Search results for honey bees

Ecology Oct 26, 2020

Scientists remove 98 'murder hornets' in Washington state

Workers from the state Department of Agriculture managed to destroy the first nest of so-called murder hornets discovered in the U.S. without suffering any stings or other injuries, the agency said Monday.

Plants & Animals Oct 26, 2020

Researchers find 'sweet spot' for kiwifruit pollination

Plant & Food Research scientists and collaborators from the U.S. have compiled more than 30 years of field-based data from kiwifruit research to create "digital twins" of pollination processes in kiwifruit orchards, and have ...

Plants & Animals Oct 21, 2020

Genome sequencing shows climate barrier to spread of Africanized bees

Since the 1950s, "Africanized" honeybees have spread north and south across the Americas until apparently coming to a halt in California and northern Argentina. Now genome sequencing of hundreds of bees from the northern ...

Ecology Oct 14, 2020

Gut bacteria is key to bee ID

For a honey bee, few things are more important than recognizing your nestmates. Being able to tell a nestmate from an invader could mean the difference between a honey-stocked hive and a long, lean winter.

Plants & Animals Oct 12, 2020

Plant diversity makes West Africa's shea trees bear more fruit

Shea trees are grown widely in semi-arid parts of Africa for their fruit and seeds. From Senegal in the west to Uganda in the east, they are found in agro-forestry systems called parklands—landscapes where trees are left ...

Plants & Animals Oct 6, 2020

Some bees are born curious while others are more single-minded

When you try to pick a restaurant with a group of friends, how do you decide? Your curious friend wants to try the new place, while your focused friend wants to go to the old faithful. One friend is insistent, while the other ...

Ecology Oct 2, 2020

Search underway for murder hornets nest in Washington state (Update)

Agricultural officials in Washington state said Friday they are trying to find and destroy a nest of Asian giant hornets—also known as murder hornets—amid concerns they could kill honey bees crucial for pollinating raspberry ...

Plants & Animals Sep 23, 2020

Scientists predict potential spread, habitat of invasive Asian giant hornet

Researchers at Washington State University have predicted how and where the Asian giant hornet, an invasive newcomer to the Pacific Northwest, popularly dubbed the "murder hornet," could spread and find ideal habitat, both ...

Plants & Animals Sep 8, 2020

Scientists find clues to queen bee failure

Scientists at UBC are unraveling the mysteries behind a persistent problem in commercial beekeeping that is one of the leading causes of colony mortality—queen bee failure.

Plants & Animals Sep 1, 2020

Brazilian researchers complete sequencing of native stingless bee genome

A consortium of researchers funded by Brazil's National Council for Scientific and Technological Development and FAPESP has sequenced the genome of Frieseomelitta varia, a native stingless bee (common name: marmelada). The ...

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