Monday, 9 February 2009

Central Beekeepers Alliance

Central Beekeepers Alliance

Kim Flottum Reports from US Beekeepers Conference

Posted: 09 Feb 2009 03:10 AM PST

Kim Flottum, editor of Bee Culture magazine and regular columnist at The Daily Green, went to the American Beekeeping Federation’s annual meeting in Nevada last month and came back with an interesting report on the state of US beekeeping — both good news, and not so good.
thedailygreen

The good news is, and we’ve been collecting this for awhile now, is that with all of the fuss and attention, beekeepers are this fall and winter taking much better care of their bees than in the recent past.

Bee nutrition is improving, as are basic management practices such as rotating out old comb for new foundation; and Varroa treatments are settling out into solid protocols, as “those that don’t work are being phased out and those that are somewhat kinder and gentler on the bees are coming of age.”

On the other hand, it sounds like even non-lethal levels of Nosema may have debilitating effects on a colony by making them more vulnerable to pesticide damage and Varroa attacks.

Another item that caught Flottum’s attention — recent research shows there are many many viruses in the environment against which the honeybee must battle. Interestingly, although most of these viruses are spread from bee to bee in ways that make sense to the non-scientists among us, it seems that even the pollen that bees bring back to the hive is almost certain to be carrying one of three different honeybee viruses — transmitted from wild native bees, most likely, or from honey bees that visited the same bloom beforehand.

How all these factors play into the continuing concerns about Colony Collapse Disorder is still unknown, but CCD was still very much in the minds of beekeepers at the annual conference. You’ll want to read all of Flottum’s report (here), but I thought this closing anecdote of his was both interesting and slightly chilling:

On the last day of the conference I asked one of the commercial beekeepers who was there and who had colonies in a holding yard in southern California waiting for almond bloom how things were going. His answer was telling…"Well, he said, it’s been cold in California so far and the bees haven’t been moving…until the middle of the week. That’s when the temperature warmed up and bees could fly…and that’s when they started to disappear. Again.”

For more information, see Kim Flottum’s articles on the American beekeeping industry and Colony Collapse Disorder at TheDailyGreen.com:

Post from: Central Beekeepers Alliance

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