The Baltic Sea is suffering from a lack of oxygen. Poor oxygen conditions on the seabed are killing animals and plants, and experts are now sounding the alarm—releasing fewer nutrients into the Baltic Sea is absolutely ...
Environment
Mar 31, 2014
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(Phys.org)—Anyone flying into Melbourne from the east notices the thousands of hectares of dead Mountain Ash trees that were killed in the 2009 Black Saturday fires, which marked the culmination of an extended heatwave.
Ecology
Nov 6, 2012
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(PhysOrg.com) -- It is essential for roots to grow down so they can explore the soil and maximise their water uptake. But how they know that is a question that has fascinated scientists since Darwin. Now scientists led by ...
Biotechnology
Mar 8, 2012
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Research by University of Warwick's School of Life Sciences has opened up a new path to produce water efficient seeds that will be a significant tool to cope with drought resistance, and ensure global food security. The ...
Cell & Microbiology
Feb 24, 2011
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The 2015–2016 El Niño hit the Amazon basin hard, causing a drought that severely reduced aboveground vegetation and caused the basin to release nearly 1 gigaton of carbon into the atmosphere.
Earth Sciences
Aug 20, 2024
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Root system architecture (RSA) plays a pivotal role in plant yield, shaped by evolution and ecological adaptations for effective nutrient and water uptake and abiotic stress resistance.
Molecular & Computational biology
Jan 16, 2024
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Scientists have shed new light on how the network of gatekeepers that controls the traffic in and out of plant cells works, which researchers believe is key to develop food crops with bigger yields and greater ability to ...
Plants & Animals
Jun 11, 2020
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On the surface, it resembles a stainless steel spear, roughly 6 feet long with a silver-dollar diameter that ends in a 30-degree point.
Environment
Apr 7, 2020
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Our knowledge of how plant roots respond to stress is based largely on indirect data. Scientists didn't have a good way to see through soil. A team overcame that problem. They used neutron imaging. They measured water moving ...
Plants & Animals
Feb 26, 2019
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Islands have returned to Lake LaVerne.
Ecology
Jun 21, 2018
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