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This is the official website for the Los Angeles County Beekeepers Association, established in 1873. We are a non-profit 501(c)(3) organization.

 

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LA COUNTY FAIR - BEE BOOTH


Welcome to the Los Angeles County Beekeepers Association!

For over 130 years the Los Angeles County Beekeepers Association has been serving the Los Angeles Beekeeping Community. Our group membership is composed of commercial and small scale beekeepers, bee hobbyists, and bee enthusiasts. So whether you came upon our site by design or just 'happened' to find us - welcome! Our primary purpose is the care and welfare of the honeybee. We achieve this through education of ourselves and the general public, supporting honeybee research, and practicing responsible beekeeping in an urban environment. 

"The bee is more honored than other animals, not because she labors, but because she labors for others."  Saint John Chrysostom 




Next LACBA Meeting:
 
Monday, August 7, 2017. Meeting: 7PM. Open Board Meeting: 6:30PM.

LACBA Beekeeping Class 101:
 Class #6, Saturday, August 12, 2017, 9AM-Noon, hosted at The Valley Hive. See our Beekeeping Class 101 page for details & directions. BEE SUITS REQUIRED.

Check out our Facebook page for lots of info and updates on bees; and please remember to LIKE US: https://www.facebook.com/losangelesbeekeeping 

THE LATEST BUZZ:  

Monday
Jul242017

EPA Honors Fifth-Grader from Everett, Washington for Protecting Bees and Other Pollinators

Environmental Protection Agency News Releases from Region 10   June 14, 2017

St. Mary Magdalen School 5th grader Elizabeth Sajan’s project “Bee Happy We Happy” helps protect bees and other pollinators and encourages her Everett, Washington community to promote bee health by planting bee-friendly flowers, keeping “weeds,” becoming a beekeeper, reducing pesticide use, and including water sources in a garden. Today the U.S. Environmental Protection Agency recognized Elizabeth Sajan, a 5th grade student at St. Mary Magdalen School in Everett, Washington, for her outstanding work to promote and protect bees and other pollinators in her local community. Elizabeth’s project is among 15 student projects from 13 states to receive the 2016 President’s Environmental Youth Award for their environmental education and stewardship achievements.  EPA presented the award at a ceremony today at St. Mary Magdalen School.

“Today, we are pleased to honor these impressive young leaders, who demonstrate the impact that a few individuals can make to protect our environment,” said EPA Administrator Scott Pruitt. “These students are empowering their peers, educating their communities, and demonstrating the STEM skills needed for this country to thrive in the global economy.”

As part of the 5th grade science curriculum, Elizabeth learned about pollination and the importance of bees. The topic struck her curiosity and after encouragement from her teacher, Elizabeth embarked on an independent project to educate herself and her community about bee health and beekeeping.

“I am so proud of Elizabeth for taking a topic we were learning about in class and transforming this topic into a passion,” said Julie Tyndall, Fifth Grade Teacher at St. Mary Magdalen School. “She educated the community about the importance of bees as pollinators, how it will affect our lives if bees disappear, and what we can do to help bees thrive in our communities.” 

During her project “Bee Happy We Happy,” Elizabeth did extensive research including reviewing articles, Washington State University Extension videos on pollination and pollinator protection, a TED talk, visiting a local nursery to understand cultivation, and reaching out to organizations and scientists as direct sources. Her research included sources such as the community horticulture wing of the department of pest management of Washington State University Extension, a chemical engineer in Oregon, and a biotechnologist in pharmaceuticals, which helped her to understand chemicals being used in modern agriculture and managing balanced biodiversity. 

Following her research, to engage her community, Elizabeth created an awareness flier, and set out to distribute it across her school and community. Elizabeth shared actions that her community members could take to promote bee health, such as planting bee-friendly flowers, keeping “weeds,” becoming a beekeeper, reducing pesticide use, and including water sources in a garden. She presented to her classmates and principal, and provided fliers to homeroom teachers to discuss with their science classes. At her local grocery, she engaged customers at the door by giving out her flier and discussing her concerns about bee health and how individuals could make a difference in protecting pollinators. Elizabeth plans to continue to get the message out to her family, friends and community to develop more “bee helpers” in her community. 

