Showing posts with label Queen rearing class. Show all posts
Showing posts with label Queen rearing class. Show all posts

Sunday, March 28, 2010

Lesson 72: The Antenna of the Bee & Overwintering Success

davidsheri
Hello from David & Sheri Burns at Long Lane Honey Bee Farms. 

Today, we’ll continue our look into the biology of the honey bee as we examine the bee’s antenna and we’ll talk about how another harsh winter has taught us more about successfully overwintering hives. Remember, if  you have trouble viewing photos or videos in this message sent to your Email, you can always go to our actual posting of these lessons and view them there: www.basicbeekeeping.blogspot.com
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Before we begin, let me tell you what we’ve been up to. This is the time of year when everything is running at full speed. In the winter April seems so far away. Then, suddenly we wonder where the time went, because we are only three weeks away from package bee pickups! And only 4 weeks away from when our first shipment of packages ship out.
For my 50th birthday, all my children went together and bought me an HD video camera and I’ve had a blast video taping bees! And it takes beautiful close ups too.
Pollen Here’s a bee working hard to bring in pollen. She’s flying in hovering for a good spot to land. If you click on the photo for a larger view you can see the pollen in her back legs. Here in central Illinois the bees started bringing in pollen around the middle of March. Maple trees and other trees are starting to produce for the bees.
I placed a video on YOUTUBE of bees collecting nectar and pollen from my maple trees. Which brings me to a point I’d like to make. I need your help. We are always seeking ways to promote beekeeping and one of the ways we are doing this is through YOUTUBE videos. Here’s how you can help. Sign up for our YOUTUBE Beekeeping channel. Just go to www.youtube.com/longlanehoney and sign up for our video subscriptions. It’s free. But more importantly, if you can view our videos then give them a high rating, it will push our videos higher up on the search engines on YouTube. That would be  a big help and you’ll benefit from learning through our videos. Thanks!
Here’s an example of our Beekeeping Video channel. Our most recent video demonstrates how to check your hive for sealed brood, eggs and larva.
Eggs2 And I also want to include a picture below to help you identify eggs in the cell. Click on the image to see the larger image. When you inspect a hive, you do not have to see the queen as long as you see 1 day old eggs. Here’s what they look like. You may need reading glasses or a magnifying glass to see them, but most people can see them with the naked eye. Notice the eggs, pollen, larva and sealed brood. I took this photo to help you become familiar with what to look for in the hive.
Gardenhive Before we get into our lesson today, I want to show you a beautiful hive that we are now carrying. Customers have always made special request and a frequent special order is for 8 frame hives, instead of 10. Everything is the same, but the hive is a bit more narrow, and of course each box contains two less frames. Recent studies show that 8 frame hives do slightly better than 10 frames. Probably not enough to switch over, but a slight advantage because bees prefer to build up and down over sideways.  So now we are making 8-Frame equipment regularly. Here’s a beautiful 8 frame set up we are selling with a pure copper top. It’s called a Copper Top Garden Hive. We have two of these available, so you must call in to purchase. 217-427-2678.
LESSON 72: The Antenna of the Honey Bee and Overwintering Success

Winter-Bee-Kind For Winter Feed For Bees
In The summer of 2011 we introduced our Winter-Bee-Kind after several years of studying overwintering hives. We could barely keep up with production they were in such demand. We still make them right here at Long Lane Honey Bee Farms but we've expanded our production methods to keep up with demand. So many beekeepers told us that these were the only thing that got their hives through the winter. This year, it's time for the 2014 production year. We even mix the sugar and pollen and right here and pour the candy into the Winter-Bee-Kinds. WHAT IS A WINTER-BEE-KIND? It is a one piece candy board that provides food, ventilation, upper insulation and an upper exit/entrance to help bees remain healthier during the winter. Someone said it insulates, ventilates and feed-i-lates. With the built in upper vent, you don't have to worry about snow covering up your hive's lower entrance. The bees can still go in and out through the top vent spacing. We avoid shipping Winter-Bee-Kinds in hot weather and start shipping each September-March. You can place our Winter-Bee-Kinds on your hive anytime, even in the winter. Because it goes on top of the hive in place of the inner cover, and you are NOT removing any frames, it can be placed on the hive in cold weather. Just do it fast. Open the top, remove the inner cover and place the candy side down and the vent slot toward the front of the hive and you're done. Click here to order your Winter-Bee-Kinds Some form of a candy board has been around for a long time. Beekeepers of long ago placed candy in their hives to provide enough food for their bees to survive the long months of winter. There are various mixtures and receipts for candy boards. Some are made with soft candy and some with hard candy. The end result is still the same. The bees will consume the sugar as they need it. We've always been concerned about the amount of condensation that can develop in the hive during the winter. The bees produce heat within their hive and as the temperature is very cold outside the hive, condensation will develop on the warm side, just above the bees on the inner cover or top cover. This condensation can accumulate and drop down onto the winter cluster of bees below. Bees can stay warm in the winter but they must remain dry. If this cold water drips down onto the bees, it can reduce their ability to keep their cluster warm. The insulation on our Winter-Bee-Kind helps reduce the excessive moisture and even puts some of that moisture to work, as it accumulates on the candy and makes it easy for the bees to consume the sugar. Thus, a Winter-Bee-Kind can help lessen two winter stresses, the lack of food and excessive moisture. We make our Winter-Bee-Kinds with sugar and a healthy amount of pollen powder. Many beekeepers make the mistake of only feeding their bees sugar in the winter, but the bees also need protein which they obtain from pollen. Our Winter-Bee-Kinds come with pollen mixed in with the sugar.. Click here to order your Winter-Bee-Kind today. We recommend that you place candy boards on your hive any time between Oct-March.


