Archived News Items
Colony Collapse Disorder (A New Threat?)
Albert Einstein made the statement "If the bee disappeared off the surface of the globe, then man would only have four years left to live." He was speaking in regard to the
symbiotic relationship of all life on the planet. All part of a huge interconnected ecosystem, each element playing a role dependant on many other elements all working in concert creating
the symphony of life. Should any part of the global body suffer, so does the whole body.
Many people would be surprised to know that 90% of the feral (wild) bee population in the United States has died out. Recent studies in the United Kingdom and the Netherlands have shown
that bee diversity is down 80 percent in the sites researched, and that "bee species are declining or have become extinct in Britain." The studies also revealed that the numbers
of wildflowers that depend on pollination have dropped by 70 percent. Which came first, the decline in wildflowers or the decline in pollinators, has yet to be determined. If bees continue
to die off so would the crops they support and with that would ensue major economic disruption and possibly famine.
In the US, bee keepers are experiencing unprecedented die offs of bees some losing as much as 80% of their colonies.
Commercial beekeepers in 22 states have reported deaths of tens of thousands of honeybee colonies. So far the cause remains unexplained and somewhat mysterious. It is being called
Colony Collapse Disorder (CCD) and is causing agricultural honeybees nationwide to abandon their hives and disappear and raising worries about crops that need bees for pollination. It's a
kind of mass suicide in the bee world. "There have been cases where there have been these die-offs of bees before, but we have never seen hit to this level," said Maryann
Frazier, a Pennsylvania State University entomologist. "One operation after another is collapsing."
Bees have done quite well for millions of years, in the last 60 years that began to change. In recent years, beekeepers have been losing 25 percent of their hives each winter.
Thirty years ago, the rate was 5 percent to 10 percent, said Keith Tignor, the state apiarist for Virginia. The unusual phenomenon was first noticed by eastern beekeepers starting last
fall. Researchers, including some connected with the Penn State University College of Agricultural Sciences, have identified some of the possible contributors, but have not yet found a
single cause. Initial studies on bee colonies experiencing the die-offs have revealed a large number of disease organisms, with most being "stress-related" diseases but without
any one agent as the culprit. Climate chaos and extreme weather seem to be a major factor.
At stake is the work the honeybees do, pollinating more than USD 15 billion worth of US crops, including Pennsylvania's apple harvest, the fourth-largest in the nation, worth USD 45
million, and New Jersey's cranberries and blueberries.
While a few crops, such as corn and wheat, are pollinated by the wind, bees help pollinate more than 90 commercially grown field crops, citrus and other fruit crops, vegetables and nut
crops. Without these insects, crop yields would fall dramatically and some tangerines and pecans would cease to exist. Agronomists estimate Americans owe one in three bites of food to
bees."
All of the following are dependant on bees, apples, pears, tangerines, peaches, soybeans, pumpkins, squash, cucumbers, cherries, blueberries, raspberries, blackberries, strawberries,
carrots, broccoli and avocados. And do we realise bees pollinate almonds? California has the biggest almond groves in the world, supplying 80 percent of the nuts on the market; they
currently have to import millions of bees to pollinate the groves.
This article is the first part of a submission by Richard Thomas Gerber of Intelegen Inc to the following blog site.
For the remainder of the submission log on to: http://www.intentblog.com/archives/2007/02/thomas_gerber_m.html
|