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Discussion of Bee Biology <[log in to unmask]>
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Tue, 5 Oct 1993 17:28:00 CST
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        Submitted by Terry Dahms - President
        East Central Iowa Beekeepers
        internet: [log in to unmask]
 
        -----------------------------------------------------------------
                  THE BUZZ                     SEPTEMBER, 1993
        -----------------------------------------------------------------
        A  newsletter  published monthly as a cooperative effort  by  The
        Iowa Department of Agriculture and Land Stewardship and The  Iowa
        Honey  Producers Association (IHPA),  an affiliate member of  the
        Iowa  Horticultural Society.   Copy deadline is the 20th of  each
        month.   Your  ideas,  comments  and  letters  are  welcomed  and
        encouraged.   EDITOR:   Bob Cox,  State Apiarist,  Iowa Dept.  of
        Agriculture, Wallace Building, Des Monies, IA.  50319
        phone:  (515) 281-5736
        IHPA  MEMBERSHIP:   Membership dues in the Iowa  Honey  Producers
        Assn. are $5.00/year.  Send to Robert Shepherd, IHPA Treasurer.
        -----------------------------------------------------------------
        STATE APIARISTS REPORT
             What beautiful fall weather we've been having!  It is high time
        to harvest your honey.   Be sure to check a little of your honey for
        moisture content before you extract.   It should be 18.5% or less or
        else  it may ferment and be ruined.   You may send me a sample in  a
        sealed  plastic container and I'll check it with  our  refractometer
        and  give you a call on the results.   If the moisture level is  too
        high  then  you  can  place  your supers in  a  small  room  with  a
        dehumidifier and/or fan running to dry out the honey.
             Anyone  moving bees out of the state needs to contact  me  soon
        about getting a Certificate of Inspection.   Get your supers off  as
        soon  as possible,  so you can treat for the Varroa mite.   To  gain
        entry into most states colonies must test free of Varroa mites or be
        treated with an EPA-approved product for a period of time.
             It  is  getting  pretty  late to  benefit  from  tracheal  mite
        treatment because brood rearing will cease before too long.  Menthol
        or any other tracheal mite chemical will only benefit the colony  if
        there  is  a  lot  of  brood rearing in  progress  at  the  time  of
        treatment.
             In  addition to mite treatments,  supplemental feeding of  your
        colonies may be necessary this time of the year.   If you remove the
        surplus  honey  early  and  we have a good  fall  nectar  flow  from
        goldenrod, spanish needle or asters then you may not need to provide
        supplemental feed.   Colonies should have 60-90 pounds of honey (not
        including the weight of bees, pollen,  old dark comb,  frames,  hive
        bodies,  bottom board and cover) to get through the winter.  A heavy
        sugar syrup (2 parts sugar :  1 part hot water),  high fructose corn
        syrup  or  frames of honey make the best fall  feed.   Fumadil-B  or
        Nosema-X  can be added to the syrup this fall to reduce the loss  of
        bees or spring dwindling due to Nosema disease.
             State Fair attendance,  the number of apiary exhibits and gross
        sales  of  honey  products were down this year  due  to  cool  rainy
        weather.   However,  its  still the largest event of  its  kind  for
        promoting our industry in Iowa. The results of the judging of Apiary
        exhibits  are  reported  on page 2.  We also rely  on  the  Fair  to
        generate   significant   income  for  the   Iowa   Honey   Producers
        Association.  We are very concerned about Bob Gott who helped at the
        Honey  Booth until he became ill and is still in the Intensive  Care
        Unit at Mercy Hospital in Des Moines at the time of this writing.
                           1993 IOWA STATE FAIR RESULTS
 
        Sweepstakes Plaque Winner - Lynette Kellogg      $213
        1st runnerup - David Tull                        $211
        2nd runnerup - Jesse Kellogg                     $100
        3rd runnerup - Tim Laughlin                      $ 90
        4th runnerup - Melissa Laughlin                  $ 79
 
        Observation Hive                Empty Frame
        1st Place David Tull            1st Place Melissa Laughlin
        2nd Place Jesse Kellogg         2nd Place Ray Tull
        3rd Place Brian Powell          3rd Place Tim Laughlin
        4th Place Tim Laughlin          4th Place Bill Van Roekel
 