Commonly Asked Questions
Q: Which way does the candy face in the hive?
A: The candy faces down just above the winter cluster. Normally, this means that the Winter-Bee-Kind would be placed on the brood box that contains the cluster. For example, if you overwinter your bees in a single deep hive body, the Winter-Bee-Kind would be placed on this deep hive body with the candy facing down toward the cluster. If you are using two deep hive bodies to overwinter, then the Winter-Bee-Kind would be placed on the top deep hive body. It is best to disregard the use of an inner cover, and simply place your top cover over the Winter-Bee-Kind.

Q: What about winter moisture?
A: Moisture can develop in the winter from condensation, a contrast of the heat the bees produce in the hive and the extreme cold temperature outside the hive. Condensation accumulates on the warm side, which means moistures collects on the inner cover or top cover above the hive. This can drip down on the bees and chill them during the winter. A Winter-Bee-Kind takes the place of an inner cover and any moisture that develops from condensation aids the bees in consuming the candy.

Q: How long will a Winter-Bee-Kind last on a hive?
A: On average about 3 weeks. However, a colony that has ample stored honey may not consume the candy board as fast or not at all until they need it. A colony close to starvation may consume a Winter-Bee-Kind within a week or two.

Q: Since Winter-Bee-Kinds are placed or replaced on the hive in the winter, can I open the hive up on a cold day?
A: It is best to place the candy boards on a hive when the temperature is above freezing and try to place the candy board on and have the hive sealed back up within 1-2 minutes. It should not take over 1 minute. Do not remove any frames in cold temperatures, only place your Winter-Bee-Kind on and off quickly. If you can choose the warmest day during the winter, that would be best. Try to avoid very cold, windy or rainy days.

Q: How do I refill a candy board?
A: It is best to send back your candy board and we will refill it for $7 plus shipping. If you are a good candy maker, you can do it yourself.

Q: How do I get one with a pollen?
A: Our Winter-Bee-Kinds contain pollen as well.

Q: Can I make my own?
A: You can, but you must experiment, because you do not want the candy to be too hard or too runny. The exact mix depends on your altitude, heat source and other conditions so it will be different from one location to another.

Q: Why was some liquid sugar dripping out of my Winter-Bee-Kind when I received it?
A: It is the nature of candy boards to be a bit on the dripping side even though the top may be hard. Do not be concerned if you see liquid sugar dripping out of your boards when you receive it. It usually means it was left on end during shipment for a prolong period of time. The bees will clean everything up and enjoy this soft liquid.

Q: How much sugar is in one Winter-Bee-Kind?
A: Approximately 5 pounds

Q: When do I put a Winter-Bee-Kind on my hive?
A: Any time! Nov, Dec, Jan, Feb are good months to place on the boards.

Q How often should I check my Winter-Bee-Kind?
A: Every three weeks, take a peek.

Q: Do you make Winter-Bee-Kind for 5 frame nucs or 8 frame hives?
A: Yes, check out our website to order, but carefully read the description to make sure you are ordering the correct size and type.

Q: Can the candy break loose from the board on the hive?
A: It rarely happens, but during extreme winter weather, the candy and separate from the board while on the hive. This is not a problem. The bees will continue to consume the sugar.

Q: When I place it on the hive, do I use my inner cover. Just how does it go on?
A: Winter-Bee-Kind takes the place of your inner cover. Simply place the Winter-Bee-Kind on the top of your upper hive body or super with the candy facing down, then place your top cover on top of the Winter-Bee-Kind. Be sure to use a rock or brick to make sure the wind does not blow your top cover off. There is overwhelming enthusiasm about our Winter-Bee-Kinds. Click here to order now.

