Archive for the 'Insects' Category


Preparing Honeybee Hives for Spring

Author: Meera, February 18, 2016

Recently, I conducted a mid-winter check of my honeybee hives. With my beekeeper neighbor’s help, we opened my Henny Penny Farmette Hives A and B to search for signs of an increase in the mite population, the presence of other pests, and evidence of mold. Inspecting and treating bees with medicines when necessary are important bee management practices.

 

 

 

A dusting of xyz and medicated strips help keep the bees resilient against the threat of mites and other pests

Miticide strips can effectively control mite populations; organic strips are available

 

 

 

We found one bug that I couldn’t identify but my neighbor explained it lays a narrow worm and must be removed before its numbers increase. This we did. We also found three frames in Hive B that had a few spots of mold. We threw away the frames and replaced them with wax-covered frames in the lower hive box where the queen had already produced lots of bee babies.

 

 

There appeared to be adequate stores of honey, baby bee food, and lots of baby bees. In fact, we removed a few frames of honey from both hives. In their place, we inserted frames that previously had the honey drained off but wax left intact (these I always freeze before putting back into hives since freezing kills mites, larvae, and wax moth), making it easier for the bees to start building comb.

 

 

 

Honey can widely vary in color and taste, depending on the type of pollen the bees have collected

Honey can widely vary in color and taste, depending on the type of pollen the bees have collected

 

 

 

The honey I harvested is dark-colored and earthy tasting, typical of autumn honey when the bees collect pollen from eucalyptus, star thistle, and other sources available in autumn. In contrast, spring honey is light-colored and slightly citrus tasting from pollen gathered from blooming citrus trees and wildflowers.

 

 

 

Medicated strips to help fight mites are hung three or four frames inward from the edge of the hive box

Hang medicated miticide strips between frames inward from the edge of the hive box for mite control.

 

 

 

 

Since we found evidence of mites, we hung miticide strips between frames to combat tracheal and Varroa mites. Also, we sprinkled powdered sugar medicine (Tetra-Bee Mix 2X Medicated) over the frames to control risk of American foulbrood. Treating the hives thus will enable the bees to remain robust. I expect their numbers to swell with warmer weather which, in turn, translates to new swarms in the spring.

 

 

*Apivar is an effective treatment of Varroa mites. One strip per four to five frames works through contact and should be placed in high bee activity areas. Not to be used when honey supers (top hive boxes with frames of honey) are on.

 

*Tetra-Bee Mix 2 X Medicated is recommended for control of American foulbrood caused by paenibacillus larvae and European foulbrood caused by streptococcus pluton susceptible to oxytetracycline in bees when used as directed.

 

My newest mystery will be released September 29 from Kensington Books in New York.

My newest mystery will be released September 29 from Kensington Books in New York.

 

 

For more beekeeping tips, delicious recipes, and a wholesome whodunnit, check out my Henny Penny Farmette cozy mysteries: A BEELINE TO MURDER (paperback release in October 2016), MURDER OF A QUEEN BEE (hardcover October 2016), and HIVE OF HOMICIDES (October 2017). Find them on Amazon.com, Barnesandnoble.com and other online and conventional bookstores everywhere.

 

 

Meera Lester's debut novel (release date 9/29/2015)

Meera Lester’s debut novel (release date 9/29/2015)

 

 

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Why Use a Screened Bottom Board in the Hive?

Author: Meera, December 21, 2015

When beekeepers see signs that the population of Varroa destructor mites are increasing in the hive, they will take action to reduce the mite population. One way they can track mite levels is by using a screened bottom board.

 

 

A close monitoring of a screened bottom board can give a beekeeper a good idea of whether or not the mite population is increasing or decreasing in the hive.

 

 

Queen cell that houses the queen who is feed royal jelly until she emerges

The queen bee in a hive  gets a special house that looks like a thimble on its side

 

 

Mites fall through the screen to the ground. A screened bottom board stretches across a platform that the hive box sits on.

 

 

When the mites in a hive fall on solid bottoms in a hive box, they can ride back up into the interior of the hive on other bees. A great article for building your own screened bottom board can be found at http://www.michiganbees.org/wp-content/uploads/2012/03/Screened-Bottom-Board_20110324.pdf

 

 

The use of a screened bottom board prevents bees returning upwards in the hive. One sign of mites at work in a hive are wings missing from newly emerged baby bees. There are other signs as well.

 

For lots of interesting bee “stuff” as well as farming tips and delicious recipes, check out my newest novel, A BEELINE TO MURDER.

