News tagged with bee population
Homecoming buzz: short-haired bees return to UK
(AP) -- A conservationist says she is releasing 100 short-haired bees into the wild, 20 years after they were wiped out in the British countryside.
May 28, 2012 |
not rated yet |
0
Bees at risk from chemicals increase, scientists say
Pesticide use rose by 6.5% between 2005 and 2010, increasing the risk to bee populations, according to new research from the University of Reading launched today by Friends of the Earth.
May 24, 2012 |
5 / 5 (1) |
0
A widely used bee antibiotic may harm rather than help
Honey bee populations have been mysteriously falling for at least five years in the United States, but the cause of so-called colony collapse disorder (CCD) is still largely unknown.
Nov 02, 2011 |
5 / 5 (1) |
0
Even low doses of insecticides put honeybees at risk
Scientists in France have discovered that honeybees are at a higher risk of dying from infection by Nosema ceranae (N. ceranae) when they are exposed to low doses of insecticides. The results, presented in ...
Sep 01, 2011 |
5 / 5 (2) |
2
The flight of the bumble bee: Why are they disappearing?
A U.S. Department of Agriculture (USDA) scientist is trying to learn what is causing the decline in bumble bee populations and also is searching for a species that can serve as the next generation of greenhouse pollinators.
Aug 11, 2011 |
5 / 5 (1) |
4
Breeding a better bee
The population of honeybees remains endangered, threatening the world's food supply, and scientists have decided that the best way to save the insects may be to breed a better bee.
Jul 11, 2011 |
4.2 / 5 (5) |
2
|
Cell phones may be contributing to the honeybee population decline
(PhysOrg.com) -- In a new study published in Apidologie, Lausanne researcher and bee specialist Daniel Favre shares his findings of cell phones electromagnetic fields and their effects on the honeybee popula ...
May 18, 2011 |
4.5 / 5 (8) |
7
|
Solving the mystery of the vanishing bees
(PhysOrg.com) -- As scientists continue to be baffled over the recent decline in bee populations around the world, a new model developed by Dr Andrew Barron at Macquarie University in collaboration with David ...
Apr 19, 2011 |
5 / 5 (3) |
3
US bee expert awarded Tyler Environment Prize
A leading US entomologist won the prestigious Tyler Prize for her groundbreaking work on the collapse of bee populations and coevolution of plants and insects, officials said Tuesday.
Mar 22, 2011 |
5 / 5 (1) |
0
Scientists stumped as bee population declines further
The decline in the US bee population, first observed in 2006, is continuing, a phenomenon that still baffles researchers and beekeepers.
Mar 29, 2010 |
4.9 / 5 (17) |
25
Heat forms potentially harmful substance in high-fructose corn syrup
Researchers have established the conditions that foster formation of potentially dangerous levels of a toxic substance in the high-fructose corn syrup (HFCS) often fed to honey bees. Their study, which appears ...
Oct 14, 2009 |
4.3 / 5 (4) |
4
Building a base for honeybees
On a recent muggy morning, Tammy Horn used a smoker to puff aromatic drafts into wooden beehives beneath a locust tree, then carefully removed the top of a hive.
Sep 15, 2009 |
not rated yet |
0
Wild bees can be effective pollinators
Over the past few years, honey bee keepers have experienced problems due to Colony Collapse Disorder (CCD), which has hurt honey bee populations, causing some growers of fruits, nuts and vegetables to wonder how their crops ...
Mar 24, 2009 |
5 / 5 (2) |
0