First, let’s address overwintering of bees. Let’s face it…it ain’t easy getting bees through the winter. Get this into your head. Bees laugh at cold! Healthy bees have no trouble at all in the coldest of climates. They can and do survive the cold. But, if they have other stressors, like thracheal or varroa mites or a disease or lack of nutrition, they will struggle or perish in the winter.
Our approach, here in Central Illinois, is simple. 1) Adequate ventilation (open screen bottom boards) 2) Good food storage going into winter 3) Our proven queens that are winter hardy, 4) Reduce front entrance to keep mice out and 5) Some sort of wind block that is a couple feet away from the hive. To make my point, here’s one of our customers/students giving a play by play report of how he followed our advice and got his hives through a Kansas winter. Before I share his testimony, I want to make an observation about his photo. Notice how the grass is green around the black paper under his hive? Grass greens up faster the warmer it is.  I suspect the black paper under and around the hive assisted the overall “heat” of the hive and probably was a good thing. I’ll let Brian tell you the rest because his approach proves that it works!
Brian Brian says… “Last fall I knew that I did not know what I should do to help my bee’s make it through the winter.  This is my first hive and was the first winter that I was going to try to take my bees through as a beekeeper.  Dave and Sheri both were very helpful with any questions that I had, plus I read and re-read all the lessons that they most graciously provide us for free.  I also went to my local book store and bought three bee books to increase my knowledge of my new found bee hobby. 
What I did to prepare my bee hive to support my bees as best as I could, was to put up a small wind break with a cheap tarp a couple of feet away on the north side of the hive to block the north wind.  I left the screened bottom board installed on the hive, as recommended by Dave and Sheri.  Then I took two wooden pencils and broke them in half.  I put one piece of the pencils in each corner on top of the inner cover, as I learned from one of the books that about one quarter to three eights of an inch between the inner and outer covers would help prevent condensation by improved ventilation.  I then placed the outer cover back in-place on top of the inner cover.  I installed the metal entrance reducer to keep mice out of the hive.  Walla, my winter preparation was complete.  What I learned through reading Dave and Sheri’s lessons, and confirmed through the books that I bought, was make sure that the bees had proper ventilation to prevent condensation within the hive, because condensation is a bee killer when it builds up and drips onto the colony, and is one of the major reasons a healthy hive will die out during the winter. 
Brian2 I left one honey super installed, that was probably 70 to 80 percent full of honey for the bees just incase.  I also did not take any honey from them last summer since it was their first year, and I was afraid that they would need the food during the winter to remain strong.  I did not try to arrange frames in any order within the hive, since I do not understand that process.  When the bees were no longer foraging for food because there was nothing for them to forage, I put the feeder out for them with 2 parts sugar to1 part water on the warm days.  Basically any day that the weather forecast said a high of about 50 degrees.  What I found out from trial was that my bees did not eat the sugar water unless the temp hit 45 to 50 degrees with calm winds, and they were more active when it was sunny.  We, as most, had a pretty wet and snowy winter.  I have lived in Kansas for the last 25 years and this was the most snow that I can remember having.  Each time it snowed, I would go out to the hive and brush the snow away from the bottom of the hive on all sides.  I also removed the snow from around the pallet that my hive sits on to help increase the airflow through the bottom board.  I also made sure the entrance reducer was cleared of snow so the bees could come and go through the bottom of the hive.  At the end of January I opened my hive for the first time since early November, to see how the bees were doing.  To my surprise, I found they were doing fine and had moved up into the top brood box, I could not see any moisture in the hive, and I was happily surprised at the amount of bees I could see, however initially I was concerned at the amount of dead bees I cleaned out from the bottom board with a stick.  I have since opened my hive briefly two other times, once to put a pollen patty on and once to see if they had eaten the pollen patty.  So far they have not touched the pollen patty and I don’t if that’s because they don’t need it or it they just don’t like processed foods. 
In conclusion, with a little help from me and some great lessons from Dave and Sheri I have to give 90 percent of the credit to my lovely queen and her worker bee lineage, provided to me by Lone Lane Honey Bee Farms, because lets face it, I stayed inside where it was warm.
Thank you Dave and Sheri, I think I’m hooked.
Way to go Brian! Brian’s insight I know will help so many others in the fall as we prepare for winter. But remember what I say…Winter preparation starts in the spring by keeping your bees healthy all year!
THE BEE’S ANTENNA
When I was young, back in the 60s, my parents bought me a set of Radio Shack walkie-talkies for Christmas. My brother and I had a blast with those. We pretended we were astronauts, spies, and soldiers. Back then, they barely carried across the street even with an antenna that I remember being about 4 feet long. I remember I was terribly heartbroken when I went to retract my antenna in a hurry and it bent and broke. We tried to tape it and solder it, but it was done. That was my first experience with an antenna.
We still use antennas for communication. Even the satellite dish for our t.v. is technically receiving a signal from outer space.
Les72a Bees also use their antennae to communicate and gather data about their environment around them.
Where do honey bees spend a large amount of their time? In the hive, in a dark hive. Therefore they use their antennae for taste, smell and touch. They have one antenna on each side of their head. It is connected to the brain through a large nerve, a double nerve that transfers all data received. The antenna moves freely as it is set in a socket. This allows the bees to manipulate their antennae freely. Each antenna is full of tiny hairs, nodules and other sensory organs. While it is true that bees do not have ears like we do to hear, they use their antennae to hear. Actually tiny hairs on the antennae can detect tiny movements in the air caused by vibration. As you can see in the photo above (click for a larger image) the antenna is made up of segments, 12 in worker bees and 13 on drones.
It is not uncommon to see bees rubbing their antennae together to communicate, feed and share information. Honey bees are known to trap and encase other invaders in the hive, such as the small hive beetle. They will build a propolis jail house around a small hive beetle. However, the beetle uses its antennae to trick the bee into feeding it.Here’s a bee on my finger cleaning her legs and antenna.
Okay, for all of you who are waiting for a chance to receive something free…who doesn’t like free!  Call in on Monday morning starting at 9am sharp Central Time. for two free Beetle Blasters. These are neat little traps for small hive beetles. First 3 callers are winners.
beetle Every beekeeper should have one or two of these in their hive just in case that beetle shows up. You fill it have full with vegetable oil and place it in the deep hive body between two frames. The beetle likes dark places and will run down into the oil and die. First three callers get two each. Call 217-427-2678. 9am sharp Central Time. Good luck.
Thanks for joining us today for another informative and entertaining talk about honey bees. Be sure to check out our Studio Bee Live Podcasts too: www.honeybeesonline.com/studiobeelive.html
And remember to please view and rate our Beekeeping videos.
We are looking for someone who is somewhat musically talented to work up a little song that we can play when you log on to our website, something to do with bees of course. If you’ve got a band or group, give it a shot!
Here’s our contact information:
David & Sheri Burns
Long Lane Honey Bee Farms
14556 North 1020 East Rd.
Fairmount, IL 61841
217-427-2678
WEBSITE: www.honeybeesonline.com
YOUTUBE: www.youtube.com/longlanehoney
TWITTER: www.twitter.com/longlanehoney
This is David & Sheri Burns reminding you to BEE-have yourself!

