Extremely faint light emitted by plant seedlings could be used to assess the health and growth potential of individual seeds. The tell-tale signals, known as ultra-weak photon emissions, had previously been detected only ...
Plants & Animals
Nov 5, 2020
0
8
The first few weeks of a tree seedling's life can be the most precarious.
Ecology
Aug 25, 2020
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217
For the first time, researchers have shown that native 'ohi'a seedlings can survive for at least a year in areas that have active mortality from Rapid 'ohi'a Death, or ROD, a fungal disease that is devastating to this dominant ...
Plants & Animals
Jul 9, 2020
0
17
When young, dark-grown seedlings of thale cress are given light, they start to form roots from the stem-like part of the plant called the hypocotyl. Abdellah Lakehal used this system to study how the initiation of these adventitious ...
Plants & Animals
Dec 5, 2019
0
4
Contrary to the long-held belief that plants in the natural world are always in competition, new research has found that in harsh environments mature plants help smaller ones—and thrive as a result.
Plants & Animals
Nov 13, 2019
3
3251
A team of researchers has tested how each gene within the genome of rice—one of the world's most important staple crops—senses and responds to combinations of water and nutrients. Its findings, published in the journal ...
Biotechnology
Mar 26, 2019
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24
For the first time, scientists have shown that fungal hitchhikers use birds to colonize new territories with their plant partners. In a New Phytologist study, the researchers provide the first evidence that birds don't just ...
Biotechnology
Jan 24, 2019
0
8
When plants on Earth search for nutrients and water, what drives their direction? Very simply, gravitational force helps them find the easiest path to the substances they need to grow and thrive. What happens if gravity is ...
Space Exploration
Mar 26, 2018
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25
Life on Earth has a myriad of problems, but gravity isn't one of them – staying grounded means organisms can soak up the light and heat that enables growth.
Space Exploration
Nov 8, 2017
0
21
In the past 70 years, the world's population tripled to more than seven billion and average global temperature increased by nearly one degree Celsius. Population growth and climate change are associated with big challenges ...
Biotechnology
Dec 8, 2016
0
3
