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~ The more I studied beekeeping, the less I knew, until, finally, I knew nothing. But, even though I knew nothing, I still had plenty to unlearn. Charles Martin Simon

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Category Archives: hive inspections

It Always Starts with Assessment by sassafrasbeefarm

19 Monday Oct 2020

Posted by sassafrasbeefarm in beekeeping, beekeeping management, hive inspections, inspections

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assessment, beekeeping, colony assessment, hive assessment, honey bees, management

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Ever wonder why beekeepers are either reluctant to give advice OR you end up with multiple suggestions in response to the same question?

One reason is because seldom does the beekeeper being asked have a full picture of the issue being discussed. The problem and visual is clear enough in the mind of the person asking the question but usually their assessment isn’t clearly presented to the mentor or bee buddy. So what often happens is the mentor steers clear of guessing to avoid giving bad advice OR they venture a guess based on inadequate data. Since it is inadequate data it isn’t too difficult to wonder why multiple answers are sometimes suggested.

Good assessment data increases the odds of getting accurate suggestions.

So, as above, it always starts with Assessment.

APIE – Assessment, Planning, Implimentation, Evaluation

I worked in a hospital setting much of my work career. When it came to people’s lives I didn’t guess before administering treatments, care, medications, or interventions. I either was assured of my initial assessment or I stopped and re-assessed before proceeding further.

Measure twice; cut once! Well, sort of…

Of course beekeeping doesn’t quite have the same level of accountability and errors are not as devastating as in healthcare. However, the same methods can be applied which, if followed, should result in better outcomes for the bees and beekeeper. Until one Assesses how can they make a suitable Plan? And how do I decide on the proper Implimentation until a Plan is developed? And if I am to learn anything at all in this process I must Evaluate my results. Otherwise I make the same mistakes over and over, year after year, never understanding why.

But, again, it all starts with Assessment.

A Google search will yield many assessment sheets and data collection tools. Use them especially when first starting with bees. At some point it’s likely they will become second nature. And by second nature I mean you’ll do them without the need for prompting with a piece of paper. Let’s look a some things you may want to consider with regard to Assessment:

It’s easy – look, listen, smell! Touch and taste – not so much…

Approaching the hive:
Are they flying? Is the temperature such that they should be flying? Are they guarding the entrance? If not ask yourself, why not? Is the exterior of the hive marked up with bee poop? Are there dead larvae on the landing board? Dead bees? If so, was there a cold snap or is it appropriate cleansing, chilled brood, drone evictions? Are some hives flying and others not? Are there bees circling any hives looking for entrances? Are there bees fighting on the landing board? Are the foraging bees launching themselves into the air on departure? Are bees coming back to the hive heavy or with pollen? Are there yellow jackets, flies, or other pests hanging around the entrance? Do I have an appropriate entrance guard on based on the bees ability to guard? Any signs of dead bees in front of the hive? Any signs of wax cappings under the hive? Any moth or spider webs? Isn’t this easy – you haven’t even suited up yet!

Entering the hive:
What’s your idea on weight when you lift the hive from the rear? Is the number of boxes as expected for the time of year and history of the colony? What is the reaction to a puff of smoke at the entrance? What is the reaction to removing the inner cover? What does the hive smell like? Are there SHB inside the inner cover? Any sign of other pests? Is either the bottom or top box empty of bees? Do the bees run down between the frames when you give them a gentle puff of smoke or fly away? Are they unusually testy? Does what you are seeing, smelling, hearing correspond correctly with the season and temperatures? Does the top bars of the uppermost box have an appropriate amount of bees on them? Is there burr comb on the inner cover?

