Winter weather is now here. We're in for a week or
so of below normal temperatures according the the weather guessers.
Ellen and I are driving today to Lethbridge, a town known for wind, and
returning tomorrow. The forecast is not the best.
Before we left in the morning,
we got the guys started on stapling riser strips (shown left) into the lids for
the individual wraps and tested the improved lids on the 12 hives at home.
They seem pretty good, but the new pillows with double Kodel (shown left) are
thicker than we anticipated and we'll have to see how they look after they are
in use for a few days.
We
discovered that some of the wraps were starting to separate a bit at the
back where they are taped. The tape we were sold apparently does not do
what Lowry's in Calgary promised. They have not been getting back to us
about it either. Fortunately, we realised we had an adhesion problem half
way through the manufacturing and started using a steam iron and pressing rag
to set the tape better. We also did tests in our home freezer and proved
tape that was not ironed on just fell off at minus twenty when flexed, but the
tape that had been ironed on stayed well attached. After that we had
ironed all the subsequent wraps. The tape is holding properly on the wrap
shown at the right
We assure ourselves that, in service, wraps are not flexed at
minus twenty and should stay on until spring without problem, even if they do
open up slightly. We must be careful not to disturb them in the cold and
hope that the tape adheres better over time or iron all the wraps in the
spring.
This is an excellent example of why beekeepers should
not just go whole-hog with a new idea. We have proven repeatedly over the
years that there are wild cards in every deck and at least half the time, they
play against success. We deliberately resisted temptation, did a limited
trial, and did not keep the assembly line rolling after we had enough wraps for
our test, even though we have extra labour now. Until more results are
in, we will just have to be patient.
We have pollinated hybrid canola for what is currently
the crop science arm of Aventis in Southern Alberta since1998. They are
excellent people to work with, and each year, after the season ends, they have
a growers' meeting to discuss what has been accomplished in the year and what
has been learned. After the business meeting, there is a dinner and
entertainment. It is always fun. This year was as upbeat as always, even though
sales are not good due to depressed canola prices, high inventories, and the
GMO scare that is currently underway. The take- home message of the
meeting was that cutbacks in growing acres are forecast for the coming spring.
After the meeting, I noticed that it was the beekeepers and bee scientists
who showed up in the bar to talk, while the growers went home. Maybe it
is because beekeepers are scattered and don't see each other every day, but
maybe it is just the nature of beekeepers everywhere. Aventis had kindly
arranged hotel rooms for those of us who had travelled at all far, so we did
not have to worry about driving in blowing snow.
By bedtime, there was an inch of soft white snow. Castle mountain
opens Wednesday.
Today: Sunny with increasing afternoon cloud. Snow
developing towards evening. High minus 1.
Tonight: Snow and blowing snow. Wind becoming northeast
30 gusting 50 km/h in the evening. Low minus 15. High windchill near 1700
developing. Risk of frostbite.
Saturday December 9th, 2000
In the morning we awoke and had a leisurely breakfast. When we went down,
Neil and Jan and Les were the only beekeepers in the cafeteria. Adony had
driven Lynn to the airport early and the rest of us were either sleeping or
gone. We said our farewells again and kidded that we'd likely meet around
town somewhere, but of course, we did not make any plans to do so since we were
all headed home at that point.
Lethbridge is a city of about 50,000 and has pretty good shopping. El
& I headed to Costco just to poke around a bit. Later she decided she
wanted to go to Chapters which is on the far corner of the town. We
arrived there and had just begun to browse when Neil walked up and said, "Hi".
They were sitting at a table in Starbucks having coffee.
We did a little more shopping at the Park Place Mall (which is
pretty darn nice these days). and then left town. On the way home, we stopped
to see Richard & Bonnie Cote and family, beekeepers we have known for years.
We enjoyed a tour of their new house built with a fabulous river view in
Diamond City, then headed home.
