Oxalic acid- was part of Re: new to list
- Hi Ping,
-What type of climate are you in?
-What form does the oxalic acid come in, and what is the protocol for
Here in Ontario Canada we often use formic acid impregnated unto soft
pressed-wood pads wrapped in plastic, with holes punched into the
plastic, spaced 1cm above the top bars, for 3 weeks in the spring.
On Fri may 23, "P.H. Rankin Hansen" <ping@...> wrote:
>Mite suppression. We use drone brood removal theoughout the year and formic
>acid vapours to kill the bastards. It usually works very well.
>I used oxalic acid too late in the season last year and, due to lack of time,
>did not do drone brood removal, so I've got no one but myself and the weather
>gods to blame.
- Thanks Ping, will do.
>I tried the English section of the Danish Association of Beekeepers' homesite.
>They have a section on the subject. The spelling may not be the best, but it
>is clearly understandable. Please try
>If you, after reading those pages, have any further questions on the subject
>(dosage, how-to, etc.), I will try to answer them.