Frame examination:
Is there a well defined brood area? Where is it located within the hive (upper boxes? bottom boxes? chimney?) Is the capped brood density appropriate or spotty? Any cappings perforated? Appropriate worker brood to drone ratio? Is there a band of pollen over the brood and honey above that? Can you locate the queen either by sight or based on brood area? Is she where you want her? As you work, is the colony tolerating you? Are they giving you a roar to leave? Any signs of pests? If so how bad is the pest level? Any signs of PMS? Is the size of the colony in bee population appropriate for the number of boxes you have? What is your impression of the bee density and the number of frames covered with bees? Can they guard the amount of comb space you have given them to guard? Is there adequate stores? white wax? good brood pattern? Is the open larvae swimming in food? Is the hive functioning as a fine tuned machine?

And always, the follow-up question to the unexpected is, “Why?”

And so it goes with many many more questions that sometimes have different answers based on temperature, weather, seasons, bloom, dearth, and so forth. But it costs you nothing to ask these questions of yourself. Ask away and take note of your answers. And when the answers don’t add up to what you expect, are out of sync with season, or other hives, or just not what you expect look further for more questions to ask. Be the detective. Re-interview the witnesses and suspects. Get to know them well enough to spot the odd response or presentation.

If you think this is going to take years, you may be right. But I do think we get a little better every year. Keep asking questions of yourself and the bees until you see patterns and you know what follows various presentations.

 

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Why Smoking Soothes the Stressed-Out Bee Hive by Meredith Swett Walker

13 Thursday Sep 2018

Posted by sassafrasbeefarm in beekeeping, beekeeping equipment, beekeeping management, biology, defensiveness, equipment, hive inspections, honey bee behavior

≈ 2 Comments

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art, bee smoker, beekeeping equipment, defensive behavior, honey bee behavior

Smoke has long been the beekeeper’s secret weapon to avoid getting stung. Ancient Egyptian art dating back over 2,500 years ago depicts beekeepers blowing smoke into hives. But despite the age of this practice and human’s enduring fascination with honey bees, we still haven’t figured out exactly why smoke soothes bees.

Meredith Swett Walker

In research published in August in the Journal of Insect Science, Stephanie Gage, Ph.D., with colleagues at the U.S. Department of Agriculture’s Carl Hayden Bee Research Center and at BetaTec Hop Products, presents a scientific evaluation of smoke on the honey bee’s defensive behavior. The researchers focused on the “sting extension response” and evaluated the effects of two different types of smoke: burlap, which is commonly used by beekeepers, and spent hop pellets—a recycled material made from hop flowers after they have been used to make beer.

Because a honey bee (Apis mellifera) hive contains valuable treasure—sweet honey and protein packed larvae—bees must mount a coordinated defense to protect the hive from the many predators that would love to plunder it. A small number of worker bees serve as “guard bees” that patrol the entrance to the hive and watch for intruders. If a threat is detected, the guard will raise her abdomen and extend her stinger into the air. This behavior is called the sting extension response, and it releases an alarm pheromone, or a chemical signal, to the rest of the colony, mobilizing other workers to prepare to attack an intruder. If the intruder provokes the bees further, stinging commences.

Read the full article here on Entomology Today Why Smoking Soothes the Stressed-Out Bee Hive — Entomology Today

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Eastern Apicultural Society 2018 – How Fortunate I Am by sassafrasbeefarm

06 Thursday Sep 2018

Posted by sassafrasbeefarm in beekeeper education, beekeeping, education, hive inspections

≈ 2 Comments

Tags

beekeeper testing, EAS, Eastern Apicultural Society, master beekeeper program

IMAG1739Recently I have taken some time off from blogging. In fact about three weeks now. Except for the occasional scheduled posts of famous beekeepers, I have taken a bit of time for a diversion – an experience that I want to share with you here.

eas photo

EAS 2017, Delaware

Last year I attended the Eastern Apicultural Society’s conference in Newark, Delaware. To say the least, I was taken by the scope and quality of the conference. At every turn I was impressed with the event. The lectures were outstanding, the speakers personable and approachable, and the venue perfect in many ways. I was literally up at 6:30am every morning, having breakfast with many of today’s notable beekeepers by 7:00am, and attending lectures and events until 8:30pm. But although I was trying my best to eke out every morsel of beekeeping goodness, I found it impossible to do it all. There was the microscopy track which was running concurrent with multiple lecture sessions, the honey show marched on in the background, the bee yard events, and the local excursions passing me by. I vowed to return this year to accomplish more.

