Bees latch on to similarly-sized nectarless flowers to unpick pollen – like keys fitting into locks, University of Stirling scientists have discovered.
Plants & Animals
Mar 22, 2017
0
230
(PhysOrg.com) -- The ability of microbes, tiny organisms that do big jobs in our environment, to go dormant not only can save them from death and possible extinction but may also play a key role in promoting biodiversity ...
Cell & Microbiology
Mar 19, 2010
0
0
Biologists at the University of Leicester have published results of a new study into plant sex - and discovered that a particular gene switches on 'the essence of male'.
Cell & Microbiology
Mar 20, 2009
0
0
Researchers at Oregon State University have definitively linked an increase in ocean acidification to the collapse of oyster seed production at a commercial oyster hatchery in Oregon, where larval growth had declined to a ...
Environment
Apr 11, 2012
5
0
Massive burning of forests for agriculture thousands of years ago may have increased atmospheric carbon dioxide enough to alter global climate and usher in a warming trend that continues today, according to a new study that ...
Earth Sciences
Aug 17, 2009
8
0
It is predicted that global average temperatures will have risen by between 0.9 and 2.0 ºC around the middle of this century, according to the IPCC's intermediate emission scenario RCP4.5. As a result, many species, especially ...
Ecology
Feb 23, 2022
1
386
Researchers at the University of Maryland (UMD) have discovered an entirely new role for a well-known plant molecule called ACC, providing the first clear example of ACC acting on its own as a likely plant hormone. Just like ...
Biotechnology
Aug 14, 2020
0
166
(Phys.org) —Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have identified the key genes required for oil production and accumulation in plant leaves and other vegetative plant tissues. Enhancing ...
Biotechnology
Oct 18, 2013
1
0
University of Toronto research has found that purple loosestrife – an invasive species that competes with native plants for light and nutrients and can degrade habitats for wildlife – has evolved extremely rapidly, flowering ...
Ecology
Oct 17, 2013
0
0
A "doomsday vault" nestled deep in the Arctic received 60,000 new seed samples on Tuesday, including Prince Charles' cowslips and Cherokee sacred corn, increasing stocks of the world's agricultural bounty in case of global ...
Other
Feb 25, 2020
0
77
