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The Classroom
by Jerry Hayes
Please send your questions to Jerry Hayes,
17505 NW Hwy 335, Williston, FL 32696
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from the May 2007 American Bee Journal
Q World Honey Production
If you can you help me with
some information, it would be appreciated. 1. What is the value
of honey produced worldwide? 2. What proportion of honey
consumed in the US is imported?
A
The Food and Agriculture
Organization of the United Nations estimated world honey
production in 2005 to be slightly over 3 billion pounds. It has
steadily increased over the last 25 years with most of the
increases coming from Asia and South America, while U.S. honey
production continues to decline, along with beekeepers and
colonies of bees. It is hard to put a dollar-value on world
honey production since we do not know what a pound of honey
would sell for in the various countries around the world. If
you want to use a little imagination, you might estimate an
average price of U.S. $1.00 per pound. If you use that figure,
total world honey production was worth slightly over $3 billion
in 2005. Of course, this does not count the immense value of
honey bees to crop and wildflower pollination all over the
world.
Figuring the percentage of
total U.S. honey consumption that is foreign honey is a little
easier. Sixty percent of the honey consumed in the US is
foreign honey. That foreign percentage has steadily increased
as cheaper imported honey has gradually taken over a larger
share of the U.S. honey market. Declining U.S. domestic honey
crops also have contributed to this transition.
Q
Cedar
Is there any evidence cedar
wood would repel the wax moth? I know the bottom boards are
often cedar, but I am thinking of cedar frames if anyone would
make them.. I have such a wax moth problem it is
unbelievable—in the extracting supers, the pollen trap
drawers, everywhere. I have made screens for the pollen drawers
for this summer to keep them out. Perhaps the bees would not
like cedar and spend too much time propolizing?
Richard L. Largen
A
Cedar hive parts generally do
not consistently release enough “aroma” to
discourage wax moth. If they did, they would also discourage
the bees, themselves. Wax moths are only a problem where there
are not bees to police and defend an area. Sounds like there is
more empty comb than there are bees to cover it. Same with
Small Hive Beetles (SHB). SHB is not an SHB problem, it is
whatever is causing the population to drop and not cover every
inch of comb. If population drops, you have to decrease the
volume (size) of the hive and force more bees into a smaller
area to protect and defend their home. Then, you have to
protect and defend this stored empty equipment with wax moth
crystals, a freezer or putting it on a strong colony that can
defend it. A pollen trap needs to be emptied and cleaned daily
because the colony has no direct access to it and can’t
keep wax moths in check.
Q
Are They Pulling My Wing?
Hello Jerry, even though I am
still struggling with the “beekeeping for dummies”
conversation we had from November, I came across something
interesting and wanted to ask you...I read something from the
book, At the Hive Entrance by H. Storch. He noted that in observing
the hive “suddenly you hear the sounds of drones
flying...” Is there truly a difference between the sound
of the drones flying and the workers? When I am gardening, I
can definitely tell the honey bees flying around me from any
other bee. I would love to know about the difference...if there
indeed is one. Please don’t think I am a dummy with my
bees...I am doing my best to take care of them...I truly do
love and respect them.
Linda Maureen
A
Linda Maureen, you are not a
dummy. Anyone who says they know everything about honey bees
and can manage them perfectly is delusional. That said, your
question is a good one. Drones are larger, their wings are
larger and they beat at a different rate than worker wings when
flying. When these wings disturb the air when beating, they
produce sound waves that are different than the sound waves
produced by worker bees flying. This means that the two sounds
are different and can be identified by most beekeepers as
separate worker and drone noises.
Q
To Kill or Not To Kill
Hello, I wanted to write and
thank you for the good article in the latest Countryside magazine.
I have been working with bees for only three years and love it.
My friends and co-workers love the locally produced wildflower
honey instead of the stuff you buy in the store that looks like
motor oil. I live in northern Maine and have a question on
wintering over. I know of only a few beekeepers in the area,
but none of them winter over their bees. They kill them off in
the fall and obtain all new each spring. I think they believe
they become weaker and more susceptible to mites and diseases,
along with the fact you have to leave quite a bit of honey. Do
you have any experience with folks living in a colder northern
climate and what is your own thought on this? Thank you for
your time.
Gordon D. Anderson
Mars Hill, ME
A
European honey bees are
social insects that developed over the millennia in temperate
Europe. They collect a surplus of honey to feed themselves over
a long European winter. I am surprised to hear that your
beekeeper friends kill off their colonies in fall. I
haven’t heard of anyone doing that in years. Are you sure
they aren’t pulling your leg? Cold does not kill honey
bees that are healthy. Mites, disease and lack of stored honey
will cause a premature death in winter. Just for fun, you need
to Google “beekeeping in ...Poland, Germany Russia,
Sweden, Finland, etc. They have a long and rich tradition of
beekeeping where winters are certainly as long and harsh as
yours. I kept honey bees in Michigan years ago and management
techniques are strongly established to allow beekeepers to be
successful in Northern climates. Your neighbors to the north in
Canada are excellent beekeepers and know how to overwinter
their colonies successfully. Gordon, you can do this if you
simply are a good partner with your bees. Strong, healthy and
60+ lbs. of food are the keys.