Tonight: Mainly cloudy with occasional light
snow. Wind easterly 20 km/h. Low minus 25. High windchill near 1800. Risk
of frostbite.
Normals for the period: Low minus 14. High minus 2.
Sunday December 10th, 2000
The Moon is Waxing Gibbous (100% of Full)
Sunrise: 8:35 am Sunset: 4:34 pm
Adony sent me this note the other day and I thought I would pass it
on since stats is the science that allows researchers to draw conclusions from
murky-looking data. There are very definite rules as to where various
analyses can be used.
My pet peeve with bee -- and other -- researchers is that
when I read a study, I often suspect that these very definite prerequisites for
statistical analysis have not been met and that statistics have therefore been
misapplied. If that is so, then conclusions presented are not
proven, even though they appear to be.
The confusing thing for many people is that conclusions reached by
bad science are not necessarily out of line with the truth or what people
already 'know' to be true. That is not the point. The point is
simply that if the prerequisites for statistical analysis are not met, then the
conclusions -- right or wrong -- are not scientifically proven
and moreover, the use of stats in such situations amounts is totally
invalid and lends a deceptive aura of science to what is really just mucking
around.
If nothing is proven and all we have is still opinion and improperly
controlled observation, then what was the point of spending the time and money?
Such studies only muddy the water and confuse people into thinking that the
issue was scientifically studied -- when it actually was not.
On the topic of research, some bee research was presented at the
Aventis meeting, since they are trying to get a clear understanding of the
pollination process and the factors that determine how and how well bees work
in the crops. There was some work on how far the bees penetrate into the
crop and some work on the effects of colony size.
My personal impression of what was presented (and that of my wife and
some others to whom I spoke) is that some of the research presented had enough
obvious flaws to render it meaningless. We saw the same problem with the
work last year.
Unless an experiment is well planned, and unless the controls used in an
experiment are carefully evaluated, comparisons are invalid. Very often
assumptions must be made going in, and very often, it becomes obvious in the
middle of the project that the comparisons are not meaningful. What then?
We have a bit of snow now,
and the snowmobile is out and waiting, but we don't have enough snowpack to
snowmobile or ski-jore yet. The picture is from
last winter. Although the days start
to get longer soon, the coldest and snowiest part of winter starts in January.
Suddenly I feel free. I can only assume it is because the
wrapping is done -- right on time. There is nothing pressing anymore.
We have some loose ends to finish up, but nothing pressing. We're talking
about going south for a while if we can find a suitable house-sitter.
I spent the day tidying around the house and playing around with the
computer.
Today: Occasional light snow. High minus 21.
Tonight: 40 percent chance of light snow in the evening
then partly cloudy. Low minus 26.
Normals for the period: Low minus 14. High minus 2.
Monday December 11th, 2000
It's cold out there -- Minus 29.5 C as I write this at 5 AM Monday. We
had to shift our coal stoker into second gear Saturday night.
It looks as if it will be a cold week -- too cool to go skiing, I think.
Minus ten is okay, but anything around minus twenty gets uncomfortable. I
remember patrolling years ago at minus forty, but there were mighty few skiers
on the hill on such a day and we got to spend quite a bit of time in the Ski
Patrol shack.
Adony has said he will drop by today to discuss several projects.
This morning I spent a few hours doing a family newsletter to accompany
outgoing Christmas cards.
We are thinking the new pillows are too thick and will have to fine-tune
that design a bit before we go too far with production.
Today: Mainly sunny. Morning ice fog patches. High minus
19.
Tonight: Partly cloudy. Low minus 23.
Normals for the period: Low minus 14. High minus 2.
Tuesday December 12th, 2000
It's warmed up to minus 21 here at 6 AM. I'm off to the dentists and
hope he gets the tooth capped with no hassles. It's been acting up
a bit with the temporary cap and aching sometimes. I think the cap does
not seal out food and that sugar gets in there and ferments a bit. The
permanent cap should not have that problem.