Sunday, August 16, 2009

LESSON 62: PREPARE FOR WINTER IN AUGUST & SEPTEMBER

We're David & Sheri Burns from Long Lane Honey Bee Farms in central Illinois, where the weather is beautiful, the bees are working hard and we are enjoying life to the fullest!
Whenever I write a lesson/blog, I like to include some personal things to talk about. I know some people just want the nuts and bolts of the lesson. But others like the personal stories and events and not so much of the technical side of beekeeping. So I try to keep all personal information at the top of the lessons, even before the lesson. So, if you just want the lesson, you can always scroll down until you see the lesson title below. But if you find it enjoyable to hear what's going on with us (after all this is a blog) then enjoy the following.
0061j Sheri started out the year with 25 chickens, all layers. She has done great and is only down to 24. Something in the coop fell down and smashed one. They should start laying anytime, so we are looking forward to fresh farm eggs from free ranging chickens. The bees and chickens get along fine, and our two hound dogs leave the chickens alone too.
0061c Little Christian is always wanting to help his dad with the bees. He has stuck his finger into a mating nuc or two and managed to pull his finger out with a stinger but he hasn't lost his bravery. He's a typical farm boy for 2 years old (his birthday is September 13) as he always has a bug, rock, tool or a frog in his hand. As seen in the picture, he already knows what a California Mini Queen Cage is. He inspects our queens before we ship them out.
0061p Sheri really did a great job this year planting a garden and freezing and canning lots of fresh vegetables. We had good sweet corn, tons of green peppers, beans and tomatoes. She made jams and jelly, salsa, pies and she even grinds her own wheat to make bread.
We made friends with an Amish family who lives near Arthur, Illinois and while inspecting his hive he dug up a starter of mint, and I transplanted it to our garden and I've enjoyed mint tea all summer. We're just having fun in the country.
My oldest son, David, is getting married next month, so we're doing the wedding thing for the 3rd time :) That's a typical way of saying it from a man's point of view, isn't it!
My middle son, Seth, is almost 16, into drivers Ed. and has become the fastest woodworker in our shop. He is fast and very accurate at making hives.
0061q My youngest daughter is 18 and living at home helping with our bee business. She finally saved her money and bought her first car, a 1995 MX-6 Mazda sports coupe. Boy that sits low to the ground compared to my 1 ton pickup.
0061mWe love our family, home and the little bit of farming that we do with chickens, bees and our garden.
Our goal is to encourage more people to start keeping bees. It is so enjoyable, rewarding and educational. To help both the new beekeeper and the experienced beekeeper, we provide these free lessons through this blog. And, like many people, you can call us or email us too if you have beekeeping questions.
Before we get into today's lesson, let me tell you the three next lessons in the works: THAT BLAZIN' SMOKER. I'll tell you the history of the smoker, and the best ways to use it. FLORAL SOURCES THAT BEES LIKE. We'll look at some flowers that bees really gather the nectar from. CLOAKE BOARD QUEEN REARING. I've adopted the Cloake board into our queen rearing operation, and I want to explain it to you and tell you exactly how to use it, making queen rearing much more easy. So tell you friends, and pass these lessons on to others.
0061o Also, every couple of days we place a beekeeping tip on our main website: http://www.honeybeesonline.com You may have seen our recent tip saying to use grass as a bee brush instead of a real bee brush. Try it, you'll be surprised how calm the bees are toward the grass compared to the brush.
LESSON 61: PREPARE FOR WINTER IN AUGUST & SEPTEMBER
Here in Illinois, August is one of the hottest months of the year, a month when gardens are in full production, crops are solid green and grass needs mowed every few days. 0061k Here is one of Sheri's big green peppers. So it is very difficult to think "winter" while working bees. I've taught before that winter preparation begins when you first start working your bees in the spring. Everything we do to manipulate the hive is in hopes that they will build up and make it through the winter.
Now that we are in the middle of August, you really need to be seriously thinking about making winter preparations. Not so much externally but internally. It's too early to wrap a hive or to put in an entrance cleat (reducer), but it is not too early to start looking at the internal condition of your hive.
HOW A HIVE MAKES IT THROUGH THE COLD MONTHS OF WINTER
In the perfect scenario, a hive will store pollen and honey above the brood nest area. If you have two deeps on your colony, the lower should be filled with mostly brood in various stages and the upper deep should contain more honey and pollen, though there may be some brood as well.
As the colony heads into winter, they are able to slowly and gradually move upward, eating their way into the upper deep, using the consumption of honey to generate heat and honey and pollen to feed their winter brood. Finally when spring arrives, without missing a meal, they can begin foraging from the spring nectar flow. Remember, I did say this is the perfect scenario. It seldom works that way. But it can and should and perhaps you, as a beekeeper, can help that happen now that it is only August.
So to fully inform you on what to do about helping your bees survive winter, I need to give you some important pointers. First, let me give them to you as bullet points, then I will elaborate.
AUGUST & SEPTEMBER WINTER PREPARATION PROCEDURE
* Get Rid of Tracheal and Varroa Mites
* Get Rid of Nosema
* Evaluate Pollen & Honey Stores &
Strategically Configure Frames
* Feed as Necessary both Pollen & Syrup
* Configure frames Strategically
* Protect Hive from Harsh Wind
* Provide Adequate Ventilation
* Protect from Mice
* Requeen between June 21 - September 21
Obviously, most beekeepers do not do all of the above. I would say that most beekeepers only do one or two of the above. It's a gamble to do nothing. It might work. Many of us do have hives that we do absolutely nothing to and they do fine. I have two survival yards that get no attention and they do fine. But they are survival stock bees. Some people even believe hives that cannot survive on their own need to perish to be removed from the gene pool. There is some degree of truth to that too, unless that hive is your only hive.
Listen, I'm healthy, but I'm not going to do well stuck outside in a brutal winter. You can have all the right genetics you want, but if there is no honey available to keep the bees alive, they will perish. So let me talk more about the bullet points above.