 

Now available online and from brick-and-mortar bookstores everywhere. See, http://tinyurl.com/p8d6owd

 

 

 

The book cover for my debut novel, the first in the Henny Penny Farmette mystery series

 

 

 

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Gifts from the Hive

Author: Meera, November 28, 2015

Mention beekeeping, and most folks think right away of the delicious honey that bees make. Of course, farmers and gardeners love bees because the insects pollinate the plants growing in the vicinity of their hives.

 

 

Filling from the bucket spigot goes fast because the honey flows quickly; it's quite heavy

Filling eight-ounce jars with backyard honey

 

 

After collecting pollen, the bees make honey–nature’s sweetener. Honey adds an interesting flavor to savory dishes and is a valued ingredient in desserts. Raw honey also has medicinal value since it has a slightly acidic pH and can cause a complex reaction when used to disinfect scrapes and wounds. But honey has other uses as well.

 

 

Because honey contains lower levels of fructose (unlike refined sugars), it is less inflammatory to the stomach and digestive organs. Today, honey is widely considered a superfood, one to be consumed to maintain good health. Honey is a great ingredient for cough drops and sore throat soothers. Or, drop a spoonful into your favorite tea for a cupful of enjoyment at any time.

 

 

Bits of wax, pollen, and even baby bee food are strained from the honey before it's bottled

Bits of wax, pollen, and even baby bee food are strained from the honey before it’s bottled

 

 

 

Comprised of tiny particles of powdery pollen gathered from flowers, bee pollen is loaded with vitamins and minerals. It also contains amino acids, enzymes, and proteins. It can be eaten in foods or on cereal as well as used as an ingredient in soap.

 

 

Beeswax makes lovely candles and soaps. Honey is often used as a vital ingredient in homemade cosmetics, bath oils, and hand cream. Of course, all these gifts from the hive are as appreciated by those who don’t keep bees as well as those who do. And since the season of gift-giving is upon us, consider buying from local beekeepers their artisanal honey and other products from the hive.

 

 

 

 

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Killer Bees Found for the First Time in the East Bay

Author: Meera, September 29, 2015

Global warming might be responsible for our extreme summer heat and the multi-year drought in the Bay Area. It might also explain the presence of killer bees, too. For the first time, U.C. San Diego scientists tracking the Africanized honeybees have found them here in the East Bay city of Lafayette.

 

 

 

My hubby Carlos ith our Italian bees

My hubby Carlos with a rescued swarm of Italian bees

 

 

The Oakland Tribune suggests the Africanized honeybees are docile unless their hive is threatened. Otherwise, the Africanized or “killer bees” are of similar temperament and have a similar sting as the European honeybees. See, http://www.insidebayarea.com/breaking-news/ci_28892198/killer-bees-detected-lafayette-bay-area-first-time?source=rss

 

 

 

The Africanized bees were bred with European honeybees in Brazil in 1956 to produce a honeybee better suited to Brazil’s climate. The bees escaped their containment, bred with European bees and spread.

 

 

 

The Africanized bees breeding with European honeybees quite possibly means the resulting bees may have a stronger resistance to one of diseases believed responsible for European bee die-offs and colony collapse disorder.

 

 

 

Widely published stories today tell us that the killer bees have been detected in Briones Regional Park in Lafayette, only ten miles from where I keep bees on the Henny Penny Farmette.

 

 

Researchers from U. C. San Diego  have tracked the bees throughout the state. Likely more than one colony has been established here. But whether or not the bees stay remains to be seen. See, http://www.sfgate.com/bayarea/article/Killer-bees-found-in-the-Bay-Area-for-the-6535892.php

 

 

 

Bees prefer warmer, drier habitats, so they may not stick around. The strong El Nino forecast for this winter could bring much needed rain to the Bay Area and plunging temperatures to the freezing mark.

 

 

 

Africanized bees swarm relentlessly when they perceive a threat. If you are out walking and notice bees foraging on wildflowers, become vigilant. They may not bother you. But do observed them. Don’t swat at them, it will antagonize the bees.

 

 

 

If they start moving toward you, run to at least 100 yards away. Retreat indoors if possible. Don’t think you can escape by jumping into a lake or pool. Researchers say the killer bees have been known to wait above the water.

 

 

To read an in-depth analysis of the Africanized honeybee, see http://www.library.ca.gov/crb/99/notes/v6n2.pdf.

 

 

To curl up with a cozy mystery that features gentle honeybees, check out my newest novel, A BEELINE TO MURDER: http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Dstripbooks&field-keywords=Meera+Lester&x=0&y=0

 

 

 

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Put Your Eyes and Nose on Your Hives

Author: Meera, September 25, 2015

As a beekeepeer, I sniff my hives as well as visually examine them for signs of hive health. A healthy hive smells pleasant but an unhealthy one can emit a foul odor.