Adony is heading back north. He arrived after supper last might
and we had a good visit. Meijers were here as well, so we discussed the
pros and cons of a number proposed research projects and potential involvement
in them.
In our part of the country, at least, researcher/beekeeper partnership in
research is a fairly new idea. Instead of the researchers just proceeding
with their work using their own ideas and resources, beekeepers and researchers
are meeting, designing projects, then working together on them. The
beekeepers supply the hives and much of the labour, vehicles, supplies, etc..
The researchers supply the expertise in the scientific area plus the trained
observers and the analysis. The beekeepers donate their resources and the
projects are able to attract matching funds from government and private
foundations for this 'sweat equity'.
The major bonus of this approach is the buy-in from all parties, since
everyone has a say in how resources are allocated. Many remember back to
huge wastes of government funds under the top-down approach that held sway in
the past and are determined that such abuses should never occur again.
With everyone involved in the decision making, and everyone sharing the
expense, there is much less moral hazard in this approach.
I spent the day paying bills and such work. It is amazing how fast the
paper piles up.
Today: Mainly cloudy. 40 percent chance of flurries this
morning. A mix of sun and cloud this afternoon. Wind becoming north 20
km/h. Temperature minus 15 falling this afternoon. Windchill near 1600.
Tonight: Mainly clear. Low minus 27.
Normals for the period: Low minus 14. High minus 2.
Wednesday December 13th, 2000
The guys are still repairing lids and stapling in the risers. we
decided that our double pillows are too thick and will stick with single ones
for now. I'm getting deskwork caught up and working on the files.
It looks as if I'll be co-moderating BEE-L
for a while longer. We still have some differences in opinion about what
is appropriate to the list, but the job must be done. We've decided it
needs a firm hand and plan to cut off some of the abuses a bit faster.
I'll continue to do most of my writing here on these pages though.
When I write to BEE-L, as a moderator, I have to rely on another to approve my
posts and that means that days can pass sometimes before another moderator logs
on. By then the hand, having written, has long passed on and my comments
have been made by someone else or they are out-of-date.
I learned something interesting from my neighbour Paul H.
recently. He was talking about making splits in the spring:
It is necessary sometimes to be able to screen bees in the nucs if you are
planning to move them. It is also sometimes necessary to keep the bees
confined for a while after arriving at a new yard, especially if there is
a discrepancy in the amount of brood or in the case where cells have been used
instead of mated queens. He uses the type of self-adhesive drywall mesh
tape shown here. Apparently the bees are able to chew their way out
through the screen or remove it if you don't get back as soon as planned.
I got word this afternoon that there will almost definitely be pollination
cutbacks beyond the 90% level and that perhaps more beekeepers will be bought
out of their contracts.
Today: Occasional light snow this morning then becoming
mainly sunny. High minus 20. High windchill near 1600. Risk of frostbite.
Tonight: Partly cloudy this evening otherwise mainly
clear. Low minus 30. High windchill near 1600.
Normals for the period: Low minus 15. High minus 3.
Thursday December 14th, 2000
We're off to Calgary again this morning. We spent the day shopping,
not that we need much, but that we enjoy a mall in the way some enjoy a museum.
We got back around six, had supper and that was about it.
Today: Cloudy with light snow. Wind becoming southeast
20 km/h in the afternoon. High minus 18. High windchill near 1700. Risk of
frostbite.
Tonight: Light snow. Wind shifting to northeast 20
overnight. Low minus 22. Windchill near 1700.
Friday December 15th, 2000
I was up at 3 AM and wrote to
sci.agricuture.beekeeping on the subject of making tapers (see below).
The wind is definitely strong as forecasted, and although we are getting a few
inches of soft snow, it will all be in drifts or in gullies. So far it is
not too promising for snowmobiling.
From: "Allen Dick
Newsgroups: sci.agriculture.beekeeping
Subject: Re: Taper molds
Tapers are not made in a mold, but rather by dipping.