GET RID OF TRACHEAL & VARROA MITES
TRACHEAL MITES (Acarapis woodi)
It is easy for us to assume tracheal mites are no longer a problem because you can't see them with the naked eye. They reproduce in the tracheae (breathing tubes) of the thorax in the bee. The mites feed on bee blood and damage the tracheae making it difficult for bees to breathe. Prior to 1980 there were no tracheal mites in the USA. Between 1980-1984 the tracheal mites moved in from Mexico and devastated hives throughout America.
A common sign that tracheal mites might be a problem is when a colony dies during the winter. Bees might be found crawling around instead of flying during early spring. Winter clusters may perish even with large supplies of honey. Another symptom is "K-wing" which is when the two wings can no longer be hooked, due to damage to the flight muscle. Keep in mind that these symptoms can also be unrelated to tracheal mites, and may be caused from another problem. So it is impossible to find one single symptom or sign short of putting the bee's trachea under a scope and seeing what's in there. Most beekeepers can't do that and don't want to do that.
WHAT TO DO ABOUT TRACHEAL MITES
1. Use Resistant Stock. Beekeepers do have a better line of defense against tracheal mites, such as using queens that have proven to be resistant toward tracheal mites. These lines include Buckfast, Russian and Carniolans.
2. If you are not oppose to medicating your colony, you can use many of the products on the market today such as Apiguard and Miteaway. Grease patties mixed with thymol proves effective as well.
VARROA MITES (Varroa destructor)
This mite was originally named Varroa jacobsoni but now more specifically it has been identified as Varroa destructor. It became a threat in the USA in the late 1980s. As an external parasite they feed on the blood of all stages and caste of bees. They reproduce in the sealed brood cell.
Because this mites reproduces in sealed brood, the emerging bee can be weakened or sick and have a shortened life. Deformed wing virus (DWV) is a result of high varroa destructor infestation. In the developing stage the mites feed upon the wing buds of the bees and the result is a deformed wing, appearing like it has been burned or shriveled up. Hives will not over winter well with high v. mite counts and may even perish during the winter. Get mites out of your hives before winter.
What To Do About Varroa Mites
1. Use a queen that shows mite resistance, such as VSH (Varroa Sensitive Hygienic). Buckfast, Russian and Carniolans show greater mite resistance.
2. Continue a IPM (Integrated Pest Management) approach by using:
a) Drone Comb. Freeze it after it is sealed, killing all the
mites that prefer the longer cycle of a sealed drone
cell. You can purchase "Green Drone Comb."
b) Powdered Sugar Treatment. Put 1-2 cups of
powdered sugar between the frames of each brood
box, once a week for 3-6 weeks after supers are off.
c) Use Screen Bottom Boards. Mites fall through and
cannot return easily.
3. If you use medication, Miteaway and formic acid pads
work well. When using any medication, follow the
directions especially getting honey off during treatment
and sealing up hive as stated and following temperature
requirements as well.
NOSEMA DISEASE
Nosema is a big concern for beekeepers. It is a disease that spreads in the midgut of the adult honey bee. It has been identified as a protozoan but now is being reclassified as a fungus. Beekeepers quickly became familiar with Nosema apis, usually watching for excessive bee feces on the outside of the hive, though bees can have Nosema apis without outward signs. Nosema spores are transmitted through bee feces when young bees clean contaminated comb. More noticeable symptoms are crawling bees with distended abdomens and dislocated wings. The disease weakens a colony and is all but certain death as the hive goes through winter. Fumagillin is an effective treatment especially as a fall treatment in sugar syrup. It is best to send samples into the Beltsville lab to determine if your bees are infested with Nosema. If not, no need to treat. CLICK HERE ON INFO ABOUT SENDING IN A SAMPLE OF BEES TO THE BELTSVILLE LAB. IT'S FREE
Nosema ceranae has recently been identified in the USA. The two Nosema diseases are similar except with N. ceranae a colony can perish within a week. Unlike with N. apis, there may be no diarrhea on the outside of the hive and few to no symptoms other than foraging bees seem to die outside the hive and the population dwindles. N. ceranae has, by some, been associated with CCD. Again, fumagillin seems to be the suggested treatment. Colonies with N. ceranae can function entirely normal without any signs of concern, until additional stressors are placed on the hive. Again, it is best to send samples into the Beltsville lab to determine if your bees are infested and if not, no need to treat.