President’s Environmental Youth Awards information:  https://www.epa.gov/education/presidents-environmental-youth-award

https://www.epa.gov/newsreleases/epa-honors-fifth-grader-everett-washington-protecting-bees-and-other-pollinators

Sunday
Jul232017

Bees Under the Macro Lens - In Pictures

The Guardian  Insects Unlocked/Cover Imagese Aljandro Santillana   July 20, 2017

Summer’s here, and so are bees. These new macro images by Alejandro Santillana are being showcased in the Insects Unlocked project at the University of Texas at Austin.

Bee Photo: Alejandro SantillanaA female sweat bee. Photo: Alejandro SantillanaThe female leaf-cutter bee with pollen she has collected. Photo: Alejandro Santillana

A large female carpenter bee. Photo: Alejandro Santillana

A male parallel leaf-cutter bee. Photo: Alejandro Santillana

View more: https://www.theguardian.com/environment/gallery/2017/jul/20/bees-under-the-macro-lens-in-pictures

Monday
Jul172017

Beekeepers Feel The Sting Of California's Great Hive Heist

NPR The Salt    All Things Considered  June 27, 2017

Beehives in an apiary Daniel Milchev/Getty Images

Seventy-one million. That's the number of bees Max Nikolaychuk tends in the rolling hills east of Fresno, Calif. Each is worth a fraction of a cent, but together, they make up a large part of his livelihood.

Nikolaychuk makes most of his money during almond pollination season, renting out the bees to California's almond orchards. This year, a thief stole four stacks of his hives.

"He knew about the bees, because he went through every bee colony I had and only took the good ones," he says. "But, you know, the bee yards — I don't have no security there, no fences."

That lack of security means his bees have been stolen more than once. And it's a type of theft that's been playing out all over the state's orchards.

Literally billions of bees are needed to pollinate California's almond crop. Not enough bees live in California year-round to do that. So they are trucked in from across the country, from places like Colorado, Arizona and Montana. Earlier this year, around a million dollars' worth of stolen bees were found in a field in Fresno County. Sgt. Arley Terrence with the Fresno County Sheriff's Department says it was a "beehive chop shop."

"There were so many different beehives and bee boxes owned by so many different victims," Terrence says. "All of these stolen bee boxes that we recovered — none of them were stolen in Fresno County."

The bees were stolen from across California, but they belong to beekeepers from around the country. A few thousand bee boxes disappear every year, but this bee heist was different.

"This is the biggest bee theft investigation that we've had," Terrence says. Most of the time, he says, beehive thieves turn out to be "someone within the bee community."

Earlier this year, California authorities uncovered this "beehive chop-shop" in a field in Fresno County. A single bee is worth a fraction of a cent, but there can be as many as 65,000 bees in each hive.

Earlier this year, California authorities uncovered this "beehive chop-shop" in a field in Fresno County. A single bee is worth a fraction of a cent, but there can be as many as 65,000 bees in each hive. Ezra Romero for NPR. That was the case in the giant heist earlier this year. The alleged thief, Pavel Tveretinov, was a beekeeper from Sacramento who used the stolen bees for pollination and then stashed them on a plot of land in Fresno County. He was arrested and could face around 10 years of jail time. And authorities say he didn't act alone. His alleged accomplice, Vitaliy Yeroshenko, has been charged and a warrant is out for his arrest.

Steve Godlin with the California State Beekeepers Association says the problem of hive theft gets worse every year.

"There used to be kind of a code of honor that you didn't mess with another man's bees," Godlin says. But the alleged perpetrators of this giant hive theft broke that code.

"He went way, way over the line, Godlin says. "It's just, you know, heart breaking when you go out and your bees are gone."

Godlin has had hives stolen in the past. He and many other beekeepers make their income not just from renting out hives but also from selling the honey the bees produce. So when bees are stolen, beekeepers lose out on both sources of income.

Godlin says it takes time to develop a new hive by introducing a new queen and developing honey. "Bees, you know, we have been hit by everything from vandals to bears to thieves. But the vandalism and thieving is the worst. You know, the one that hurts the most."