hampton convention center

EAS 2018 Hampton VA

This year, in Hampton, Virginia, I would take a bigger bite and try my hand with one of the other tracks taking place at the conference. But before I spill the beans, let me tell you a bit of my history. You see, I’m a beginner at this avocation called beekeeping. A mere seven years although my wife and children will attest I have been diligent in my studies. During those seven years I have purposefully tried to explore as many niches in beekeeping as possible. Some things, like honey bee removals from structures, were one and done events. I’ve entered honey shows  and won blue ribbons and while somewhat rewarding I found it wasn’t my calling. I’ve kept some outyards on farms and gardens for the sole purpose of learning how to anticipate needs and scheduled visits. A couple of magazine articles were satisfying and added some financial assistance as I grew my apiary and purchased queen rearing equipment. Two years as the local association’s Secretary probably grew my knowledge base the most as I took part in responding to swarm calls, emails from beginning beekeepers, cold calling problem bee colonies, teaching classes, and surrounding myself with more knowledgeable beekeepers.

Along the path described above I checked off the boxes towards becoming a master beekeeper. And I found myself well on my way by the time I was at EAS 2017. But last year, at EAS, I saw what I wanted more than the microscopy classes or a honey show. I wanted the challenge of the EAS master beekeeping exam. Four tests – written, verbal, lab, and field. You get a pin and a certificate if you pass all four. The carrot on the stick for me was simply attempting and completing the challenge. I wanted to somehow put together my seven years of exploring and turn it into confirmation that I was well-rounded in the knowledge and skills of beekeeping. Not perfect, as my knowledge is far from complete; just a well rounded generalist.

So, this year I would give up many of the lectures and events to subject myself to mental exhaustion. Preparation started three years prior but in earnest after last year’s EAS conference. As this year’s testing approached I upped my study time and pressed my long since unpracticed study skills. Isn’t there some sort of saying about the difficulties in teaching old dogs? Well, I’m an old dog and things don’t stick as readily as they used to. Put another way, my mental hard drive has been filled for some time now with the events of life.

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Just before walking into the written exam.

The EAS Master Beekeeping testing started with a meet and greet on Monday afternoon. There were about twenty-seven beekeepers there, some younger and some older, who would be taking some or all of the tests. Some were returning from a previous unsuccessful attempt. There you learn that there is no shame in re-attempting the test – in fact it’s the norm. The remainder of the room was filled with current EAS Master Beekeepers both sitting and lining the walls. The  beekeepers testing were invited to tell their stories about what brought them there. The master beekeepers shared their stories as well and encouraged us to try our best, and to not be discouraged no matter the outcome. At some point the message comes through that this testing is not solely about spilling forth what we have learned but is also about the ability to persevere, to stand and deliver to our best ability, and to be open to learning during the testing. The meet and greet works to dispel the idea that one has to pass to be successful. What one should also be doing is learning from what is before them. Oh, I still wanted to pass the exams, but now I also had the goal to let this opportunity mentor me which took some of the pressure off.

The next two days and nights were filled with last-minute, self-imposed test preparation and rehearsing my one known oral test question (one verbal exam test question of four is known to the testee). At some point during this crunch time in the testing process it begins to become apparent that I am learning more about beekeeping and about myself.

L.R.WatsonThe written test was difficult. But too often I simply looked at the obvious yet still called it wrong. True/false, multiple choice, short answer all reasonable if only my brain would tell me whether it was White, Wilson, Watson, or Woodley. The essay questions were a delight. Time to sit down, apply structured writing, and explain what I know without rushing an answer. I walked out giving myself even odds.

