Friday, December 07, 2007

Mysterious Bee Disease Threaten US Crops

A mysterious bee disease, called colony collapse disorder (CCD) is causing havoc among the busy little insect colonies in the US, since the first report in 2005. Seemingly healthy honey bees would abruptly disappear from their hives forever.

While visiting N-Carolina, Sarah and I one day happened upon an agricultural presentation being given on this new phenomenon. Not a big deal, I thought. Wrong. Apparently, it is having quite an impact.
Bees play an integral role in the world food supply, and are essential for the pollination of more than 90 million fruit and vegetable crops worldwide. In the US alone these products pollinated by bees are worth more than $14.6 billion per annum. Since 2005 CCD have caused a 50-90% loss of bees in 25% of all commercial colonies in the US.

The first reports of the disease correlates with the first time that the US started to allow the importation of beehives from Australia and China. The popular theory is that these foreign bees have brought the disease, through mites they carry. Beehives were imported because agricultural corporations could not keep up with the demand for commercial beehives for the pollination of crops such as nuts, berries and other fruits and vegetables, especially in the West and Mid-West.

Beekeepers actually rent hundreds of hives during a season. Some of these hives travel thousands of miles/annum accross multiple state lines to do their job.

No comments: