|
March 08, 2012
From
the President…
SCBA Members, Beekeepers, and the
General Public;
We have made it
to March; a month that is extremely important to bees, beekeepers,
and beekeeping in our area. Colonies need to be evaluated for food
reserves, queens, expansion space, pests/diseases, condition of
equipment, and intended use for the year. Examinations are best done
on a calm, sunny day with temps around 60 degrees or better, and
need to be done quickly; while still being able to answer the needed
evaluations. Often colonies will perish just weeks, or even days,
before the 1st good nectar flow; thus the reason for verifying that
all is well within the hive. March is the time many plants begin
blooming, some of which are already doing this (maples, elms,
willows, crocus & other spring bulbs, several low-growing weeds,
etc.). These small, early flows are used almost exclusively for
brood rearing and are not converted into stored honey. Dead colonies
should be removed from the apiary and examined to try &
determine the cause of death before returning equipment to use.
My first exam came earlier this week, with
temps in the upper 60's, partly cloudy skies, and a fairly decent
wind. (Sometimes ideal conditions are hard to find) I came with
pollen subs and notepad in hand. Some of my findings were these:
* Most hives are lighter than expected in
capped honey.
* All colonies are rearing brood; some even
have emerging workers.
* No space issues at this time.
* The battle with Small Hive Beetles and
Varroa mites has already begun.
* Saw no sign of brood diseases at this
time, did see SHB & Varroa active, and
bees attempting to deal
with them. (Smashed all SHB I could)
* Noted a few frames to be replaced & a
couple of boxes needing repair.
* Began identifying colonies for honey
production/increase.
* Removed 1 dead colony. Disassembling this
at home, I quickly found the problem:
a pair of field mice had
enlarged the entrance reducer to get in and began nesting,
devouring food reserves, and
driving the bees into an upper corner where they starved.
* Will have to replace comb with foundation
as the bees often don't clean or use comb
contaminated by mice.
All in all; things are good, but will
probably have to begin feeding a 1:1 sugar syrup or dry sugar to
supplement stores. With the pollen subs and the large amounts of
pollen the bees are bringing in, they should be good, - it is the
honey reserves that concern me. Also the early start to the beetles
& mites concerns me.
March is of great importance to me because
the 1st nectar flow I try to capture is the one from the black
locust tree. In order to have my bees ready, I practice what has
been called the "42 days to foraging" or "common
sense" technique. Since most workers become field bees and
begin foraging about 42 days from the time the queen deposited them
as an egg in a worker cell, I count backwards 45-50 days prior to
the black locust bloom and do all that I can to try and stimulate
brood rearing. This tree, on the average, blooms around May 5th to
10th in my area. Therefore, I begin stimulative feeding (1:1 sugar
syrup & pollen subs) in earnest around March 15th and continue
on into April.
This is also when empty, drawn comb (from
the previous year) is added to the brood boxes in place of any
frames with large amounts of old and/or drone comb, honey, nectar,
or pollen reserves in order to give the queen more room to
(hopefully) lay a few more eggs. Also, if the bees are fully into an
upper brood box, you can reverse boxes at this time; putting the
empty brood box over the broodnest. Be careful not to divide the
broodnest this early if the bottom box still contains part of the
cluster & brood.
Unfortunately, March can occasionally be
unkind for broodrearing and colony manipulations; and often one just
hopes for the best. Even when things do go right, with the short
blooming period for black locust, 3 to 4 days of bad weather during
peak bloom can make it all for naught. This technique can be used
for any nectar flow if you know approximately when it begins in your
area. Learning the individual flows in an area and targeting certain
hives towards collecting these flows is part of becoming an
experienced and wise beekeeper. The timing of your increase in
foragers is an essential in capturing these individual flows and
increasing honey production because an abundance of foragers are
what is needed prior to and during a large or sustained nectar flow.
I'd like to remind you that our next
meeting will be March 30th at the St. Clair County Farm Bureau in
Belleville, IL. Ken Schaefer will give a presentation on swarm
collection and I will have a video from Jamie Ellis concerning the
#1 problem facing our bees. The Swarm List, Summer Meeting Host
List, and dues collection will be ongoing. Dues need to be paid by
April in order to avoid being dropped from the membership. Hope to
see you all at the next meeting,
Your President,
Terry Combs.
The purpose and function of the
association is the promotion of interest in bees and beekeeping by such
means as encouraging (1) good beekeeping (2) the utilization of bees for
pollination of agricultural crops, and (3) the dissemination of
information about bees and beekeeping.
Membership is open to anyone interested in beekeeping.
Annual dues are $10.to the St. Clair Beekeepers Association.
Members receive ten newsletters from the St. Clair Beekeepers
Association. Annual dues to
the
Illinois
State
Beekeepers Association are also $10. and you will receive a bi-monthly
newsletter from the I.S.B.A. Members
to the I.S.B.A. will receive discounts of about 25% off on the American
Bee Journal, Bee Culture and/or
Speedy Bee magazine(s). Please
refer to the I.S.B.A. newsletter for current magazine rates and
discounts. Make all dues
payable to: St. Clair Beekeepers Association and mail to the St. Clair
Beekeepers Association c/o Ken Schaefer 10 French Quarter,
Belleville
,
IL
62223\\
|