The oral exam was my weakest exam performance. I had spent too much time preparing for the known question and none preparing for the unknown questions. Well, how exactly does one prepare for the unknown? Yeah, there are ways. Any response can be structured just as any good essay can be outlined. Or frame your reply as a story-teller or perhaps present your monologue along a timeline. Start rehearsing at the farmer’s market and state fair booth. I knew this and have spoken with hundreds at markets and fairs so why did I stumble and miss the mark? The testers were kind but I know I fell short.

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Dr. Caron overlooking the lab exam

Day two, on to the lab/practical testing. I had prepared for this by looking at pictures. I can read but thought a last-minute night of looking at pictures would be more beneficial and less stressful. Being a catalog nerd, I had the beekeeping merchandise down cold already – no need to study there. (Still I got stumped on one item that was used in candle making.) Onward… I had reviewed the diseases, especially the photos in the MAAREC book, Honey Bees and Their Maladies which proved beneficial. The microscopes proved to be easy enough except for my over thinking the specimens. Simma’ down now and relax. Afterwards, I gave myself less than stellar but better than even odds.

The last exam is the field test. Veils required; gloves shunned. No worries right? Let me say that although I am a beekeeper I do not enjoy being stung. But the thinking is a master beekeeper works his bees in a manner that minimizes stings. Hello? Does anyone here realize that it’s August? Dearth most likely? At home, 400 miles to the south, we are well into nectar dearth and the bees are cranky. Yeah, I do go gloveless sometimes, but usually I tend to rush things and know this about myself so I use white nitrile gloves – or leather if the bees are especially defensive. None for today though. So I wait for my time to go forth into the hive with an EAS Master Beekeeper. Then I see Landi Simone walk into to the bee yard and she and Paul are assigned to me.

Now, I really like Landi’s presentations. I’ve listened to her lecture titled, ‘Reading the Frames’ multiple times. I heard her lecture at EAS 2017 as well. In my mind she wrote the book on reading the frames. But now it’s time for her to role play the part of a newbee beekeeper and I’m to play the role of the experienced beekeeper. I’m going to read the frames to Landi Simone. Like they say at Disney, “On Stage!”

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We stand at the hive and I do my external assessment. Paul stands in front of the hive. Yeah, he’s testing to see what I’ll say. I tell him to move out of the path of the bees. He wants to know why. I mutter something about UPS planes on landing approach to an airport runway. Landi offers a comment to my comment which depending in whether she is in character or out of character could be good or not so good. We proceed with the exam and I open the hive after applying just the right amount of smoke. Casually I say, “In South Carolina we always inspect the underside of the inner cover to assess the presence of small hive beetles and to smash them.” I glance down and instead of SHB the queen is running across the inner cover. Really? Now, this has happened to me only twice before in seven years but there she is in all her glory. I manage to get her to run down between the frames while silently praising Priestess Melissae. I mutter again, this time something about extra credit for finding the queen on the inner cover.

DSC_0153We proceed in dismantling the hive and all the while Paul is simulating the chattering of an excited first timer in the hives. I am trying to be patient but he’s eating up valuable hive time and I’m thinking his every question needs a complete answer or I’ll lose credit. At some point I’m explaining varroa mites and a different voice from somewhere booms out, “Tell me what a varroa mite IS?” Am I hallucinating or is someone calling out from the building’s roof? I turn to my right and yet another master beekeeper in an orange suit has appeared out of nowhere. I’m now completely derailed from my monolog and before I can shift gears and gather my thoughts he says, “What classification?” I tell him it’s not an insect so I would venture it’s an arthropod but from there I don’t know the taxonomy. He answers his own question, “It’s a parasite!” I take up his lead and start in with Apis cerana adapting to varroa which has not happened with Apis mellifera. Everyone seems somewhat pleased and the orange suit disappears.