EVALUATE YOUR HONEY AND POLLEN STORES
0061e Time should be taken to review the content of the hive, not just honey stores, but pollen stores as well. Many beekeepers find their hives pollen bound in the spring, due to the enormous amount of pollen available. Beekeepers finding their hives "pollen bound" are forced to remove and disregard the pollen to make room for brood and honey. However, in the fall and winter, colonies suffer from not having enough pollen.
CONFIGURE FRAMES STRATEGICALLY
Now is a good time to begin reviewing your pollen and honey stores in the hive and positioning them for best winter survival. All food stores must be above the bees, not below them. If pollen is low, feed them pollen patties or dry pollen outside the hive on dry days. If honey stores are low, feed 2 parts sugar and 1 part water to increase the honey stores.
PROTECT HIVE FROM HARSH WINTER WINDS
Beekeepers in the north need to provide some protection around the hive to block harsh winter winds. Keep in mind that the bees do not heat the total inside of their hives like we heat our homes. Instead, they only heat the cluster. Temperatures around the outside of the cluster can be very much the same as on the outside of the hive. Obviously, the bees do have to keep their cluster warm and if harsh winter winds blast the hive, the bees will have to consume more honey to generate heat, which means they could starve out.
Wrapping the hive with roofing paper has been shown to help, or building a berm around the hive or some sort of fence to block the wind can help as well.
PROVIDE ADEQUATE VENTILATION
You need to also provide top ventilation. DO NOT wrap your hive air tight. Moisture will develop on the inside of the hive top and rain down on the bees.
I usually wait until the coldest day of winter to put up my Christmas lights. Then, I wonder why I didn't put them up a week ago when it was warm! Same with wrapping your hive. Don't do it in the summer, but don't wait until it is so cold that you decide not to do it at all. But if you wrap or not, you need to allow for some top ventilation. Otherwise, excess moisture will develop in the hive as condensation on the inside of the top cover and rain down on the bees. I place a 1/2" thick stick under the telescoping top cover to allow for ventilation in the summer.
PROTECT FROM MICE
Mice like to use beehives as their winter home. Mice can destroy a healthy hive during the winter by eating through the comb and eating bees and honey. You must block them out! Usually the wooden entrance reducer is enough when set to the smallest opening. You can also purchase various styles of mouse guards, some are made from metal. If you have a left over queen excluder, you can put it between your bottom board and your deep hive body. But you must keep the mice out. Again, do not wait until the mice are in the hive and then seal them inside the hive. My rule of thumb is to place mouse guards on the hive a couple of weeks before the fields are harvested.
0061d Finally, requeen your hive between June 21 and September 21. The new queen will lay like it is spring, giving you lots of new "winter" bees, those that can live through the winter. A new queen also has strong pheromones which can reduce swarming in the spring. And a new queen will build the hive up faster in the spring as well. Do not think that this year's queen was so good, that she'll pull her hive through the winter and be great again next year. She can only lay so many eggs, then she will cause your hive to perish. Requeen!
0061a I hope today's lesson will help you get your hive through the winter.With the information I have given you, please do not become too overly concerned and worried about the health of your hive. But do be proactive, and make sure your hive is as healthy and as protected as they can be going into winter.
My next lesson will be on the smoker. I've had fun, researching and writing this lesson on the smoker, so watch for it soon.
Remember to contact us as we sell all beekeeping equipment include woodenware, protective clothing, packages, queens and nucs. We sure would appreciate our business. Thank you.
CONTACT US AT:
217-427-2678
www.honeybeesonline.com
EMAIL: david@honeybeesonline.com
Until next time remember to BEE-have yourself!