Q
Slum Gum, Wax, Etc
Dear Jerry, I have a few
questions for you. 1. How do you get all of the slum gum out of
beeswax? I have had a few problems with this. Even running it
through a strainer several times will not get it all out. 2.
What do you think is the best way to divide a colony? I have
read about many different ways, but don’t know which one
to do. 3. I am going to try Bee-O-Pac this year and was
wondering if you had any tips regarding this product. Also,
what thoughts do you have on Bee-O-Pac? Thank you so much. I
really enjoy reading all of your information on beekeeping!
Felix Knutson
A
Felix, 1. Maybe the question
should be, “How do you get all the beeswax out of the
other stuff? That other stuff is primarily larval skins. Honey
bees are insects and as they go through life stages from larva
to pupa to adult, different “skins” are shed. These
skins build up layer upon layer, week upon week, month upon
month and year upon year. You get the idea. So, now you melt
the comb full of this stuff that absorbs the melted wax, kind
of like a bunch of paper towels soaked in beeswax. If you
really want to get the beeswax out, you have to use physical
separation. Oil and water will separate and so will water and
beeswax. If you are really serious about this, this is what you
can do. Take your comb and put it in a porous cloth bag.
Submerge this bag, big or small, in a pot of boiling water.
Weigh it down so it will not float to the top. The beeswax will
melt. It is lighter than the water, so as it melts, it will
flow through the bag and up to the surface of the water. All
the junk will be left behind. Let the water cool and you will
have a relatively clean block of wax floating on the top.
Voila!
2. Take half of everything in
one colony (but not the queen) and move it into another hive.
Install a queen in the new “divide” and you are
there. Pretty simple.
3. I am under some pressure
to know everything and to have tried everything. Well, I hope
you are not disappointed, but I have not tried Bee-O-Pac. I
have not tried it because it is not a new concept. The Hogg
Halfcomb Cassette pushed this technology 15-20 years ago. It
works if you are prepared to do those things needed to raise
“comb honey”. Give it a try. It will work. Honey
bees are really cool because they don’t care where they
build comb to store surplus honey. Beekeepers in the past have
even coaxed bees to build comb and store honey directly into
quart jars set on tops of the hives! The main thing to remember
is that you need strong colonies to produce honey (especially
comb honey). This may require combining, crowding or possibly
even stimulating early brood rearing by feeding colonies.
Q Colony Collapse Disorder
Good morning Jerry. Good
article in Countryside magazine and one I will be sure to
reference in the future. What do you think of the honey bee
Colony Collapse Disorder (CCD) and its effect on Florida?
Thanks.
Donald Gibbons
A
Thank you for the Countryside compliment
Don. Whether it is Florida or Maine or North Dakota, when there
are fewer honey bees, there is less pollination potential.
Honey bees as the foundational, keystone species of
agriculture, are the vital link in producing many fruits,
vegetables and nut crops. CCD is probably not just one toxin or
pathogen. It may be a combination of several negative inputs
that is causing some colonies to collapse. Only time will tell,
as the primary researchers look into the situation. For the
U.S. it turns into a strategic issue. How much food do we want
other “friendly” countries to produce for the
growing U.S. population? Will the U.S. be at the whim of other
countries for food as in energy? My opinion: We need to
maintain control of our own food production and honey bees are
a part of this.
Q Stressed Out Honey Bees?
I think I remember from
several years ago that some beekeepers in Europe or someplace
had colonies dying or flying away just like this Colony
Collapse Disorder (CCD) stuff that has been all over the media.
B. Christiansen
A
Yes, the French Beekeepers were
quite active in having a pesticide, Imidacloprid, looked at
closely. Colonies in France were dwindling and bees were
disappearing from colonies similar to reports on CCD that we
are receiving. The possible problem with many agricultural
pesticides is that they are systemic. They are designed to get
into the “system” of the plant and then are
transported throughout the plant. When a problem pest eats a
plant part or pinches a plant part to suck the juices, it gets
a lethal dose of the pesticide or toxin (GMO). This works great
for pest insects, but also may create problems for beneficial
insects. The problem is that these pesticides, because they are
systemic, get transported to the flower and are expressed in
the nectar and sometimes the pollen. The quantity of the
pesticide in the nectar is generally not lethal to the honey
bee that collects it because it is in low doses. The question
is what happens to honey bees, larvae, and pupae that feed or
are fed on this in chronic low doses?