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Down, down, down we go into the bottom hive body, well past my typical time in a hive, and I still don’t have a definitive diagnosis for this troubled hive. Then a brief interruption from Paul who, continuing the role of the new beekeeper, is now complaining of a bee sting to his arm, I scrape out the stinger with my hive tool (he really does have a sting) and minimize the event although he wants more. Another question and I mutter something about too many questions – the bees are getting restless and have issued their warning and Landi is quick to ask, “Why are they making that noise?” I tell her, “They are telling us, it’s time to leave,” as I start to close up.  After closing, I finally repeat some of what I have been saying all along: spotty capped brood pattern, too few capped cells for the amount of open brood, queen has filled open cells with brood (appear well fed and healthy) as the spotty capped brood emerges which presents as mixed larval ages on the frame. Oh yeah, and backfilling. All of which is accurate but I’m only talking symptoms and have not given a diagnosis nor a prescription. Finally, I offer up a closing statement: “Possible mites causing the spotty brood due to hygienic behavior but I can not rule out inbred queen. Check the mite count immediately and treat if indicated. Re-inspect in two weeks to see if the copious open brood pattern turns into a good capped brood pattern in which case the colony has re-queened already. If not then re-queen. And cut back on the feeding before they swarm.” As we walk away I have no idea if I have satisfied their questions or correctly read the hive. I didn’t do myself any favors getting cranky towards the end. Crap shoot on this one.

As I’m walking back to my car to put everything away I realize I’m exhausted. But I have a good feeling that it’s done – all done. I survived the exams. Not that I thought there would be torture if I didn’t do well. I was simply happy to have put myself out there and given it a try.

I had to return home the next day to fulfill a family obligation. I wouldn’t be at EAS to see those in my testing class who passed receive their pins and certificates at the Friday night awards ceremony. I wish I could have. A connection is established between the test takers even though most of us had only just met two days prior – stories between us about how our families thought we were a bit off our rockers for constantly reading about bees – actually a lot about that. Also possible divorces if the books didn’t get put away, wanting to prove to the spouse we could pass, and worry that we’d have the books out for another year.

I explored my strengths and weaknesses on the drive home. I would be happy with passing two of the four exams. That would leave only two for next year. I felt like I did poorly on the orals although they were giving me praise on the way out the door. Nice guys but I knew better. By the time I passed through the middle of North Carolina I had developed a better presentation. Next year I’d make every oral presentation a story. “Let me tell you the story of almond pollination and the beekeepers that ‘got er’ done.” Yeah, that’s the model I’ll use next year.

And what was I thinking on the field exam? I jumped out of character several times. And worse of all I implied they were asking too many questions. Definitely not a good mentor tactic. I’d get dinged on that one. In fact, I thought, that’s probably an automatic fail. Next year I’ll start with coaching my mentees on how we have limited time and if they have non inspection related questions, or wanted to ask about their grandmother’s allergic reaction, we need to do that before or after the hive inspection. And next year, afterwards I’ll hold a debriefing and tell them they need to do their homework before our next session. No more sandbagging on the homework and asking questions already covered in their beginning beekeeper class. I’d suggest they review their book before we start our next hive inspection. By the time I arrived in the Midlands of South Carolina I had my game plan in order for next year.

But most importantly by the time I arrived home I realized what I had gained from the experience. I learned what a better beekeeper would have done and said, both in the oral and field exams. The tests were a time for me to both deliver my knowledge and to take some knowledge away. “Trust in the system,” I remembered one master beekeeper saying during the meet and greet session. He was right. I was satisfied with what the system taught me and recognizing my blunders. I could fix those next year.

Friday morning my phone rings and it’s my friend and mentor Dave. He’s still at EAS and the test results packets have been given out. He wants to know if I want him to pick up mine. I tell him, “sure” and after a brief verbal consent to a lady at the front desk, he opens up the packet and begins to read the results to me. When he comes to the last one his voice lights up, “Larry, you’re a master beekeeper!” Now I know Dave and he’s not a prankster, but we all make mistakes so I ask him to be sure. He re-reads the scores and says it again.

