Why Keep Bees? The Beekeeper Tonight’s Agenda • • • • • • • • Introductory Remarks A (very short) Overview of the Bee Terminology Where Bees Live Inside/Outside the Hive All About that Honey The Disappearing Bee Population “The Vanishing Bee” My First Day As A Beekeeper Beekeeper Fail • Untucked long-sleeved shirt • Untucked pant legs • Hives on a stand that is too tall • Mosquito netting on a baseball hat A Brief But Fascinating History of Honey and the Honey Bee o The European honey bee has been kept for many hundreds of years. o Only sweetener available o 5,000 yr. old honey from Egypt was still viable o Used as a medicine o Taxes paid in honey o Not native to North America, although many other species of bees are native o Kept in Skeps – Dome style straw houses or logs called o Killed bees to get honey o Captured swarms to increase stock o “King” controlled the hive, only later did they realize it was a Queen o Women kept bees to provide extra income on the farm o Rev. Lorenzo Langstroth – invented the removable frame hive 1852: “Langstroth Hive” A Brief But Fascinating History of Honey and the Honey Bee (continued) Today 1 – 5 hive Hobbyist beekeeper Kept in cities and on roofs of buildings 5-30 hive “Sideliner”—may attempt to recoup some of the costs of keeping bees by selling honey (farmer markets, “Mom & Pop” stores, specialty shops etc.) 100 to 5,000 hives—commercial beekeeper Many thousand pounds of honey produced annually Pollination services (almonds, apples, pears, cherries, cranberries, pumpkins) Terminology • Hive: “Home” for the bees. Typically rectangle wooden boxes of various depths. • Brood Boxes: Where the queen lays eggs and worker bees pack honey and pollen. • Supers: Shallower boxes generally used for honey collection for the beekeeper. • Colony: The bees that live in a hive. Sometimes called a swarm. • Damn: When you get stung by a bee. • Run!: When you get swarmed by bees. Beekeeping Starter Kit • Starter Kits • $200 to $600 Hive Example •Does Not Include Bees •3 lb. Package = $121 •2 lb. Package = $110 9 Bee Suits (Who’s The Dorky Looking Guy on the Left?) Worker Bee (Female) Maintains hive, forages for nectar and pollen, constructs comb, guards the hive, nurses larvae, assists queen, caps honey and much, much more 2/6/2015 BeeDrone Castes Queen Bee (Male) Mates. Dies. Lays eggs (>1500/day), manages colony through secretion of pheromones. 11 Brood Cycle of the Honey Bee Castes (In Days) Stage Drone Queen Worker Egg Hatches 3 3 3 Cell Capped 10 8 8 Pupa 14 10 11 Adult 22.5 15 20 Emergence 24 16 21 Where Bees Live • Skeps – olden days Long Leaf Pine Needle Skep Grape Vine Skep 2/6/2015 13 Where Bees Live • Log Gums – Natures way Hollow Trees 2/6/2015 14 Where Bees Live • House or patio 2/6/2015 15 Where Bees Live Hives Top Bar Hive Warre Hive Langstroth Hives 2/6/2015 16 Hive Parts Outer Cover Inner Cover (not visible) Honey Supers Queen Excluder Ventilation Hole Brood Boxes Entrance Bottom Board How They Get Here – The Hard Way Swarms “Hiving” a Swarm 2/6/2015 18 How They Get Here – The Hard Way Swarms 2/6/2015 19 The Easy Way Bee Packages • Usually come in 2 or 3 pound packages • Includes queen The Bee Guardians • Contains a tin can with syrup to feed the bees while in transient Inside the Hive Honey in the making (uncapped) Busy bees on frame Queen & “Court” 21 Inside the Hive Drone Cells Worker Cells Queen Cells 22 Outside the Hive Air Conditioning Finding Water Orientation Flight 23 Outside the Hive Crazy Beekeeper: “Bearding” Hot Day: “Bearding” 24 Minnesota Winters • Cluster • Eat Honey Stores • 90-95 Degrees Inside of Hive – Use flight muscles without moving wings to generate heat 2/6/2015 25 Minnesota Winters Bad sign—dead bees at bottom of hive Winter Cluster Bee Butts Honey Dead Bees on Frame 26 Predators Skunks Black Bear Mice Pooh Bear Mites (more on these guys later) Products From the Hive • Honey – Approximately 1 Million Uses • Bee’s wax – – – – – – – Candles Furniture polish Furniture sealing Hand Cream Lip Balm Soap Stop shoe laces from untying • Pollen – Medicinal • Propolis (brown sticky stuff found inside hives…bee caulking) – Medicinal Honey Options • • • • • • Raw Chunk Honey Comb Honey Creamed Honey Liquid Honey sticks (straws) Always Ask: “Is It Local?” 