
fall of both sugar AND POLLEN (or POLLEN SUBSTITUTE) to encourage raising of fat
winter bees. This is addition to fall feeding many beekeepers already do to top
off the colony’s winter stores.
4)
Re-queening in late summer helps with raising
large quantities of winter bees.
5)
Other minor aids such as screened bottom boards,
mouse guards, etc were discussed.
6)
He stated good beekeepers inspect their colonies
every two weeks.
So here we are getting ready to go into winter and I am
reviewing in my mind where I may have slipped up. I have treated for mites twice and plan to do
it once more. I can’t say all of my
colonies are “strong”. I did combine
several, but based on this book I should have combined several more. I did feed about half of my colonies (weaker
ones and new colonies), but not the stronger ones. Although I re-queened many colonies in late
summer I can’t say I was following his recommendation.
This year my late summer/ early fall preparation for winter
was better than any previous year and I am hoping for higher winter
survival. Next year I will add in the
feeding of pollen in the fall.
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