David & Sheri Burns
Long Lane Honey Bee Farms
Central Illinois

Monday, August 10, 2009

LESSON 61: WHICH IS BEST: A NUC OR PACKAGE?

THIS POSTED in 2009:

Hello from Long Lane Honey Bee Farms, and welcome to today's lesson in Beekeeping, as we look at the best way to start up a hive, whether it be package bees, a nuc or buying an existing hive. Don't know what a nuc is? Then read on. Today's Blog/Lesson will be a lot of fun. I'll show you some questions from the master beekeeper test and you can see how well you would have done. Plus, information on our upcoming class and photos from the EAS meeting in Ellicottville, NY.

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I made it home from a week in Ellicottville, New York attending the Eastern Apicultural Society (EAS). Wow! What a jammed packed week of super lectures, demonstrations and new and helpful information on beekeeping.
Being able to attend workshops of the most well known entomologists in the country was very informative. Almost all of the speakers were more than approachable throughout the week, and needless to say, I picked a few brains. I was really impressed with the Holiday Valley Resort. It's really designed for golfers and skiers, but it quickly became home for over 400 beekeepers.
Here's Dave Tarpy giving an outdoor class on queen rearing and grafting. Dave is extremely intelligent and has an effective way to translate his knowledge down to the average beekeeper.
As I told you in my last communique, I've started my journey on becoming a master beekeeper. I studied long and hard and did the best I could. This master beekeepers certification used to be associated through Dr. Morse with Cornell University, but was taken over in 1981 by the Eastern Apiculture Society under the direction of Dr. Clarence Collison.
It is a very vigorous and thorough program. I tested in all four areas hoping to pass at least one my first year, and did better. I passed two! And only missed the third one by 6 points. This will give me 51 weeks to study up and try to pass the other two sections next year. (These are various pictures taken from the convention).

Let me give you a few questions from the written test to give you an example: "The retinue of attendants that form around a queen first occurs: (Multiple choice answer)
a) within the first 24 hours after a virgin queen emerges from her mating flight.
b) when the queen begins to lay eggs.
c) after the queen begins to lay eggs.
d) just before the queen is ready to take a mating flight.
e) when the queen is 3 weeks old



The answer is: D

"Individual cells and tissues within the honey bee receive oxygen directly from the:
a) Blood
b) Air Sacs
c) Tracheae
d) Spiracles
e) Tracheoles
The answer is: E

"The ovaries of worker honey bees have _______ovarioles.
a) 51-100
b) 2-12
c) 100-129
d) 28-50
e) 130-180
The answer is: B
Here's a picture of Gary Reuter who works with Marla Spivak on the Minnesota Hygienic Queen. Gary is a swell guy and always a lot of fun.
Here are a few of the True or False questions from the master beekeeper test. See how you might do:

Queens infected with nosema disease cease egg-laying and die within a few weeks of infection?

The answer is: TRUE

The principle component of the alarm pheromone associated with the mandibles is isopentyl acetate.

The answer is: FALSE (the correct answer is 2-heptanone)

The commercial production of apples requires cross-varietal pollination.

