Invasive, alien species are bad for ecosystems. They reduce bidoversity and disrupt food chains, including our own.
Plants & Animals
Mar 22, 2022
0
11
Scientists from the University of Nottingham, England and Tohoku University, Japan have helped to solve a mystery that has fascinated scientists since Charles Darwin - how plant roots sense water and change direction to find ...
Biotechnology
May 11, 2017
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201
Just as the microorganisms in our gut are increasingly recognized as important players in human health and behavior, new research from the University of Toronto Mississauga demonstrates that microorganisms are equally critical ...
Biotechnology
Jan 23, 2018
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133
The robotic bee replicants home in on the unsuspecting queen of a hive. But unlike the rebellious replicants in the 1982 sci-fi thriller Blade Runner, these ones are here to work.
Ecology
Feb 24, 2023
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52
On this day 10 years ago, Space Shuttle Discovery was launched to the International Space Station carrying ESA's European Modular Cultivation System – a miniature greenhouse to probe how plants grow in weightlessness.
Biotechnology
Jul 5, 2016
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82
Searching for water, some tree roots probe hundreds of feet deep and many trees send roots through cracks in rocks, according to a new study led by a Rutgers University-New Brunswick professor.
Biotechnology
Sep 18, 2017
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34
By analyzing the acquisition-conservation tradeoff in root systems among different plants, ecologists have put forward the root economics spectrum (RES) hypothesis. Some plant species have finer and cost-effective absorptive ...
Plants & Animals
Dec 27, 2021
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366
Horticulturists at Pennsylvania State University have come up with a low-cost, green method for recycling so-called "gray" water -- the stuff from sinks, showers and washing machines that would otherwise go down the drain.
Environment
May 24, 2010
1
0
Highly developed seed plants evolved deep root systems that are able to sense Earth's gravity. The how and when of this evolutionary step has, until now, remained unknown. Plant biologists at the Institute of Science and ...
Plants & Animals
Aug 2, 2019
3
192
Humans are overloading ecosystems with nitrogen through the burning of fossil fuels and an increase in nitrogen-producing industrial and agricultural activities, according to a new study. While nitrogen is an element that ...
Environment
Oct 7, 2010
22
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