Godlin says his organization will pay a reward of up to $10,000 for tips leading to the prosecution of bee thieves. But that only relieves some of the sting.

http://www.npr.org/sections/thesalt/2017/06/27/534128664/beekeepers-feel-the-sting-of-california-s-giant-beehive-heist

Related: http://lacba.squarespace.com/home/2017/6/23/two-men-charged-in-major-beehive-theft-targeting-central-val.html

Sunday
Jul162017

What Is Bee Propolis? 10 Great Uses

Global Healing Center  By   June 13, 2014

(This article by Dr. Edward Group DC, NP, DACBN, DCBCN, DABFM was originally posted June 13, 2014 in the Global Healing Center. It is featured in The American Apitherapy Society July 2017 Newsletter where you can sign up for the newsletter and learn more about the 2017 Charles Mraz Apitherapy Course And Conference, Theory In Practice, A Hands-On Approach, November 10-12, 2017at The Redondo Beach Hotel, Redondo Beach, CA)

Most people are familiar with the gorgeous yellow and amber colors typical of honeycomb and beeswax. But another bee-produced substance exists and it doesn’t get discussed quite as much — propolis. Propolis is a resinous material that bees use to seal small cracks and gaps in the hive (beeswax seals the larger gaps). It’s made when bees collect resin from trees and other sources and mix it with a little bit of honey. Like its cousin, beeswax, propolis has been found to offer numerous health benefits, and many researchers are looking into its role for various therapeutic uses.

The Benefits and Uses for Propolis

In ancient cultures, propolis (or bee resin) was often used for abscesses and minor wounds. [1] [2] Bees, in an effort to close gaps in hives, use propolis as a precautionary measure to keep out dangerous microbes and fungi. [3] Recent findings have confirmed its potent action against many harmful pathogens and more research has established its enormous healing benefits. Here are some of the researched uses and health benefits of propolis.

Use #1: Discourage Infection

Researchers have tested propolis against several dangerous microbes, and the results suggest that propolis is powerful against aggressive bacteria. [4] Although the strength of propolis can vary based on geography, its protective benefits remain constantly present. Part of the reason for the action may be due to it containing a wide spectrum of flavonoids. [5]

Use #2: Natural Antibiotic

Antibiotic resistance is a growing problem in medicine, often due to the overuse of antibiotic medication. People who are taking antibiotics are often advised to take probiotics to aid in the preservation of good bacteria in the intestines. Researchers have determined that propolis offers powerful antibiotic properties. The isolated acids from propolis have been shown to be an effective agent against many bacteria, including staph. [6]

Use #3: Minor Burns

In one study, Brazilian propolis was tested against a common prescription cream used to help burns. The results? The propolis was just as effective. Propolis was even more soothing for minor burns than the conventional medication. [7] [8]

Use #4: Ear Infections

Middle-ear infections affect millions of children each year, and even adults. Sometimes it can lead to temporary hearing loss, a terrifying prospect for most people. A compound in propolis, caffeic acid phenethyl ester, has shown effectiveness at easing inner ear inflammation. Although preliminary, this new research is causing a buzz (pun intended) of hopeful outlook for the use of propolis. [9]

Use #5: Supports the Immune System

Candida albicans, a fungus characterized by yeast overgrowth, usually affects the genital and oral areas. In the ever-continuing quest for finding a suitable and effective remedy, researchers analyzed propolis. Results indicated that propolis may inhibit Candida from growing, and it has the potential for stimulating a healthy immune response to Candida infestation. [10]

Use #6: Nail Infections

Lab tests examining the use of propolis against fungal nail infections found that propolis offered a greater range of protection compared to a popularly-prescribed pharmaceutical. The pharmaceutical product was resistant to seven of the fungi, an issue not displayed by propolis. [11]

Use #7: Vaginal Herpes

By some accounts, propolis has been found to be more effective than some pharmaceutical applications against vaginal herpes. Tests also suggest that propolis may significantly reduce the chance of an advanced herpes infection. [12] In addition, as suggested above, propolis may offer protection against genital Candida infections. [13]

Use #8: Dental Care

The link between oral health and overall physical health has been documented for decades. There’s no question that a proper dental regimen is an important part of enjoying vibrant wellbeing. With the increasing concern of exposure to fluoride, natural dental care has gained much attention. Currently, beneficial properties of propolis have suggested its effectiveness at promoting oral health…even possibly being a natural alternative to fluoride. [14] [15]

Use #9: Blood Sugar

Diabetes is an issue that affects millions of adults and children. It is often approached with life-long treatment measures, such as insulin injections and pharmaceutical medications. Studies have shown that propolis may inhibit enzymes that increase blood sugar. [16] [17] It is believed that the antioxidant compounds in propolis are responsible for its blood sugar-stabilizing benefits.

