Monday, March 29, 2010

Scientists stumped as bee population declines further

For those of you who own farms, have gardens or just grow flowers for enjoyment, this is a problem that is only getting worse. Pollinators such as bees are an integral piece of the growing cycle and their disappearance is a major concern.

Data from the US Department of Agriculture show a 29 percent drop in beehives in 2009, following a 36 percent decline in 2008 and a 32 percent fall in 2007.

This affects not only honey production but around 15 billion dollars worth of crops that depend on bees for pollination.

Scientists call the phenomenon "colony collapse disorder" that has led to the disappearance of millions of adult bees and beehives and occurred elsewhere in the world including in Europe.

Ironically, he said the problem stems from expansion of agriculture to feed the world. But in destroying bee populations, that can hurt crop production.

"The world population growth is in a sense the reason for pollinators' decline," he said.

"Because we need to produce more and more food to feed the world and we grow crops in larger fields. A growing world means growing more food and to do that we need pollinators. And the fact that the world is continuing to grow is the driving force behind the habitat destruction."
Read full article here.

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