TheApiaristBlog

Why choose fondant, where to buy it, and how to use it. Save money by using fondant to feed your bees in autumn, and — perhaps more important — make your beekeeping easier.

When, why and how to take pre- and post-treatment mite counts, and what to do with the numbers. Is it routinely needed, and when should you definitely do it? And if you thought that was confusing, when do miticides work but not work?

A variety of late-season queen-related topics; finding, missing, marking, judging, and clipping them … together with discussions of some DIY ‘mods’ that make all these things easier. All that, plus the sad news that the season is pretty-much over 😞.

Licensed miticides, used correctly, are very effective at controlling mite infestations which would otherwise kill the colony. However, the manufacturer’s instructions for miticide use are often poorly worded, confusing or contradictory. Could they be improved?

Thymol-containing miticides offer many advantages (no mite resistance or wax-soluble residues) but must be used properly to be effective. Temperatures are critical, and high brood levels may negatively influence treatment efficacy. If you’re going to use them, understand their limitations.

Slow-release oxalic acid (OA) strips are for use on colonies rearing brood, in contrast to one-shot trickled or vaporised OA. Are they an effective solution for winter treatment when predicting broodlessness can be tricky, and when climate change is making it increasingly rare?

Everything you wanted to know about honey supers but were afraid to ask. Adding, managing, removing, lifting, extracting, nadiring, storing … along with anything else I can think of.

Why tolerate poor quality bees? Simple positive and negative selection strategies can produce significant improvements in colony behaviour. However, increased productivity and pathogen resistance (e.g. to mites and viruses) appear harder to reproducibly achieve.

Do viruses really prefer virus-contaminated syrup? How much worse are viral coinfections of honey bees? Does miticide treatment kill mites, but leave virus levels damagingly high? Three recent papers on deformed wing virus, and their relevance to practical beekeeping.

Midseason activities include managing late-swarming, rearing queens for overwintering in nucs, and making the best of the summer nectar flows … and, if that wasn’t enough, there’s the winter ahead to start preparing for. And now isn’t too soon.