Wicks can be had from a hobby shop, or you can use
butcher's string or the cotton string used in carpenters' chalk lines
(available as refills at a hardware store).
The wick purchased as such is theoretically superior,
but I made a very nice living in the 60s using string.
As for the dipping, you need a tall can like a tomato
juice can to melt your wax and dip in.
...CAREFUL! -- beeswax is quite flammable.
Dip the wick once while the wax is still not showing
any sign of setting up and straighten it with your fingers.
Usually the string is then folded in half and hung over
something (your finger?) so that two candles form -- one on each half.
As the wax cools in the can, dip and re-dip the string
-- letting the wax set between dips -- and the candle will grow nicely
around it.
Can candles made in molds really be tapers -- or just
thin molded candles that resemble tapers? Maybe I'm just splitting hairs,
or maybe the meaning of the word has changed since I studied
candle-making many years back. Or, maybe the difference is technical and
only interest candle makers or chandlers. Whatever the word 'taper'
really means, you are correct, tall thin wax candles can be made using
molds and quite a variety of special shapes are available, but, anyone
choosing that route will have to 1.) obtain the molds and 2.) learn to
use them. That is not always as simple as it sounds.
Basic traditional dipped taper-making is almost
idiot-proof (other than the possibility of fire if the wax is heated
carelessly), and is often possible for a beekeeper with a spare hour or
two without leaving the house -- or spending a cent. This sounded
custom-made for the person who enquired. Who knows, maybe he has already
made a few. It can be that quick and simple if you don't have to obtain
molds and other supplies.
As a point of technical interest: there is a huge
difference between a properly made dipped taper and a molded candle. The
dipping process naturally results in a perfect tapered, clean-burning
shape due to the layering of the wax from subsequent dips, assuming that
the correct wick is chosen. The process has the advantage that it makes a
superior candle without requiring a mold. Likely this was a big
consideration in times when people were poor, there was no mall nearby
and everyone was using candles daily. Moreover, in fancy tapers, a harder
and/or decorative wax can be used for the final dip -- or several dips to
-- give special effects and to prevent guttering. That is not to say that
a molded candle cannot be dipped after molding. Many are, but dipping
provides a type of layering and tempering of the wax that gives a very
different burning characteristic from a molded candle made of the same
wax.
FWIW, my curiosity was piqued by the word 'taper', and
I checked several dictionaries. The definition I found is: "A small,
slender candle, a wax covered wick used for lighting candles, etc.", and
the definition goes on to discuss the idea of tapering to a point. The
method of manufacture of the candles is not explicitly mentioned.
While we are talking about tall thin candles -- even
though the original writer does not plan to buy wax -- maybe I should
mention that coloured or natural wax sheet, either flat or embossed by
foundation rollers and usually in standard foundation sizes, are
available at hobby shops such as Lewiscraft and bee supply stores. These
sheets can easily be hand-rolled into tubular candles (or tapering
candles by cutting the sheet to a triangular shape) and, for that matter,
I have heard of them referred to as tapers as well. No heat (or talent)
is required for making these candles and they can be made in a matter of
minutes -- once the materials are obtained.
> Not strictly true. We do a very nice range of taper
moulds
> complete with a twisted spiral. Try that with dipping.
> > Tapers are not made in a mold, but rather by
dipping.
> > Wicks can be had from a hobby shop, or you can use
> > butcher's string...
I notice that these diary
pages are getting quite a few hits lately and suspect that the improved
navigation aids and absence of the popup index window has helped a lot.
No one is saying though. I'm curious if the type I use is large enough
for the important stuff (I know the weather text is small) and shows well on
all browsers, so I'm open to
Write me.
I D/Led a new newsreader -- XNews --
after reading a recommendation on
sci.agricuture.beekeeping and am now trying it out. So far it seems
pretty very good. It's only 500K and free with no
ads. It's made and distributed in the original spirit of the net. I'm
glad there are are still a few of us that think the net is something other than
a get-rich-quick scheme.