        Cut Comb in Plastic Box         White Extracted Honey
        1st Place Tom Schuster          1st Place Melissa Laughlin
        2nd Place Herman Bickle         2nd Place William Baker
        3rd Place David Tull            3rd Place Herman Bickle
        4th Place Bill Van Roekel       4th Place Matt Stewart
 
        Amber Extracted Honey           Chunk Honey Combination
        1st Place Ray Tull              1st Place David Tull
        2nd Place David Tull            2nd Place Lynette Kellogg
        3rd Place Lynette Kellogg       3rd Place Mike O'Hearn
        4th Place Shane Kellogg         4th Place Lanny Buttz
 
        Plain Creamed Honey             Frame of Extracting Honey
        1st Place Lynette Kellogg       1st Place Tim Laughlin
        2nd Place Jesse Kellogg         2nd Place Bill Van Roekel
        3rd Place Lanny Buttz           3rd Place Melissa Laughlin
        4th Place Bill Van Roekel       4th Place David Tull
 
        Block of Beeswax                Beeswax Art (poured-mold)
        1st Place Lynette Kellogg       1st Place Maxine Burns
        2nd Place Maxine Burns          2nd Place Lynette Kellogg
        3rd Place Tim Laughlin          3rd Place Norman Burns
        4th Place David Tull            4th Place Jesse Kellogg
 
        Flavored Creamed Honey          Handcrafted Beeswax Art
        1st Place Lanny Buttz           1st Place Shane Kellogg
        2nd Place Lynette Kellogg       2nd Place Lynette Kellogg
                                        3rd Place Jesse Kellogg
 
        Beeswax Candles                 Window Display
        1st Place Jesse Kellogg         1st Place David Tull
        2nd Place Maxine Burns          2nd Place Lynette Kellogg
        3rd Place Lynette Kellogg
        4th Place Tim Laughlin
 
        White Comb Honey                White Round Comb Honey
        1st Place Stanley Weiser        1st Place David Tull
        2nd Place Mike O'Hearn          2nd Place Ray Tull
        3rd Place David Tull
        HONEY MONTH ACTIVITIES
             September  is a great time to promote honey and  beekeeping  in
        your  local area.   Listed below are some Honey Month activities  of
        which  I am aware and are sponsored by Iowa Honey  Producers  and/or
        the Iowa Department of Agriculture and Land Stewardship.
 
        1.  Honey  Month  Proclamation Signing Ceremony  at  the  Governor's
        Office August 31.  Newsreleases and photos sent to local newspapers.
        2.   During September a Honey Month window display will be set up at
        the Wallace State Office Building in Des Moines.
        3.   Honey  Month  promotional  materials used  at  the  Des  Moines
        Botanical  Center's New Cafe all month.   Laminated  honey  posters,
        table  tents,  honey recipes,  honey bee coloring books,  and  honey
        provided in squeeze bears.
        4.   Richard Peterson,  beekeeper from Albia will have a honey booth
        at Old Threshers Reunion in Mt. Pleasant September 3-5.
        5.   Honey  squeeze  bears,  recipe  brochures,  and  honey  posters
        provided  for  the Agriculture - Wheel of Fortune game at  the  Clay
        County Fair in Spencer September 11-18.
        6.   Honey  Booth  set  up on "Celebrate  Agriculture"  Day  at  the
        National Cattleman's Congress in Waterloo September 18.
        7.   "A  Taste  of Honey"  Day at the Des  Moines  Botanical  Center
        September  25.   The  American Honey Princess,  Heather  Pomeroy  of
        Wayland,  Iowa  will  serve  tastes of various  types  of  honey  to
        visitors at the Botanical Center.
        8.   Members of the IHPA promotional and honey queen committees  are
        making a concentrated effort to send newsreleases and get radio  and
        television interviews to talk about our industry during this month.
 
        DID YOU KNOW....
 
        A  group of bees is known as a grist of bees (Colloquial  U.S.).   -
        from the 1954 Webster's New International Dictionary of the  English
        Language - unabridged. (submitted by Stuart Arey of Cresco, Iowa)
 
        AFRICANIZED BEES IN ARIZONA
             At least nine swarms of Africanized honey bees (AHB) have  been
        detected in southern Arizona between Tuscon and Yuma.   The majority
        of  the  AHB  swarms  were  found  near  the  town  of  Sasabe   and
        consequently,  the area around Sasabe is considered to be  generally
        infested  with AHB.   Africanized swarms have also been detected  in
        Tuscon and 56 miles northeast of Yuma.
             USDA/APHIS   officials  report  that  the  Arizona   Department
        Agriculture is activating its State Action Plan for AHB.  Under this
        plan, ADA will require all bees to be certified as free of AHB prior
        to  movement out of the State.   Also as a portion of the plan,  the
        USDA/APHIS will provide technical support, training, and cooperative
        assistance in monitoring the movement of AHB.
 