CCD symptoms are that the
colony dwindles as if the bees leave on normal foraging runs
and forget how to get back to the colony. The few bees left,
when analyzed, have multiple infections of what would be
normally occurring organisms. This seems to indicate that their
immune systems are breaking down and they cannot fight off
“normal” organisms.
Termites, another highly
social insect similar to honey bees (only they are a
destructive pest), can be controlled with Imidacloprid. The two
ways it kills termites is that: 1) It affects their nervous
system and they forget where home is and 2) it causes the
termite’s immune system to collapse and become
susceptible to normally occurring organisms. Now, add in varroa
mites, viruses, tracheal mites, labeled and unlabelled miticide
use, environmental toxins, protozoans like Nosema, unrestricted
antibiotic use, agricultural pesticides, a shallow gene pool
and then load colonies on a semi and drive them 3000 miles.
Talk about stress! I am not sure what stress is in a honey bee,
but this might be it. I’m surprised honey bees are alive
at all. They are tough, but maybe they have reached their
limit.
Q
Another CCD Theory?
Because pollen from
genetically altered corn was put forth as a probable cause of
butterfly, including Monarch Butterfly deaths, I would suggest
that you consider the possibility that pollen from genetically
altered plants could be a factor in the unexplained deaths
(CCD) of bees. Even if genetically altered plants are not grown
at the site of bee hive deaths, pollen from genetically altered
plants, including corn, has been found in organic fields, which
are not located adjacent to those fields. Bees may have
traveled to a field or garden with genetically altered plants.
Many genetically altered plants have been introduced in recent
years. The possible impact of pollen from genetically altered
plants was not adequately tested to determine if there were
impacts on bees. Certainly, global warming should be considered
as a possible factor, but I suggest investigation of the impact
from genetically altered plant material. I am not entirely
opposed to genetically altered plants, but I do not believe
that testing has been adequate.
I grew up on a farm and
ranch, which I maintain in Barton, Hodgman and Ness Counties of
Kansas. We have utilized beekeepers and their hives on some of
our agricultural operations. I continue to spend some time at
my farm and ranch in Kansas, but I am not active on a daily
basis. I stay up to date on agricultural issues and practices,
but I rely more on others for day-to-day operations. Greater
time has been devoted to farming operations over the last
several months than most. More of my time has been devoted to
engineering and sciences in the defense sector for our country
and its allies.
Royce W. Neuforth
A
Yes, GMO plants that have
toxins expressed in the nectar and pollen is a strong possible
contributor. Scary.
Q Freaked Out By CCD
Hello, I bought several books
and just finished reading The Art
and Adventure of Beekeeping. I was about to
go through the catalogs to begin to order supplies, when I
heard a news report about the “colony collapse
disorder” yesterday. They said that it was affecting 90%
of the bees. In light of this, do you think it will be a rough
year for a beginning beekeeper? Should I wait another year?
Your advice is appreciated! Thanks.
Colleen Cook
Berryville, Arkansas
A
I am confident that a new
beekeeper using new equipment will be fine Colleen. It may be
an agricultural residue or viral problem ultimately. Old brood
combs (something you wouldn’t have) aggravate both
problems. Full speed ahead.
Q
Sue Happy?
Hi, I have taken a local
class on beekeeping and started an exciting new hobby! With the
first harvest behind us and our generosity in full bloom, some
questions have been brought up. Now that I do in fact own honey
bees, I know this is improbable, but possible — what if
they are disturbed by something and they swarm and attack? What
responsibility in on me? Can I be sued in this event? Someone
always ruins the fun! Thanks.
Lisa in Massachusetts
A
Lisa, unfortunately the
national past time in the US is not baseball, football, or
soccer. It is, in fact, suing each other for real or imagined
negligence. You certainly could be hauled before a court if
someone thought that your bees stung him or her, or pooped on
their car or were generally causing a nuisance. Real or
imagined, you would still have to defend yourself and your
homeowner’s insurance would certainly go up. Prudence,
professionalism and following all state laws in regards to this
effort with honey bees are necessary. Transitioning to
Africanized Bees in Florida, we have developed Best Management
Practices (BMP’s) to have beekeepers voluntarily
participate in if they choose. These are attached for your
review. Do your best and sell the story of how important honey
bees are to your neighbors and cross your fingers.
Q
Swarm Worries
Hi Jerry, Annette Werblow
here again from sunny, warm Placerville, California.
I went through the whole hive
again today—all 30 frames, carefully cleaning up any burr
comb and brood they were depositing on top of the frames. Well,
the hive was overflowing with bees, pollen, brood and honey. I
saw two queen cells on the bottom of some frames in the early
stages of development and I cut them out. I then added another
super on top of the brood super where I saw the queen. I
propped open the inner cover to give more ventilation and now I
m praying they do not swarm. What do you think? Should I just
wait and keep cutting out queen cells, while keeping any eye on
whether to add supers or not? I saw you on TV last week. It was
awesome to finally see the person behind the email. Thank you
for all the work you have been doing.
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