 

 

meera in beekeeper suit lg em

 

 

This time of year, honeybee hives should be checked for populations of mites. Especially destructive is the Varroa destructor mite and the tracheal mite. Mite populations can rapidly increase and decimate a hive.

 

 

The Varroa destructor mites are true “blood suckers” and feed on adult bees (especially drones or males) and baby bee larvae.

 

 

I inspect for deformed bees (like wings missing), red or brown spots on bee larvae, or pinpoint-size mites (looking like ticks) clinging behind a bee’s head or between its abdominal sections.  It’s best to treat immediately when the signs are clear that there’s a problem in the hive. If it smells foul, there could be an infection.

 

 

In fact, beekeepers need to stay vigilant for all kinds of illnesses that can harm their hives: mites, bacterial infections, and/or even predators placing hive’s health at risk.

 

 

The scent of honey and the hum of bees busily working inside the hives can be reassuring to a beekeeper, but doesn’t eliminate the need for regular inspections, especially in autumn. You want your hives to be healthy enough to make it through whatever conditions winter brings.

 

For bee tips, recipes, and a killer cozy mystery, check out my newest offering: A BEELINE TO MURDER. See, http://tinyurl.com/ptegs9g

 

 

 

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To Feed or Not to Feed the Bees?

Author: Meera, September 15, 2015

Mid-September is a time when beekeepers check their hives and consider the prudence of harvesting more honey or leaving it as well as whether or not to feed the bees. Honeybees, like many living creatures on our planet, need food and water to survive.

 

 

A honeybee alights on a fountain, searching for water

A honeybee alights on a fountain, searching for water

 

 

My wise beekeeper neighbor tells me that the hive needs to have sixty pounds of honey to make it through winter. He’s feeding his bees now a mixture of sugar and water.

 

 

 

black plastic feeder unit inserts fit directly into a hive like frames

Division board feeders are black plastic feeder units that fit directly into a hive like frames

 

 

The sugar-water inserts are black plastic holders that get inserted right into the hive in place of a frame. They are rigid enough to hold the sugar-water but pliant enough to swell outward, so conventional wooden frames of honey and wax help them stay in place. The downside is that bees can drown in these feeders. And if the beekeeper lets them go empty, the enterprising bees will just build comb and honey inside them.

 

 

There are several kinds of feeders–all with benefits and also drawbacks. For more information on feeders, see: http://www.honeybeesuite.com/what-type-of-honey-bee-feeder-is-best/

 

 

Closeup of a division board feeder unit

Closeup of a division board feeder unit

 

 

Last year, I didn’t take honey in the fall. I wanted to ensure the bees had what they needed to survive after they’d been through yet another summer of drought. There aren’t a lot of pollen-rich flowers to be found now. However, star-thistle still dots dry hillsides of Contra Costa County (where I live) and particular eucalyptus species that the bees like are blooming now.

 

 

I’m hopeful that this will be the last year of drought for a while. Weather forecasters say we have a strong El Nino that’s formed and will likely bring rain during our rainy season (November through April). That will be good news for the bees and those of us who love to plant flowers in our gardens to attract pollinators. But until the wet stuff starts coming down and new pollen sources are abundant, we beekeepers need to keep a close watch on our industrious little honeybees.

 

 

 

 

 

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Pulling Honey–A Bee-eautiful Sight to See

Author: Meera, July 28, 2015

Nothing compares to the reward of pulling honey from a hive when you are a beekeeper. Over the last two days, this is what I’ve done with the help of my world-class beekeeper neighbor who knows more about keeping honeybees than anyone I’ve ever met.

 

 

 

Honey bucket with strainer taped on and bits of wax in the honey on top

Pictured is a Henny Penny Farmette honey bucket with strainer taped on and bits of wax in the honey on top

 

 

His wife helped me scrape off the bee glue from each frame and then open the capped cells (a must) before draining the honey. We then used their machine that can spin twenty frames at a time. It has an electric motor and a control to increase or decrease the speed. Use slow speed to begin and then when the frames grow lighter, you increase the speed.

 

 

In all, I spun four hive boxes full (ten frames each), except for one box that had fewer because we left two frames behind in the apiary. They still had babies in them.

 

 

Honey streaming from the spigot of the electric power-driven centrifugal force spinner

Honey streaming from the spigot of the electric power-driven centrifugal force spinner

 

 

 

We taped fine-mesh filters over the tops of several five-gallon buckets. To spin the honey out of the first eighteen frames took many hours, from noon to about ten o’clock at night.  We left the machine spigot open all night to allow the draining to continue into the bucket. The filters caught bits of wax and even the occasional dead bee, ensuring the honey would be perfectly clean and ready to bottle.