                                    HONEY VERSES
        "A land flowing with milk and honey"  (The Old Testament)
        "Bee Udderly Cool"  Drink milk and eat honey.  (Saw this sign on the
        side of a barn in Wisconsin - the editor.)
        "THE GREAT MITE PLAGUE OF 1993" (Harry Fulton, MS State Apiarist)
             Varroa  mites have humbled some beekeepers and again showed  us
        how  little  we  know  and how much more we  need  research  on  the
        practical  aspects  of  pest management  in  beekeeping  operations.
        Based  on the unfortunate necessity of learning from experience,  it
        appears  that two treatments (not just one during  the  fall/winter)
        will be necessary to keep Varroa at bay in colonies.
             Beekeepers in Mississippi, Alabama and Florida have experienced
        a  devastating  loss of colonies this summer,  in  spite  of  having
        treated  hives  in the fall/winter with "Miticur  Bee  Mite  Strips"
        according to label directions.  In one case, hives were monitored by
        using the ether-roll technique and good control was noted.   In  all
        cases,  the hives overwintered, built up a good population, and made
        a  decent spring crop of honey.  In July,  when beekeepers  went  to
        remove the honey (after inspecting them just 2-3 weeks earlier) they
        found  a  big  portion of them dead.   The ground in  and  near  the
        apiaries  was  covered with dead bees.   The dead  and  dying  hives
        contained  a  tremendous  number of Varroa  mites  crawling  on  the
        frames.   Pesticide kills were improbable since there were no  crops
        in  the  area  and the apiaries were isolated  from  mosquito  spray
        programs.   The only conclusion based on the evidence is that Varroa
        killed  them.   But  how could that  have  happened  the  beekeepers
        wonder?   They  were  treated in the winter and  strips  removed  in
        February.  Where did so many mites come from?
              The  answer  is  really  is  not  too  hard  to  figure   out:
        reinfestation!  Unless your neighboring beekeepers treat, your hives
        will  become infested;  or maybe you forgot to treat a hive or  two.
        The first thought that comes to mind is "the treatment didn't do the
        job!"  But, where hives were monitored, it did reduce Varroa levels!
             This  all points out that we must take Varroa serious  (as  the
        worst pest to honey bees known in the world).  Beekeepers must spend
        time visiting apiaries and monitoring Varroa population levels using
        the  ether-roll or the soapy water technique.   Strips must stay  in
        the hives at least six weeks to get good control because at any  one
        time  only 10% of the mites are outside the brood cells.   (Editor's
        note:   In Iowa,  if levels of Varroa exceed 10 mites in  a  300-bee
        ether-roll  test,  then another treatment is necessary even if  bees
        were treated the previous fall or spring.)
 
        FEDERAL DISASTER RELIEF NOTICE (from Dan Cooper, St. Horticulturist)
             Follow the procedures listed below for crop losses in 1993:
        1.   Notify  the County ASCS office of failed  plantings,  prevented
        plantings or reduced yields.
        2.   Application for Disaster Credit may be filed if you have either
        a failed or prevented planting.  On reduced yields, the harvest will
        have to be completed prior to filing for assistance.
        3.   Gather records.   If you sell directly to consumers, it is very
        important to keep the sales records.  If this is not done, verifying
        your  losses will be more difficult.  If you sell on  the  wholesale
        market, keep warehouse receipts.
        4.   Those  who have lost buildings and equipment in flooded  areas,
        contact  FEMA offices set up and the SBA if you anticipate  applying
        for disaster loans.  This is only for non-crop damage.
        MITICUR STRIPS WITHDRAWN FROM THE MARKET
             Hoechst-Roussel  Agrivet Company is instructing all  beekeepers
        to stop using Miticur (amitraz) miticide strips packaged in bags  of
        30 strips as a precautionary measure.
             Hoechst-Roussel  had  requested in January of  this  year  that
        beekeepers stop using Miticur strips packaged in bags of 300 strips.
        This  request  was made in response to reports of  possible  adverse
        reactions in bees following application of Miticur.
             Hoechst-Roussel is taking the additional precautionary  measure
        of  asking  beekeepers  not to use strips from  bags  of  30  strips
        because  the company's investigations have not identified the  cause
        of  the  reactions  which  allegedly  resulted  from  the  300-strip
        package.
             A  letter  from Hoechst-Roussel and a  reimbursement  form  for
        unopened  packages  of 30 have been sent to all beekeepers  who  are
        listed as having bought Miticur miticide in 30-strip packages.
             Hoechst-Roussel  asks  that beekeepers who may  have  purchased
        Miticur  on  behalf  of other  apiaries  (beekeepers)  advise  those
        apiaries  (beekeepers)  of this latest  precautionary  measure  from
        Hoechst-Roussel.
             Beekeepers  who  have any questions about Miticur  packaged  in
        30-strip bags may call Hoechst-Roussel at 1-800-723-6516.  Inquiries
        about  Miticur strips from packages of 300's should be  directed  to
        NOR-AM Chemical Company at (302) 892-3000.
             Hoechst-Roussel  Agri-Vet Company is part of the Life  Sciences
        Group of Hoechst Celanese Corporation of Somerville, N.J.,  a wholly
        owned subsidiary of Hoechst AG of Frankfurt, Germany.
 
