Discouragement

Well it is the end of November already…..  And I have not written a blog post since May.  It’s not that I was lacking material to write about (the bees always provides that).  It’s just that by the middle of June I was discouraged with the progress of my efforts. 

Perhaps some of you may have better suggestions for me regarding my beekeeping efforts.

As you can probably tell from the post title, this year was another bad year for me and the bees.

In late winter we always hope for a productive year, but for the past three years the bees have not produced honey for us.

 Left:  Bees feeding on sugar candy and pollen patty










The season started slowly.  It was a rainy spring, and the spring lasted much longer than usual.

Spring actually arrived a few weeks early.  But the cold wet weather kept the bees inside the hives and not collecting honey and nectar.

Right:  Foraging worker bee












During the summer we had just the right about of sun and rain, no drought, plenty of flowers, plenty of work for the bees to do, but I could tell that the nectar flow was sporadic.

One day the bees would be flying like crazy, the next there would be very little activity.

As I look back on the season I cannot point to one thing that went  wrong.  It must have been a culmination of many factors.

My biggest problem this year was robbing.  I thought it would be smart to start the new colonies way across the property from the old ones.  The new location would offer more sun light during the winter months.

 Left:  Weak hive being fed sugar syrup from a division board feeder.  These feeders were robbed out by strong colonies nearby

This was an attempt on my part to decrease the winter losses by allowing the hives to warm up a little more on sunny winter days than the older hives have the darker old location (we’ll see how this works).  I also thought that by moving the new hives away from the older hives there would be less opportunity for robbing to start.

Well I was I ever wrong. 

The new hives which had a smaller population of bees were continually robbed out not only of any sugar syrup I was feeding them, but also of any stores of nectar that they were collecting themselves.  Without stores of honey and pollen the new colonies would not increase. 

I tried feeding the sugar syrup into the small hives first, then the larger hives….  I tried feeding  the sugar syrup into the larger hives first, waiting a day, then feeding syrup to the smaller hives.

I even resorted to building a feeding station away from the hives, that all the bees could access and get syrup.

Nothing I tried worked….  Yes the bees from all the hives would come and take 5 gallons of sugar syrup from the yard feeder in two days, but as soon as it ran out, the strong hives would return to robbing out the weaker hives.   

I also did not like feeding wasps, hornets, and yellow jackets with my precious public sugar syrup feeder.

So the fat hives got fatter, and the weak hives got weaker and died out.

Although the larger hives produced a surplus crop of 60 pounds of honey, I could not trust the honey since it was probably mixed with sugar syrup.

I fed all the honey back to the hives.

All this robbing was not conducive to increasing our hive numbers.  New packages, hive splits, and nucs brought on site from other locations were all destroyed by the robbing bees. 

Only three hives survived the summer and will be over wintered.

Then there was the small hive beetle……  I’ll talk about that next time.

And there's next year.....  There's always next year.

Hot and humid days

It has been over a month since my last post.

During the last week of June I placed 13 queen cells into queen-less nuc hives. These queens, once emerged, would mate naturally and start to lay eggs in about 14 days and build new colonies.

Above:  Four mating nucs ready for queen cell introduction.

The jars will be filled with sugar syrup to feed the nucs.

Unfortunately this year’s early spring lead to early hot and humid weather.

The main honey flow stopped a month early, and because we were feeding sugar syrup to the nuc colonies, robbing ensued. Many of the mating nucs and new queens were destroyed by strong colonies that came and killed bees while robbed them of their honey and syrup.

Only 3 mated queens survived.

Left:  Virgin queens in queen cages.  These queens are being taken care of by nurse bees.  They have been placed in a queenbank colony.

As part of an experiment I had taken eight of the queen cells and arranged them so the virgin queens would emerge into queen cages. These cages were placed into a queen-less, brood-less hive. The queens emerged into the cages and were taken care of by the surrounding nurse bees. Because the virgin queens would be in the cages, they would not be able to mate.

Right:  A closer view of the banked queens.  A special frame with wire guides hold the cages in place.  The plastic cell cup seals the top of the cage.







I have had some success over the past two years rising queens. One of my strongest hives this year is lead by a queen I produced last summer. She is the daughter of the queen from my strongest hive the previous year. I have noticed that the most uncontrollable part of queen rearing is the mating process.

Above:  You can see the open queen cell inside the cage

as well as the queen.  Nurse bees surround the queen and

feed here through the cage openings.  I'm sure they are trying

to find a way to get her out!

You can pick the best stock to breed from, graft the youngest larva, place them into the strongest cell starter colony, then place them into the largest cell builder, move the cells at the right time into mating nucs, have the cells emerge successfully….. Only to see your beautiful large, genetically selected queens fly off to mate with…. Well, any drone that comes along!

It is all left to chance at that point.

Above Left:  A screw lid jar is used to put the queen to sleep with carbon dioxcide.  It only takes a few minutes       
                                                     
Above Right: CO2 is dispensed through water so the flow can be seen and regulated.

It is apparent that the week link, the place where you loose control, in the process is mating. So I started looking into the process of instrumental insemination of honey bees. With II the breeder can control the mating process and select the specific genetic material to mix with the genetics of the virgin queen.

Above:  Insemination device I have been working on.  CO2

is fed through a hose to keep the queen asleep.

My intent was to take the caged virgin queens and use them to learn about the instrumental insemination process.

Above:  Working out the "bugs" in the system

Need smaller hooks and glass tips.

For several months I have been learning, designing, and building the equipment I believed to be required. I read books, blogs, web pages, and watched videos.

Left:  This queen was put to sleep, placed in the instrument, manipulated, but not inseminated.  She woke up about 15 minutes later.










Needless to say my first attempts have had some successes and many failors….

Right:  Second queen was put to sleep, manipulated, and woke up.  She was not inseminated.






But I have learned a lot.

I will share more in future posts.

.