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                        Dave and me at EAS 2018, Hampton, VA

In retrospect, I ask myself if I indeed passed. I’m sure I did not perform at my best. As with many things, some days things just flow, and on other days Murphy’s Law is in full effect. But I came through it displaying the ability to persevere, to stand and deliver to the best of my ability, and to be open to learning during the testing. That’s what they wanted even if I didn’t hit the high notes. So, in the end, I’m not really sure how they knew I learned as well as ‘spilled forth,’ but I have to trust the system.

How fortunate I am. My results came as I was driving my son to school – his first year in a dorm room. How fortunate I was to have him see how study results in a positive outcome. And how fortunate I am to have a wife that supported my effort despite months of my preoccupation with bee books scattered about the house from the dining room to the nightstand. And how fortunate I am to have been tested by Dr. Delaney and Dr. Caron. Some years from now when I’m old and gray someone might ask me about the testing and I’ll be able to say I took the test under these distinguished entomologists. And how fortunate I am to have been able to read the frames to Landi Simone even if I didn’t do it as efficiently or accurately as she. And how fortunate I am to have (with)stood and delivered on the oral exams to three great guys, Larry, Jim, and Bill, cheering me on through a tough half hour. I am indeed a fortunate beekeeper.

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Usurpation in the Bee Yard

23 Wednesday May 2018

Posted by sassafrasbeefarm in beekeeping, hive inspections, honey bee behavior, honey bees, inspections, management, usurpation

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beekeeping, honey bee behavior, honey bees, management

Interesting event in the bee yard. A couple weeks ago I performed a cut out on a top bar hive that had gone burr comb crazy. I cut and rubber banded brood into deep Langstroth frames and brought it home. After letting them settle down I inspected the hive and was pleasantly surprised to find the queen unharmed. She was nice and big and had a dark color. Happy with myself, I closed them up. I did note that they seemed less than industrious and after over a week they took littl…e sugar syrup and other than attaching the old brood comb to the frames they were not building new comb. There were plenty of loafers around the front while seemingly there was plenty of work to be done!

Then, they were gone! Not like a swarm or a new package sometimes absconds in a few days. It had been well over a week; maybe ten days. It could be they were thinning down the queen for flight. I though to check if that fat, heavy queen had been left behind but she was gone. It also seemed they might have waited until almost all of the brood hatched out before they left.

I checked all the trees because I look at all my hives daily and they had been there the day before. Nothing. Then I checked the swarm traps. Nothing. Not even scouts.

I resigned myself to losing them. Then I noticed a hive I had split the week earlier. It was three doors down from the absconded colony. The split had a queen cell but I didn’t think a laying queen yet. And the split had been a weak split of just a few frames of bees. But wait. Now the split was bubbling over with bees. By now you’ve guessed it. A usurpation had occurred. Wyatt Mangum writes about this happening especially during summer when a normal swarm would have almost no chance of otherwise surviving because of dearth. Wow.

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Honey Bee Usurpation

 

 

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What to Look For In a Beehive Inspection by Wildflower Meadows

04 Friday May 2018

Posted by sassafrasbeefarm in beekeeping, hive inspections

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beekeeping, inspection notes, management

inspection-1030x687

A good article on being thoughtful on making inspections. -Sassafrassbeefarm

A successful beehive inspection begins even before a beekeeper opens the colony.  Sometimes, if the weather is too cold or otherwise unpleasant, an outside inspection may be all that a conscientious beekeeper will want to do for the day.  Not every day is ideal for opening a beehive.

No matter what the conditions, however, an astute beekeeper can learn much about a colony’s health simply by carefully observing the bees outside of the colony and considering . . .

  • Given the conditions of weather and bloom, is the level of activity taking place on the entrance greater or lower than what would be expected?
  • Are the bees bringing in pollen?
  • Are there signs of robbing or defensive behavior?
  • Are the bees fighting off invading insects such as wasps or ants?
  • Are there dead bees lying in front of the entrance?

