Vermont Beekeepers Association

Apiology

Apiology – (from Latin apis, "bee"; and Ancient Greek -λογία, -logia) is the scientific study of honey bees.

Queen cells acceptance rate and royal jelly production in worker honey bees of two Apis mellifera races

Royal jelly (RJ) is an acidic yellowish-white secretion of worker honey bee glands, used as food material of worker bee larvae for the first three days and queen bee larvae for the entire life. It is commercially used in cosmetics and medicinal industry in various parts of the world.

More:Royal Jelly

Making honey without bees and milk without cows

It's not unusual for vegans to miss certain foods. What is unusual, though, is Mr Mandich's solution: to create a type of honey, identical to the natural kind in every molecule, but produced without involving any bees at all.

More: VeganHoney

Early-life experience affects honey bee aggression and resilience to immune challenge

arly-life social experiences cause lasting changes in behavior and health for a variety of animals including humans, but it is not well understood how social information ‘‘gets under the skin’’ resulting in these effects.

More:Early Life

Altering social cue perception impacts honey bee aggression with minimal impacts on aggression-related brain gene expression

Gene expression changes resulting from social interactions may give rise to long term behavioral change, or simply reflect the activity of neural circuitry associated with behavioral expression.

More:Social Cue Perception

A model of infection in honeybee colonies with social immunity

Honeybees (Apis mellifera) play a significant role in the pollination of various food crops and plants. In the past decades, honeybee management has been challenged with increased pathogen and environmental pressure associating with increased beekeeping costs, having a marked economic impact on the beekeeping industry.

More: Infection

Testing the effect of pollen exine rupture on metabarcoding with Illumina sequencing

Pollen metabarcoding has received much attention recently for its potential to increase taxonomic resolution of the identifications of pollen grains necessary for various public health, ecological and environmental inquiry.

More:Pollen Rupture

A Look into the Cell: Honey Storage in Honey Bees, Apis mellifera

Honey bees, Apis species, obtain carbohydrates from nectar and honeydew. These resources are ripened into honey in wax cells that are capped for long-term storage. These stores are used to overcome dearth periods when foraging is not possible.

More:Honey Storag

Beekeeping in Vermont

CATCH THE BUZZ : 16 Grants to Address Declining Pollinator Health.

WASHINGTON, March 13, 2018 -The Foundation for Food and Agriculture Research, a nonprofit established through bipartisan congressional support in the 2014 Farm Bill, today announced 16 grants totaling $7 million for research to address declining pollinator health, an ongoing threat to agricultural productivity in the United States. The FFAR awards are matched by more than 50 companies, universities, organizations and individuals for a total investment of $14.3 million toward research and technology development.

More:Grants

Details: Last Updated: 26 March 2018 26 March 2018

CATCH THE BUZZ: Why Do Bees Sting?

Researchers have unraveled the neuro-molecular mechanism of defense by honey bees when exposed to the sting alarm pheromone that they release in the face of a threat.

The team of researchers led by Prof. Martin Giurfa from the Universite de Toulouse in Toulouse, France has found that smelling isoamyl acetate, the main component in the alarm pheromone, increases the level of serotonin and dopamine in their brains, which, in turn, increases the stinging behaviour in bees and thus repels a threat. By itself, the alarm pheromone does not behave as a stimulus but increases the likelihood of bees guarding the hive to repel a threat by stinging.

More:Sting

Details: Last Updated: 21 March 2018 21 March 2018

What's bugging our bees?

There are approximately 20,000 bee species in the world and 1,600 species in California. Despite this diversity, honey bees are still arguably the most important managed pollinator, and this brief overview willfocus on issues plaguing this charismatic insect. However, many of the same stressors are certainly affecting other pollinator populations. In agriculture, honey bees are used for pollinating numerous food plants that make our diets more exciting and nutritious, including many fruits, vegetables and nuts, and they are a crucial contributor to healthy ecosystems.

However, beekeepers in the past decade have been reporting annual honey bee colony losses that have reached 45%, which is more than double the acceptable loss deemed by beekeepers.

More: Bugging Bees

Details: Last Updated: 19 March 2018 19 March 2018

Effects of oxalic acid on honey bee larval development

In 2015 oxalic acid was approved by the EPA for use as a pesticide for mite control in the United states (Reinhold, D). The mite Varroa destructor feeds on the hemolymph of immature and adult honeybees causing deformed wings in developing bees and reduced lifespan in adult bees (Ellis, J. 2010).

More:Oxalic

Details: Last Updated: 19 March 2018 19 March 2018

CATCH THE BUZZ : Sick Bees Eat Healthier.

In the study, published recently in the journal Microbial Ecology, the researchers first gave groups of bees different kinds of pollen. They found that sick bees, and not healthy bees, lived longer when they had access to the pollen that was more nutritious, even though it also increased the number of parasites found in their gut.

More:Sick Bees

Details: Last Updated: 14 March 2018 14 March 2018

How Honey Bee Gut Bacteria Help to Digest Their Pollen-rich Diet

The honey bee gut is colonized by specialized bacteria that help digest components of the floral pollen diet and produce molecules that likely promote bee health. In a recent study published in PLOS Biology, a group of researchers from Switzerland uncovered which bacterial species perform which specific digestive functions in the bee gut.

More PLOS:

Details: Last Updated: 14 March 2018 14 March 2018