Use #10: Carcinogen Fighter

Take this with a grain of salt, but ancient Assyrians would often use propolis to inhibit tumor growth, and recent research suggests some logic behind this. The CAPE compounds found in propolis have been shown to hamper cell growth in cervical and prostate cancer. [18] [19] Certain types of propolis, like the red Brazilian and brown Cuban, have also been shown to combat compounds that contribute to cancer cell growth . [20] [21]

Using Propolis

Propolis is often sold in capsule or tincture form, and some natural toothpastes will contain it instead of fluoride. While many people can safely use propolis as a complementary approach toward health, some may experience allergic reactions. It is always best to test a small amount of the mixture in conjunction with careful physician monitoring before supplementing, especially if you have allergies.

What are your experiences using propolis? Share them with us in the comments!

References (21)

†Results may vary. Information and statements made are for education purposes and are not intended to replace the advice of your doctor. Global Healing Center does not dispense medical advice, prescribe, or diagnose illness. The views and nutritional advice expressed by Global Healing Center are not intended to be a substitute for conventional medical service. If you have a severe medical condition or health concern, see your physician.

https://www.globalhealingcenter.com/natural-health/what-is-bee-propolis-10-great-uses/?a_aid=553999c2f15d0&data1=fb-bee&data2=what-is-bee-propolis-10-great-uses

Sunday
Jul162017

Field Tests Show How Pesticides Can Wreak Havoc on Honeybees

Los Angeles Times/Science Now   By Mira Abed     June 29, 2017

CLICK IMAGE TO VIEW VIDEO AT LA TIMES: York University Professor Amro Zayed explains how a class of pesticides known as neonicotinoids can leach into the environment, harming honeybee workers and queens. (Credit: York University)

Humans are big fans of bees. We rely on them to pollinate crops like almonds, watermelons and apples.

But bees probably aren’t big fans of humans — at least, not of our agricultural practices.

In particular, they ought to be offended by our fondness for a widely used class of pesticides called neonicotinoids (neonics, for short).

Studies in the lab have shown that some doses of neonics are outright lethal to many bees and that even sub-lethal doses can shorten a colony’s lifespan and harm its overall health. Results have been similar in small-scale field studies.

A red-belted bumblebee covered in pollen visits a chive flower in Canada. (Jeremy T. Kerr)

Still, exactly how these pesticides, which are applied to seeds before planting, would affect bees in the real world remains something of a mystery. Scientists have been locked in a fierce debate over how much — and for how long — bees encounter these pesticides in their daily lives. After all, the conditions in a field are far more complex than those in a lab.

Now, two studies published side by side in the journal Science attempt to answer this contentious question.

One of the studies was conducted in Canada. It combined large-scale field work and laboratory experiments to better understand real-world neonic exposure levels and their effects on honeybees.

The other was conducted in large fields in Hungary, Germany and the U.K. Its goal was to understand how the effects of neonics vary between countries and how exposure during the flowering season affects the long-term health of a bee colony.

The research, published Thursday, provides a lot of new information and poses still more questions. Here are some of the key takeaways:

Bees are exposed to neonicotinoids for longer than we thought

In the Canadian study, biologist Amro Zayed and his team at York University in Toronto monitored 55 honeybee colonies in 11 locations from May through September 2014, a longer time than previously measured. They found that honeybees placed near cornfields planted with neonic-coated seeds were exposed to detectable levels of neonicotinoids for three to four months.

Even some of the bees placed far away from agricultural crops were exposed for around one month as the pesticide moved through the ecosystem. (More on that in a bit).

Ecologists from the Centre for Ecology and Hydrology assess rapeseed crops planted with neonicotinoids (Centre for Ecology & Hydrology)

In the European study, a team led by Ben Woodcock and Richard Pywell from the Centre for Ecology and Hydrology in England studied bees in 33 sites, each split into areas that were treated with pesticides and areas that weren’t. They found that bees were exposed to neonics even in the untreated fields. This was particularly surprising considering that the chemicals have been restricted in Europe since 2014.