Read the full article here: What to Look For In a Beehive Inspection — Wildflower Meadows

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Called Hive Inspection

28 Tuesday Nov 2017

Posted by sassafrasbeefarm in beekeeping, hive inspections, inspections

≈ 6 Comments

Tags

beekeeping

IMAG2301

Hive Assessment

Assessment: Called to look at a hive that had experienced a sudden (less than one week) drop in population and an increase in dead bees accompanied by “sawdust” like material.

Location: Swansea, SC Weather: Mid 60’s overcast. Light wind.

Hive is a 10 frame Langstroth, three hive bodies tall (two deeps, one medium).

By history, this is a new hive installed this season from a package (H&R). Hive has been doing well until a couple days ago. Owner inspected hive last week and reports “full boxes of bees”. Became concerned this weekend with increase in dead bees on ground in front of hive and “sawdust” like material in front.

On arrival I noticed an open feeder located a couple feet to the side of the hive. Noticing more bees coming and going at the feeder than the front entrance of the hive I watched and saw bees coming to the feeder and on departing going elsewhere . Owner reports neighbor has multiple bee hives.

The hive had little activity at the entrance reducer which was set on about a two bee width setting. No fighting.

Owner showed me “sawdust” like material. Appeared to be animal scat largely composed of bee parts.

Hive opened and no bees noted on opening. Top medium all frames filled with capped honey.

Middle box deep had a cluster of bees approximately 200. No queen observed. Three emergency queen cells observed but these were away from cluster but on same frames. Appeared queenless. Approximately 20 capped brood cells. No open brood noted.

Bottom deep partially filled with open nectar. Apparently cured as passed the “shake” test.

Screened bottom board had about 20-30 dead bees.

Sticky board was under the SBB. Had been in place for unknown period of time. Had notable number of mites, a few SHB, minimal wax particles.

While I generally discourage viewing individual bees as an assessment of Varroa load, I did observe the bees on the top of the small cluster. Approximately 25 bees were on the top bars of the middle box gathered together at top of cluster. I counted 4 or 5 mites on the top surface of the bees’ thoraxes and abdomens.

Removal of pupae from capped brood. No mites observed. Pupae had been dead several days and starting to dehydrate and decompose.

 

Analysis of Assessment:

Upon seeing bees other than the bees from the owner’s hive I initially suspected an abscond due to robbing pressure. However I ruled this out after seeing 1) no fighting or increased activity at the front entrance of the hive; 2) No torn cappings or wax on SBB; 3) hive stores intact.

The scat like droppings containing bee parts led me to suspect harassment from a raccoon or other small animal. However, it is my understanding that raccoons will scratch on the hive box or entrance at night to get bees to come out so they may eat them. However, I saw no scratches on the box or landing board. Additionally, I understand that raising the hive off the ground is a method of discouraging raccoons because it causes them to expose their undersides which the bees sting. This hive was raised further discounting the raccoon harassment leading to an abscond. The scat remains a mystery however, it is possible the scat was from another animal, perhaps a snake regularly eating dead or dying bees off the ground in front of the hive. I have lizards at my home yard that eat the dying bees on the ground and are a benefit to yard hygiene.

Owner reports increased yellow jacket activity. Not noted on inspection. We have had a couple recent freezes so that may account for lack of activity today. It is, however, noted as another pest pressure on this hive.

Varroa on bees. Counting 5 per 20 bees is a 25% Varroa load and well beyond economic threshold for treatment. It is generally considered that a functioning hive cannot withstand a mite population greater than 3000 total and is considered doomed. I suspect this hive had a mite load sufficient to cause death / absconding.