I also got a freeware program to replace Winzip which ahs been annoying me.
It was originally freeware, but became overpriced shareware. Of course I
only found that out after loading an 'upgrade' which turned out mostly to be an
'upgrade' to pesterware from a its former incarnation as a useful, quiet ap.
FWIW, I find that shareware is typically overpriced compared to really
intensive and complex software like operating systems, and often priced at
about 200% of what I would gladly pay. So I don't pay for them. I
look for alternatives. There are some really good utilities out there at
http://www.webattack.com/freeware/
I wonder on a day like this about people who believe that bees can survive
without shelter in extreme cold conditions. My neighbour's flag is flying
straight out in the wind at minus 22 degrees. "Cold doesn't kill
bees, moisture does', is what they say. They may be right about
moisture killing bees, but exposed human flesh freezes in minutes (seconds?)
with winds like I am observing right now. How can a bee survive on the
outside of a cluster in a direct wind? I know they cannot for long.
I'm doing payroll and bonuses today and will use any excuse to
procrastinate. I've got a new 20 gig drive to install sometime soon so I can
backup properly and also installs of FreeBSD and Linux to play with.
I am also putting off the next round of work on the
imidacloprid problem, but had
better get with it soon. Some people pooh-pooh the new paradigm, but it
is here: Dinosaurs can learn. Beekeepers can work together.
Sitting at a desk
gets to me after a while, so I went out snowmobiling a bit this afternoon.
The drifts are deep, but there is not much snow on the level. I got stuck
in a drift for a while. It felt good to heave that heavy old machine
around.
We have been planning to go south for a few weeks (months?) ,
but after hearing that the pollination business is falling apart, we are
thinking that we might have to stick around. Bummer.
This is the first year in a while that we are ready to go. So,
we'll be home for Christmas.
Not really. We'll be at
Fortress again -- shredding. My
favourite way to spend Christmas is at a ski hill. It is so
peaceful. All the neurotics are at home trying to please everyone else
and everyone is mellow on the hill. I skied with six Santas at
Sunshine Village one year, and almost no
one else. Gosh, maybe I need a Santa suit.
Today: Snow and blowing snow. Snowfall accumulations 3
to 6 cm. Wind increasing to north 40 gusting to 60. Wind diminishing to
north 30 late this afternoon. High minus 20 then falling this afternoon.
Very high windchill near 1900. Frostbite likely in minutes.
Tonight: Mainly cloudy. 40 percent chance of snow.
Clearing overnight. Low minus 32. Windchill near 1700.
Normals for the period: Low minus 15. High minus 3.
Saturday December 16th, 2000
It's minus 22 again this morning. This is the day I
have promised to get the imidacloprid
site done, so here goes...
Well, I spent the whole day on it and have it pretty well
finished. The only thing I gave not accomplished so far is to present a
clear case against the chemical. The necessary information is spread
around the web and mostly in French. I will have to do this soon, I
guess. For the meantime, there is an interesting discussion in French
with English translation available and lots of references and references to the
demonstrations with pictures. Over 1,000 French beekeepers showed up for
at least some of the demonstrations, so I suppose that indicates some serious
concern.
Today: Periods of snow developing
by this afternoon. Wind increasing to southeast 30 gusting 50 km/h. High
minus 14. Very high windchill near 2000 this morning diminishing to 1700 in
the afternoon. Frostbite likely in minutes.
Tonight: Periods of snow ending
then clearing. Total accumulations near 5 cm. Wind becoming southwest 30
gusting to 50. Temperature rising overnight to minus 6.
Normals for the period: Low minus 15.
High minus 3.
"If I make a
living off it, that's great -- but I come from a culture where you're valued not
so much by what you acquire but by what you give away,"
-- Larry Wall (the inventor of Perl)