Scientists are researching the potential consequences of the rapid decline of the honey bee population in the U.S. and how to mitigate its effects before it causes dire problems for crop management and production. Honey bees are essential for the pollination of flowers, fruits and vegetables, and support
Scientists are researching the potential consequences of the rapid decline of the honey bee population in the U.S. and how to mitigate its effects before it causes dire problems for crop management and production.
Over the past 15 years, bee colonies have been disappearing in what is known as the"colony collapse disorder," according to National Geographic. Some regions have seen losses of up to 90%, the publication reported. "The main take-home from this is these are unsustainably high losses," McArt said, adding that researchers are not necessarily alarmed at the numbers because they've become"a little bit accustomed to these large loss rates."
These U.S. crops are produced with the help of 2.6 million colonies transported by 18-wheelers from place to place during peak flowering, McArt said. Of the $20 billion worth of U.S. crop production supported by pollinators, commercial honey bees are responsible for about half. Wild bees and other pollinators take care of the rest.
The bees then go to a set location for several months, where they gather nectar and produce honey, McArt said. The first crop that may see a price increase with the decline of honey bees could be California almonds.The Golden State produces about 85% of the world's almonds, Mulica said. But the cost for renting bees for almond production has increased to nearly $300 per colony in some cases, Williams said, when contracts for other crops in other states run about $80 to $150 per colony, McArt said.
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