A study by Canadian researchers is providing a clearer picture of the evolutionary history and genetic organization of cannabis, a step that could have agricultural, medical and legal implications for this valuable crop.
Plants & Animals
Aug 26, 2015
3
1636
For the first four billion years of Earth's history, our planet's continents would have been devoid of all life except microbes.
Earth Sciences
Feb 19, 2018
10
5435
Researchers at the Chinese Academy of Agricultural Sciences, China, have applied machine learning to genetic sequence data from wild and domestic European grapes.
(Phys.org) —At some point, scientists may be able to bring back extinct animals, and perhaps early humans, raising questions of ethics and environmental disruption.
Other
Apr 8, 2013
25
9
(Phys.org)—A team of researchers from the James Hutton Institute and the University of Abertay Dundee have developed a see-through soil which will enable them to study roots in detail for the first time.
Materials Science
Oct 1, 2012
1
0
Honeybee populations have been in serious decline for years, and Purdue University scientists may have identified one of the factors that cause bee deaths around agricultural fields.
Plants & Animals
Jan 12, 2012
25
0
Black eyed peas' ability to attract beneficial bacteria isn't diminished by modern farming practices, new UC Riverside research shows. Planting it in rotation with other crops could help growers avoid the need for costly, ...
Evolution
Jan 20, 2022
3
1916
(Phys.org)—With projections of 9.5 billion people by 2050, humankind faces the challenge of feeding modern diets to additional mouths while using the same amounts of water, fertilizer and arable land as today.
Biotechnology
Jan 24, 2013
1
0
(PhysOrg.com) -- A new study of thousands of species of plants and animals suggests new species may arise from rare events instead of through an accumulation of small changes made in response to changes in the environment.
It's common wisdom that one rotten apple in a barrel spoils all the other apples, and that an apple ripens a green banana if they are put together in a paper bag. Ways to ripen, or spoil, fruit have been known for thousands ...
Biotechnology
Jun 11, 2013
0
0