 

 

I drained honey from the ten frames in each of my hive boxes–two of my hive boxes held the large frames and two held smaller frames. In all, we spun and drained enough honey to fill three five-gallon buckets and about one-fourth of a two and one-half gallon bucket.

 

 

Honey drains from the plastic container

Honey drains from the plastic container holding the wax we uncapped from the cells

 

 

 

Not a bad yield for a fairly young hive and during summer in a drought year when pollen-laden flowers are not be as plentiful. It’s a bee-eautiful sight to see!

 

 

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Ants in the Freezer . . . Seriously?

Author: Meera, July 23, 2015

Well, this is embarrassing. I found ants, a big pile of them, in the bottom of the freezer side of my double-door  fridge. I thought it was a mound of spilled coffee grounds. But that made no sense. Why would ants venture into the freezer in the first place. Crazy as it seems, I have an idea.

 

 

A knife is used to uncap wax cells to allow honey to flow from the frame

A single honey frame with wax and honey . . . right out of the hive box

 

 

A few weeks ago, my beekeeper neighbor told me about a little trick to sterilize frames before putting them into the hives. He said after I have drained a frame of honey, I should hang it outside in a tree near the hives for the bees to clean (they will eat the honey but leave the wax).

 

Then, I should put the frame of wax in a freezer so that any tiny pest like the larva of a wax moth or mites or ants will be killed.

 

 

After 24 hours, I can remove the frame from the freezer and store it until I’m ready to put it into a hive box. When I harvest honey, I can easily replace a honey-filled frame with an empty frame that has been sterilized in the freezer and already has beeswax. It’s less work for the honeybees to use that frame for brood or honey. Sounds good, right?

 

 

Well . . . I wrapped two frames with aluminum foil before putting them in the freezer. But I got lazy and just inserted one frame into the freezer without first wrapping it. It seemed very clean–just white wax left by the bees after they had devoured all the honey.

 

 

The unwrapped frame I put in my kitchen freezer must have leaked a drop or two of honey that I didn’t see. It drew those ants. Serves me right.

 

 

Now I have a designated freezer to be used only for honeybee frame sterilization. It will stand outside on my patio. I’m pretty sure the ants won’t be visiting my kitchen again. At least, that’s what I’m hoping.

 

 

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Increasingly, a growing body of science points to the role of bee-toxic pesticides (specifically neonicotinoids) in the global decline of the honeybee populations.

 

 

Healthy bees on a frame

Healthy bees on a frame

 

 

Lowe’s Home Improvement stores announced it will begin to phase out neonicotinoid pesticides (neonics are a class of pesticides harmful to bee health) as soon as suitable alternatives become available. The retailer will also provide customers with more educational materials focusing on pollinator health.

 

 

Home Depot has pledged to begin labeling plants on which neonicotinoids have been used. Other retailers are responding to consumer concerns as well.

 

 

East coast-based BJ’s Wholesale Club intends to require vendors to label plants free of neonicotinoids; otherwise vendors must label plants on which neonics have been used with a “caution around pollenators” tag.

 

 

Ten other retailers in states from California, Colorado, Minnesota, and Maryland have plans to limit or eliminate neonics.

 

 

A study published in the Journal Environmental Science and Pollination Research revealed that there is clear evidence that the use of neonicotinoid pesticides are a key factor in honeybee decline.

 

See  http://www.environmentalleader.com/2014/06/25/clear-evidence-neonicotinoids-a-key-factor-in-bee-decline/#.VaPmiqm0GrE.facebook

 

 

 

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My neighbor, a world-class beekeeper whose honey sells to many specialty markets and also Whole Foods, told me today honeybees in backyard hives in our East Bay communities are hungry. He has put out two five-gallon cans of sugar water to feed his bees.

 

I drain two frames at a time in a five-gallon bucket

A frames of honey in a five-gallon bucket

 

 

Interestingly, I’ve noted bees at my hummingbird feeders also usurping the sugar water meant for the hummingbirds.

 

 

The honeybees do not make honey from sugar water. They just consume it to have energy to forage for pollen and to cool the hives on hot days. The drought means people are watering less; flower gardens and local landscape are dry, and in places the clay soil is cracking open. Bad news for bees.

 

 

Weatherwise, it’s been triple-digit hot and then cold and cloudy. I guess the bees will adapt but old timers say, “A swarm in July means bees go bye-bye.” This isn’t the right time for swarming.

 

 

My hived bees are loud and energetic.  The bees faked me out with a small swarm about ten days ago and then returned to the hive; and now they are eating sugar water for energy to gather what pollen they can find to make honey. The honey will see the hungry hive through until the star thistle and the fall eucalyptus blooms. I’m torn between letting my bee-loving flowers dry up to conserve water, but I don’t want to lose my bees.

 

 

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