The answer is: TRUESacbrood infected larvae are unable to molt from the larval to the pupal stage.
The answer is: TRUE
One essay question asked to give a detailed explanation of how to use the "Demaree Technique."
The lab testing contained tables set up with various medicines, real infected frames of various diseases and tables with beekeeping equipment. The microscopes were set up with various pests in which we had to identify pests such as a male mite versus a female mite. So as you can see, it is a pretty thorough test.
I have the highest respect for EAS. I believe it is one of the best beekeeping organizations that I know of, and I would highly recommend that all beekeepers attend the EAS.
LESSON 60: WHICH IS BEST? A NUC OR A PACKAGE OF BEES?
People are already calling us trying to reserve package bees. This year, everyone sold out faster than normal and left many beekeepers disappointed that they did not secure their orders earlier in the year. It happens every year. So let me give a brief run down on the proper way to make sure you purchase bees in time for a great spring.

There are three options: Packages, nucs or to purchase an existing live hive. Now, let me give you the pros and cons.
A) A Live Hive. This is probably the most difficult to purchase. Very few beekeepers want to sell a good, live hive. For example, one hive can earn me around $500 per year in producing nucs, queens and honey. So why would I want to sell it for half that price? So when a beekeeper wants to sell, the big question to ask is why? If the answer is understandable, like maybe the beekeeper is moving or has become allergic to bees or passed away, then that may be a good deal. However, when you purchase a live hive, you are also purchasing all the existing problems such as small hive beetles, tracheal mite, varroa mites, wax moths or diseases such as nosema, American Foul Brood or European Foul Brood or deformed wing virus, just to name a few.
Never purchase a live hive until it has been thoroughly inspected by a state apiary inspector and given a clean bill of health. This might be a good approach, but you have to find a beekeeper willing to sell a hive, and then make sure it is a clean hive. Remember, American Foul Brood can live on equipment for up to 80 years! Never buy used equipment if you are a new beekeeper!
B) Packages. Packages have been the way beekeepers in the North have received bees from the South for over 100 years. Southern beekeepers shake bees out of their hives and into screened cages. Sometimes it may take shaking bees out of three different hives to equal three pounds. Then, a new queen, in a separate cage, is placed in among the bees along with a can of either hard candy or sugar syrup. But there are some concerns. Let me list a few:
--Will the queen be healthy and properly mated.
--Since they are from the south, could there be a chance of Africanized genetics, making a
more aggressive hive?
--Shipping stresses, such as too much time in the package and excessive temperatures can weaken both
the bees and the queen.
--Some packages/queen cages are medicated with chemicals that has been shown to effect
both the reproductive ability of drones and queens.

So, while this is the "industry standard" and has been for a century, it is not risk free or fail safe.
C) NUC. What is a NUC? A nuc is a short expression referring to the nucleus of a live hive. The nucleus, or nuc, usually contains four or five frames from a complete hive. Those frame include brood in various stages and frames mixed with honey, pollen and brood. The queen has already been accepted and is the mother of all the bees including the brood in the frames. Below are two lists, the first will be the advantages of a nuc, and the last will be the disadvantages.
Advantages of a nuc:--The frames are from a proven, successful existing hive.
--The queen is released and has been laying among the frames for some time.
--You receive the existing frames of comb, honey, pollen and brood. You do not have to
wait for the bees to draw comb.
--Since nucs are picked up, there are no shipping stresses.
--It is easy to transfer the frames into your own equipment.

Disadvantages of a nuc:
--Are not usually available until June.
--You receive comb from another beekeeper that could contain pests or diseases.
--More expensive.


In conclusion, any of the three above options can work and work quite well. If you work through the pros and cons, then you can see which options is best for you. I'm not afraid of starting with a nuc or a package. But, I would be very nervous about buying someone else's live hive. I probably like the idea of packages better, because I can get a two month head start. Some say that time wise, a June nuc will be as far along as an April package in June. But that is not entirely true. An April package will be weeks ahead of a nuc by the same time in June.

In my opinion, there are as many chances to be taken by buying nucs as there are packages. Nuc providers are not above small hive beetles, mites or diseases. When we sold our nucs this year, they were inspected frame by frame by our state inspector. They passed with no problems. But state inspectors do not inspect for Nosema or Tracheal mites. So I'd say the playing field is pretty even as to which is better, a nuc or a package.

That's it for today's lesson and I hope you've enjoyed our time together. Our next lesson will be about how you should manage your hives now that summer is heading into fall. We'll talk about combining weak hives with strong ones, and how to treat for mites and how to feed hives that are low in stored honey for the winter.


Today I received many calls from folks thanking me for these informative lessons, and we do enjoy sharing our knowledge with you. We also want to thank you for your business. We realize you could purchase your beekeeping supplies from the "big-boys" so we appreciate you supporting a hard working family business.


Here's our contact info:
PHONE: 217-427-2678

EMAIL: david@honeybeesonline.com
WEBSITE: http://www.honeybeesonline.com/

Until next time remember to BEE-Have yourself!

David & Sheri Burns
Long Lane Honey Bee Farm
Fairmount, Illinois (Central Illinois)