Showing posts with label Winter Preparation. Show all posts
Showing posts with label Winter Preparation. Show all posts

Tuesday, September 13, 2016

Feeding dry sugar:

I ONLY recommend feeding dry sugar if feeding is necessary to accomplish YOUR goal of keeping a hive from starving. Let me be very clear that the proper way to keep bees in the TF concept is to let an established hive die if it refuses to gather enough honey to survive the winter. They are not pets. They are not rabbits. You don't need to dump food in their home. Their very purpose is to go out, get food, and bring it back to you.
That being said, sometimes when you're just starting out, or starting with packages (not recommended) or the first winter with a swarm or a split, feeding might be necessary to accomplish YOUR goal of the hive not dying. I find syrups to be very risky because they cause robbing and bees will refuse to take them in the winter. Pollen substitute should never be fed for the simple reason that the best way to stimulate hive to make brood in the spring is to have bees well adapted to your area. Feeding dry sugar has the benefits of: minimal amount of work, not stimulative, will not cause robbing, cannot be fed except in winter when needed, and will not end up in next year's honey crop.
How to do it, Follow these steps:
1. Open the top of the hive.
2. Find the cluster.
3. Remove empty boxes above the cluster. (If you have boxes of honey above the cluster, then you don't need to feed. Only do this if there is not enough honey left to survive the winter).
4. Place a paper towel on the top bars right above or on top of the cluster. Those shorter sheets work well because three of them are about the size of the box.
5. Pile sugar on the paper towel. If bees are flying, you may want to moisten it. I recommend not doing this until well into winter so bees aren't flying.
6. Place an empty box on the top of the hive around the sugar. The shorter the box the better. My favorite is the bottom three inches of a box sawed off a deep box to make a medium. But a medium or shallow or even deep will work.
7. Put the lid on.
8. As needed, open the top, lay down another paper towel, and pile more sugar on. The bees will only use what they need.
9. At the end of winter, remove chunks of sugar and store for reuse next year.
That's all there is to it. But remember, if you have a sufficient number of hives to absorb losses, it would be better to let poor performers pass on and replace them next year. Better yet, go into winter with more hives than you want or need so your losses will actually help your accomplish having the number of hives you want rather than work against it.

Wednesday, July 23, 2014

Treatment-Free Beekeeping Podcast - Episode 3 - Mite Control and Winter Prep

In this episode, I talk about what to do to help the bees along with mites during the first year or two and then I talk about some preparations that can be made for winter.

http://www.parkerfarms.biz/Podcast/TFBP-Ep3-Mite%20Control%20and%20Wintering.mp3

Tuesday, September 17, 2013

Paring Down for Winter, September Snapshot



Last Saturday, I undertook to combine some hives I had left over from summer nuc production.  Several five frame nucs survived the summer, however, only one was packed out with honey and a little brood like I’d expect a good nuc to be, so I saved that one and mooshed the rest.  That leaves me working with a total of 27 colonies.  I’d be comfortable losing around seven this winter, however, if the trend keeps up, the chances are pretty slim.

What this did was allow me to get rid of less desirable stock (probably lowering my winter loss rate) and enlarge hives that I want to keep but that are unable to build up sufficiently during our long summer dearth.  In doing this, I’m accelerating natural attrition and accelerating my selective process to produce better bees for human uses.

This is also one of the benefits of having a larger number of hives.  You can operate more like a population rather than an individual.  There are many more possibilities to achieve success and many more things you can do to affect that success.

Furthermore, it goes counter to the idea that every hive must survive.  That’s not how it works in nature, why should we try to pull it off in agriculture?

I am also finally coming into full utilization.  Right now, I only have two empty deeps that are not being used.  I think with the exception of a couple new medium hives that all hives are of the size of three deeps or bigger.  The only hives that will be fed granulated sugar only in an emergency would be the medium ones, they are new and I want the medium hives to make it because I’m making a partial switch to mediums.  Nobody else will be fed under any circumstances.

There’s my September snapshot.  During a time when many beekeepers are treating or thinking of treating, this is the sort of thing a treatment-free beekeeper is thinking of.

Thursday, February 28, 2013

Winter Prep - Bee Informed National Survey

I like to participate in the Bee Informed national survey (beeinformed.org).  It allows me to really see what helps and what hurts in beekeeping management.  Here is an example:



This graph shows how many people used different types of winter preparations and what their loss rates were.  Now you may say "All of the methods helped."  But rather than looking at the bar graph which is the average, look at the range denoted by the little black whiskers.  That's the actual range of results.  Statistical analysis dictates which difference is significant.  But you can usually tell by which whiskers overlap.

For instance, the range of values for tar paper wrap overlap, demonstrating that the results were not significantly different while the use of an upper entrance were.  In fact, the greatest differences were found among the Upper Entrance group.

The other three that were effective were the 'Equalize,' 'Lid Insulation,' and 'Mouse Guard.'  The use of insulation or wrapping in tar paper are not shown to have different results than not using those methods.

I've never used equalizing, but I have Robin Hooded honey rarely.  But I'm happy to say the ones that I have been recommending for years are effective, upper entrances and insulated lids.  Mouse guards are pretty obvious, mice crawl in and eat honey and make nests.  Upper entrances allow better ventilation and the release of humid air which can cause condensation.  Insulated lids keep that condensation from collecting on the roof of the hive and dripping water on the cluster possibly killing it.

And as I've said for years, the bees don't heat the hive but rather heat the cluster.  Insulation is largely irrelevant.

Friday, November 11, 2011

Feeding Sugar

Here is the latest picture of the home yard.
 Not the clearest, but you can see that many of the trees have lost their leaves, but the cherry in front of the yard has just started.  Got the hole filled where I dug out the rock in the back as well.

As I've mentioned a few times, we had a really wet spring, and a really dry hot summer leading to there being very little stored honey in the hives and necessitating taking action and feeding them.  I fed through the fall with 3:2 sugar syrup and now that they're not longer taking syrup, I'm feeding with granulated sugar.  Granulated sugar has some goods and some bads.  The goods are that the bees can take it even when it's cold, it doesn't cause robbing, and it helps absorb moisture in the hive.  The bads are that the bees don't always take it and they might just clean it out like any other refuse.

The shims that I use (which I lovingly refer to as 'Parker Shims') make a good space to pile sugar on top of a paper towel.  To the left in the picture below, there is a frame feeder and it is full up with sugar as well. We'll see how this turns out.