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I read that article too & was surprised. Why not write to Stephen Fleming /Richard Reckitt the joint editors, with your views? They’re v good at printing reader ‘rights to reply’, I sent one recently and they printed it in the next issue. Good way to give constructive feedback to the writer as well as help a few beginners. The email is [email protected]I have just started reading January’s BeeCraft. They have a new writer doing Beginners in the Apiary - Lorraine Ragosa-Rout who has kept bees for 10 years and has apiaries in Surrey and Hampshire.
Under the heading ‘Ventilate’, she writes “More ventilation is required in winter because, as honey is consumed, water is given off (a bi-product of metabolism). Water is needed to break down stores or fondant. The Rev. Langstroth advocated upward ventilation by providing an upper entrance and space beneath the roof in winter, i.e. by placing spacers beneath the cover boards. The moisture-carrying capacity of cold air is small (the colder the air, the less water it can carry), so more air passing over the cluster helps reduce the humidity. By raising the crown board by 10mm, moisture can escape through the roof and moulds will be discouraged. Place matchsticks at the corners of the crown board to provide ventilation because removing the Porter bee escape can produce a chimney effect and allow heat to escape.” [my bold for emphasis].
I thought we had got away from matchsticks under the crown board years ago. This article is especially worrying as the writer has only been beekeeping for ten years - there’s no excuse for using such out-of-date and illogical thinking - it’s ok to put matchsticks under the crown board so that moisture can escape but not ok to leave the feeder hole open because that causes a loss of heat. Am I missing something? Rev Langstroth was a brilliant inventor who died in 1895 and although he graduated from Yale, he studied Divinity not Physics. Anybody with a modicum of knowledge would understand allowing air to escape at the top of a hive means that the bees have to work harder to maintain a liveable temperature. A heavily insulated enclosure, similar to a tree hollow in which bees evolved, is far better than a squat, thin-walled box with holes at the top and bottom.
How can we nail the ‘matchstick’ myths once and for all?
CVB
For the same reason a proportion of the human race cannot be convinced a pot noodle is nothing other than shite processed food chap........ simples
I read this myself & initial thought was how long until a comment on this forum - surprised it took so long
Matchsticks I can forgive but sorry Hachi, the pot noodle is a thing of great beauty that just has to be enjoyed from time to time
Mike Palmer has a great video feeding pollen sub to bees with snow on the groundView attachment 23916
Behold the match sticks
No, but I can't imagine trying to learn beekeeping without books.You can not learn it all from a book.
I wish that were true. UK builders weirdly like all the lofts to be "properly ventilated" so even our new homes are about as efficient as German homes from the 1970s. As soon as I can afford it I'm getting a Passivhaus built. Airtight with controlled ventilation, bugger all cost to heat/cool, and no draughts.It seems logical that you wouldn't open a roof to let all the heat out, you wouldn't do it in your own home !
Books are for historians and archivists... I have a book cupboard absolutely groaning with beekeeping books, many first editions given to me and or my Grandfather and signed by the author.No, but I can't imagine trying to learn beekeeping without books.
Correct about the water running down and out. I've regularly seen water out the entrance of colonies, not from a leaking hive as it was following rain free times, but only after cool/cold nights.This not a problem, Fizzle.
Condensation is supposed to run down the walls and out of the floor: warm moist air rises from the nest, fails to condense on the underside of a heavily insulated crownboard, rolls over, condenses on cooler walls and runs down and out.
Second asset: moisture in a hive is useful as it helps to create a humid environment which reduces varroa efficiency; please read the intro to thermodynamist Derek Mitchell's paper on thermal conductance, humidity regulation and Varroa destructor.
You'll find plenty of baloney gathering dust in hobby beekeeping circles because too many find it easier to copy and repeat old habits than explore, assess and adopt new ideas and better practices.
NICE ONE...When will people realise.. the 'bottom board' as they call it is an INSPECTION board.. just that. pop in, leave 3 days, inspect and remove!!
Mike Palmer has a great video feeding pollen sub to bees with snow on the ground
Yes, the smaller winter entrance is more than sufficient (whatever the season)Hmm... I think it depends on the entrance.
Tbh...tip 374 on ventilation is..indeed very oput of date but it really IS i9n the categlry of the shrugged shoulders and a 'whatever' thought bubble. Its is a country mile from the biggest isses we have to think about...accidental top ventilation is common...the broken rebate, the warped or incorrectly placed cover...and it does not make a big difference.
Tip 375 is worse imo. Winter feeding with fondant is common and effective....feeding with frames of honey that may have come from other colonies is a huge flashing red light.
It doesn't mean the vents are needed. They are just a throwback to the days when people didn't know any betterSorry if this has been discussed a million times. I should clarify a few things. The standard Commercial hive comes with vents in the roof space.
You don't know what you're missing! There are wonderful books, there are wonderful blogs, there are wonderful YouTube videos, there are wonderful online lectures, and there are wonderful contributors on this and other forums. There's rubbish in all these areas too, like in all of life. But it's a shame to dismiss all the good stuff because of inferior efforts. It's not a crime not to be a genius, an original thinker, an experienced teacher, or just special. Lots of people just do their best and give what they have.Books are for historians and archivists...
feeding with frames of honey that may have come from other colonies is a huge flashing red light.
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