Plan:

Reconfigure hive

Remove capped honey

Safely store comb for next season

Provide educational tips

Implementation:

Box with small cluster placed on hive stand. Owner advised that they are hopelessly queenless and doomed. However, as the owner had no other hive to work with and she did not wish to shake them out on the ground. Owner advised to recover and save comb after the bees die.

The hive bodies containing capped honey were removed for processing.

Combs with extracted honey will be placed outside for neighbor’s bees to clean up for 24 hours prior to being stored. Owner instructed in proper comb storage options.

Restart hive(s) in spring with packages placed on drawn comb.

Tips:

Do not open feed in close proximity to hive. Feeding close introduces your hive to the neighbor’s hive and during times of dearth weaker hives are identified. I do not think this was an issue in this instance however it can lead to a “stressor” on the hive to defend its stores. Additionally, open feeding promotes viral disease transmission via contact with other, possibly infected, colonies.

Treat for Varroa earlier in the year. Given that we now know there are multiple hives located in close proximity to the owner’s bee yard, I recommend treatments at the close of the nectar flow, and again in early fall. An assessment of Varroa counts in the spring as well would be advised.

Perform the final “deep” inspection a bit earlier in the fall. Do final total inspection in early fall to ensure the queen is where you want her (lower boxes) and to assess stores prior to any fall feeding. After early fall inspection let them get their house in order. Remember, while we are trying to help the bees, we are not perceived by them as helping. To them, we are another pest in their hive.

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Hive Inspection Logs

04 Thursday May 2017

Posted by sassafrasbeefarm in beekeeping, hive inspections, inspections, management

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beekeeping, management

Hive inspection is not only fun, but necessary! Once you reach a certain number of hives, it is almost impossible to remember what hive was in what shape. I have seen people use colored tags on hives to indicate the need to add supers or to feed. I have seen people scribble in notepads. I […]

via Hive Inspection Logs —

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How to inspect a honey bee package

12 Sunday Mar 2017

Posted by sassafrasbeefarm in beekeeper education, beekeeping, education, hive inspections, inspections, package bees

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beekeeping, education

Source: How to inspect a honey bee package

I remember my first bee order.  I was excited and watched and read everything I could about installing bees into my hive.  The one thing that I never even thought about was if the bees I would pick up were healthy. It wasn’t until I was on my way to pick them up that I started to wonder about what a healthy package should look like.  I wasn’t really sure if I would be able to tell.

As I walked into the room with hundreds of boxes stacked on top of each other, the only thing I could think of, was that I wanted one with lots of bees and one with the screen secure and not leaking bees.

Here are the two packages that I chose:

Bee Package

Each package consisted of a screened wooden box, 1 can of sugar syrup, 1 queen cage with a mated queen, 3# of bees and a wooden lid.  The amount of honey bees is dependent on what is ordered,  typically it’s 2 or 3 pounds of bees.

There’s a few things you should look for, when you get your package, before you pay. Once you pay, they are yours, even if they die within the week.  It is assumed that once they leave the beekeepers property it is in your hands to keep them alive and healthy:

  1. Bees should be in a cluster, as seen in the picture above.
  2. A few dead bees on the bottom is ok – you don’t want the package if there is a thick layer of dead bees on the bottom.
  3. There should be more workers (female bees) than drones (male bees) – drones are just a drain on resources. Drones do no work within the hive and they feed on stored honey or get the nurse bees to feed them.
  4. The screen on the box should be secure on all sides – bees flying around in your car is not always appreciated by your passengers.
  5. Bees should not appear swollen – swollen bees can be an indication that you have sick bees.

Once you have picked up your bees you should immediately install your bees into their new hive.  If you can’t:

  1. Store them in a cool place
  2. If weather is hot you can use a fan to lightly blow air through and around the cage – a sign of them being too hot is that they will no longer be in a cluster.
  3. If too hot, you can mist with water or a weak sugar solution on the screen to help cool them off.

I hope this helps you to choose the right package.

~May all your wandering take you to many wonderful places.

Source: How to inspect a honey bee package

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