        NEW HONEY RECIPE CARDS FOR SCHOOLS
             The  National Honey Board has developed new bulk honey  recipes
        for  noncommercial foodservice operators such as  schools,  business
        and industry cafeterias and colleges.
             The recipes are printed on cards which feature other ideas  for
        using honey and usage tips.  Recipes include Honey-Lemon Butter  for
        baked fish or chicken, Honey Tomato Sauce for open-faced sandwiches,
        a pear and honey dessert and Honey-Orange Peanut Butter Spread.
             Recipe  cards are available on request from the National  Honey
        Board.
 
        HONEY BOARD INVITES BEEKEEPERS TO FALL MEETING
             The  National  Honey  Board will meet in  Phoenix,  Arizona  on
        October 6 - 9.  This meeting will include the National Honey Board's
        Nominations Committee with representatives from across the  country.
        The Nominations Committee meets once a year to select new candidates
        for the Board.
             All  interested beekeepers are invited to attend this  meeting.
        Please contact Tina Tindall at the National Honey Board office (303)
        776-2337 to make arrangements.
 
 
 
 
 
        HONEY BOARD PROMPTS REVISED STANDARDS FOR HONEY EXPORTS
        TO MIDDLE EAST
             The Gulf Standards for Honey have been revised.   The  previous
        standards  were non-tariff trade barriers which restricted  entrance
        of  U.S.  honey into the Saudi Arabian market.   The  new  standards
        lower  the   diastase  enzyme level from 8 to 3  and  increases  the
        standard for HMF from 40mg/kg to 80 mg/kg.
             This  revision  was  initiated following  a  technical  seminar
        conducted by the National Honey Board on May 25, 1992.  The National
        Honey Board,  the USDA's Foreign Agricultural Service and the  Saudi
        Arabia  Standards Cooperation Program conducted a technical  seminar
        in  Saudi  Arabia to deliver information on  U.S.  honey  standards,
        quality  control and testing procedures.   Attendees included  Saudi
        Arabian  government  officials,  Gulf  Cooperation  Council  country
        representatives and key Saudi Arabian trade representatives.
             "There  was resistance and opposition to changing the  standard
        from  the other major global honey exporters to Saudi  Arabia"  said
        Bob  Smith,  executive  director  from  the  National  Honey  Board.
        "However,  Saudi Arabia was anxious to allow quality U.S.  honey  in
        the  market."   This revision represents expanded opportunities  for
        U.S. honey exporters to the gulf states, said Smith.
 
        *****************************************************************
        DADANT  BEE SUPPLY DEALER specializing in providing supplies  for
        the hobbyist and small sideline beekeeper.
 
                 AUTUMN APIARIES, INC. - GORDON & BEVERLY POWELL
                               4012 - 54TH STREET
                              DES MOINES, IA. 50310
                              PHONE (515) 278-1762
        *****************************************************************
 
 
 
 
 
 
 
 
 
 
 
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                                 CALENDAR OF EVENTS
        SEPTEMBER
        10-11         Laplanders  Honey  Conference  6:30  p.m.  Friday  and
                      Honey-Walnut  Classic on Saturday at the Inn of    the
                      Six-toed Cat, Allerton, Iowa.
 