The researchers said this indicates that the pesticides remain in the environment long after a treated crop has been harvested.

Real-world doses of neonicotinoids are bad for bees

In general, both studies showed that the concentrations of neonicotinoids that bees actually encounter in fields are indeed dangerous for bees.

Woodcock’s team found that, in Hungary and the U.K., the more neonicotinoids there were in the ecosystem, the smaller the size of the honeybee colonies and the lower the fertility rate of wild bees.

Zayed and his team showed that worker honeybees died around five days sooner when exposed to neonics. That amounted to a 23% decrease in lifespan.

Exposed worker bees also displayed different behavior than unexposed bees. They tended to fly farther from the hive, as if they were lost. That symptom has been seen in previous studies.

A honeybee worker has an RFID attached to its back that allows York University researchers to monitor when it leaves and returns to the colony, as well as when it no longer is active and presumed dead. (Amro Zayed, York University)

A honeybee worker has an RFID attached to its back that allows York University researchers to monitor when it leaves and returns to the colony, as well as when it no longer is active and presumed dead. (Amro Zayed, York University)

The worker bees also were slower to recognize and remove dead or dying bees from the hive. This is important because removal keeps colonies healthy by eliminating potential sources of disease, Zayed said.

Perhaps most devastating, exposed honeybee colonies had difficulty keeping a laying queen. This can be catastrophic because if a replacement queen is not raised within three days of the previous queen’s death, no new eggs can be produced, and the colony will quickly die.

Between 70% and 80% of Zayed’s exposed colonies would have died without outside help, he said.

Neonic exposure can come from untreated plants

In both studies, neonicotinoids were found in untreated areas and plants.

Zayed’s group found that most of the contaminated pollen collected by Canadian honeybees actually was from untreated wildflowers, not from treated corn or soy.

While scientists don’t know how neonicotinoids spread in the environment, there are several plausible explanations.

Since these pesticides can dissolve in water, it is likely that dispersal occurs when neonic-contaminated water is sucked up by other plants, Zayed said.

Richard Shore and Pywell, both researchers from the Centre for Ecology and Hydrology, said that water, soil and dust are all possible ways that neonics might spread.

Environment matters — and it’s really, really complicated

One of the biggest messages from the European study is that the real world is incredibly complex, said Maj Rundlöf, who studies bees at UC Davis and Lund University and was not involved in either of the new studies. The variation is so great, both within and between countries, she said, that there must be a wide variety of factors at play.

One is the particular combination of agrochemicals to which bees are exposed. Farmland may be treated with pesticides, herbicides, fungicides and more. Just as some medications can interact with others, Zayed said, agrochemicals can join forces to intensify harm to bees.

Zayed’s team analyzed the toxicity effects of the two most common combinations found in their field tests. In one case, the results were startling: When the neonicotinoid thiamethoxam was combined with the fungicide boscalid, the neonic became twice as toxic to honeybees.

An eastern bumblebee pollinates lupine flowers in Canada. (Jeremy T. Kerr)

Additionally, the Woodcock team found that neonics had different effects in different countries. The pesticides did the least damage in Germany, and the team has a number of ideas as to why.

The German bee colonies were much healthier overall, with fewer instances of disease and parasites. They also had different diets, consisting of only about 15% neonic-treated rapeseed; in Hungary and the U.K., by contrast, rapeseed accounts for 40% to 50% of the diet.

This doesn’t necessarily mean we should ban neonicotinoids

The study authors and multiple other experts said it would be premature to ban neonicotinoids.

Norman Carreck, who researches bees at the University of Sussex and did not work on the new studies, said the EU’s 2014 moratorium on neonics has led to pest problems in England. The moratorium forced farmers to use alternative pesticides, and their effects on bees are mostly unknown.

“Farmers do an important job,” Zayed said. In making a decision about neonicotinoid use, we need to find a solution that “would reduce the cost to pollinators but at the same time still allow farmers to produce an economically viable crop.”

http://www.latimes.com/science/sciencenow/la-sci-sn-bees-pesticides-neonicotinoids-20170629-htmlstory.html