2/6/2015 29 Some Honey Facts • A honey bee will produce all of 1/12 teaspoon of honey in her lifetime • A bee will visit up to 100 plants in one trip • To produce 16 oz. of honey, bees need to fly a collective 55,000 miles • Bee’s carry nectar in a second “honey stomach” and then regurgitates it back in the hive. (Don’t over think that little fact) Sr. Alice showing off Assisi Hts. Honey (with help from a special friend…if you know what I mean) 30 Honey Questions Q. How do I keep my honey from crystallizing? A. Eventually all honey crystallizes--some will do it in a few weeks, other in a few years. If your honey crystallizes before you use it all up, simply sit the container in hot water, or sit it out in the sun. Microwaving also works, but it tends to overheat the honey which kills off the enzymes and other good things that it provides us. Q. But the honey I buy at a store seems to never crystallize--why is that? A. First off, make sure what you have is pure honey without any additives--many products labeled "honey" do. If the honey is from one of the big "packers", it probably means they put it through a pasteurization-type process which not only prevents crystallization, but also kills off most of the good stuff honey should have in it. How do you know if it has gone through this process? You don't, that is why you should consider buying from a local beekeeper. Q. How long will honey keep? A. Honey is one of the very few foods that will not spoil--assuming it was extracted and bottled correctly. There are stories of honey being found in Egyptian tombs that was still edible, but probably not very tasty. Q. I saw something called "raw honey", how is that different from other honey? A. Some people prefer to buy their honey completely unadulterated, so they look for raw honey. This style basically goes straight from the honey extractor to bottles with very little if any filtering in between. What you end up with in addition to the honey can be wax and bee parts. It is safe to eat, although I wouldn't ask too many questions if something gets stuck in your teeth! Q. I heard honey has some medicinal value to it--true or false? A. We know that honey can assist with wound and burn care, although to what extent is still debatable. This link takes you the Mayo Clinic page that summarizes some other potential uses of honey as medicine: Mayo Clinic on Honey Q. Is it a good idea to feed infants or people with immune deficiencies honey? A. There is still some debate about this, but the general response is no, honey should not be fed to infants under the age of 1, or to people with severe immune system deficiencies. This is due to the possibility of botulism spores being present within the honey. Even if the spores were present it should not have any ill effect on a healthy person. Collecting the Honey Taking off the Honey Supers (boxes). 32 Extracting the Honey 1. De-capping the honey on the frame Honey Inspector 2. Placing the frames in the extractor 3. Extracting 33 Bottling Honey 4. Straining for wax and bee parts 5. Bottling Bucket 6. Final Product! 34 BREAK? Honey Bee as Pollinator • Non-grain crops – Stoned fruit – Berries – Pumpkins – Pickles and Cucumbers • Almonds - would not be a commercial product without the honey bee University of Minnesota 2/6/2015 36 So What’s This I Hear About All of the Bees Dying? This guy can say it better (and faster) than me: SciShow 39 What Are Folks Saying About the Die-Off of Bees? • NY Times March, 2013 (You Tube) • Preliminary results for the 2013/14 survey indicate that 20.0% of all colonies managed between April 1 2013 and Oct 1 2013 died. Responding beekeepers who managed bees over the entire April 2013 – April 2014 survey period reported losing 34.2% of the 670,568 colonies managed over this period. Bee Informed Partnership, May 15, 2014 • The results from this study not only replicate findings from the previous study, but also reinforce the conclusion that the sublethal exposure to neonicotinoids is likely the main culprit for the occurrence of CCD.” CE, May 15, 2014 • A federal study attributes the massive die-off in American honey bee colonies to a combination of factors, including pesticides, poor diet, parasites and a lack of genetic diversity. Nearly a third of honey bee colonies in the United States have been wiped out since 2006. The estimated value of crops lost if bees were no longer able to pollinate fruits and vegetables is around $15 billion. Moyer and Friends, May 2, 2013 • Pesticides appear to play a key role in killing off the honey bee population, according to a new study from Harvard University. The authors wrote that pesticides might lead to '"impairment of honey bee neurological functions, specifically memory, cognition, or behavior.“ CBS News, May 14, 2014 • "Some critics contend that neonicotinoids may be involved in honeybee losses,” Bayer's website proclaims. "However, there has been no demonstrated effect on colony health associated with neonicotinoid-based insecticides.“…Bayer ponied up more than $2 million for all of its lobbying efforts in the first quarter of the year (2014), according to lobbying disclosure records. National Journal, July 1, 2014 Where Do I Land? (In case anyone cares) Thank You! Questions? Bee’s Knees Honey Farm A Chemical Free Apiary Oronoco, MN www.bkhoneyfarm.com 43 Netflix: Varroa Destructor
© Copyright 2024