        13            Eastcentral Iowa Beekeepers Assn. meeting 7:00 p.m.
                      Montgomery Hall at the Johnson County Fairgrounds in
                      Iowa City.
 
        18            Central Iowa Beekeepers Meeting & Fall Field Day. Noon
                      until  6:00 p.m.  Topics:  Overwintering &  Disease
                      Prevention.   Evening meal will be  catered.   More
                      details coming in the next issue of THE BUZZ.
 
                      Honey Booth at the National Cattleman's Congress in
                      Waterloo, Iowa
 
        23            Scott County Beekeepers Assn. meeting 7:30 p.m. at
                      Riefes Restaurant, 1417 W. Locust, Davenport
                      For more info. contact: Jo Whitwood (319) 263-0992.
 
        25            "Taste of Honey" Day at Des Moines Botanical Center
 
        27-28         American Bee Research Conference, College Station, TX
 
        OCTOBER
        2             IHPA Honey Queen Committee meeting.  10:00 a.m. at
                      John & Elaine Johnson home in Ames.
 
                      IHPA Board Meeting.  1:00 p.m. at Royal Cafe in Huxley
 
        9             IHPA Fall Field Day 1:00 p.m.  at Doug Schmitz's Honey
                      House in Defiance, Iowa.  See map on back cover.
        NOVEMBER
        5 & 6         Annual Meeting of the Iowa Honey Producers Association
                      Starlight Village Best Western Motel in Ames, Iowa.
        DECEMBER
        2-4           Upper Midwest and Minnesota Beekeepers Meeting in
                      Bloomington, MN.  For more details see article in the
                      August BUZZ or Contact Marla Spivak at (612) 624-4798
                      or Darrel Rufer at (612) 658-4645.
 
        FOR SALE:  35 Drums of White Honey.  Contact:  Tim Killeen,  Carson,
        Iowa (402) 551-0973.
        WANTED:   Good light honey in 55-gallon drums.   Also looking for  a
        good bee blower.  Contact Curtis Barnhart, Monticello, Iowa
        Phone:  (319) 465-3941.
        WANTED:   Beekeeper to place colonies on our land in Northwest  Iowa
        near Manson.  Contact:  Gayle Moline at Moline Brothers Turkey Farm,
        1645 Shelby Avenue, Manson, IA 50563  Phone:  (712) 469-2297.
        FOR SALE:   2800 colony outfit on pallets in central Iowa.   All  or
        part. Call (515) 332-1042.
                      WEATHER FACTORS AFFECTING THE HONEY CROP
             Weather  affects the secretion of nectar and also  bee  flight.
        Correlations  between  weather factors and honey  yields  have  been
        indefinite because the factors are complex and interrelated.
             Sugar  is  manufactured by the action of  sunlight  on  leaves.
        (This  is  the ultimate source of our food,  fiber and much  of  our
        power).   Healthy,  vigorous plants produce more nectar than stunted
        plants.   Certain plant nutrients influence nectar secretion.   With
        plenty  of  moisture available,  it appears that  maximum  hours  of
        intense  sunlight  is best for nectar secretion  in  most  important
        honey plants.   Adequate water available to the plant is  correlated
        with  nectar secretion.   The most favorable amount of  rain  varies
        with the soil type.
             Temperature  has a marked influence on plant growth and  nectar
        secretion.   Honey flow may be influenced by temperature at the time
        of flowering and also by the effect of temperature pattern on  plant
        growth  throughout  the season.   Warm days and  cool  nights  favor
        secretion  of nectar as long as the nights are not too cool.   Scale
        records indicate best results in clover areas at the temperatures of
        80  to  90  degrees.   High humidity makes more  dilute  nectar  but
        apparently does not affect the amount of sugar produced.   Bees must
        do more work to make honey from dilute nectar.   Temperatures  below
        50 degrees  or above 100, high wind,  rain and threatened storm keep
        bees in the hive.
             The amount and concentration of nectar influences the number of
        bee visits to plants.  This in turn affects pollination, for example
        bees  prefer  apple  blossoms  to pears  as  apple  nectar  is  more
        concentrated.   Tests indicate that the breeding of plants for  high
        nectar secretions has practical possibilities.
        (Information compiled by Dewey Caron)
 
 
 
 
 
 
 
 
 
 
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