Researchers at the University of Massachusetts Amherst recently discovered that the ability of agricultural grasses to withstand drought is directly related to the health of the microbial community living on their stems, ...
Earth Sciences
Jul 6, 2021
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Urban legends about the origins of canal grass in Panama abound, but the Smithsonian has new evidence that puts the question to rest. Canal grass is an invasive weed, native to Asia. Because its tiny seeds blow in the wind, ...
Plants & Animals
Dec 1, 2020
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5
In a paper published today in the journal Nature, scientists from the Department of Archaeology at MPI-SHH in Germany and Griffith University's Australian Research Centre for Human Evolution have found that the loss of southeast ...
Archaeology
Oct 7, 2020
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809
Cattle are a mainstay for many smallholders but their farms are often on degraded lands, which increases cattle's impact on the environment and lowers their production of milk and meat. Researchers at the International Center ...
Biotechnology
Apr 9, 2019
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27
The Susquehanna Flats, a large bed of underwater grasses near the mouth of the Susquehanna River, virtually disappeared from the upper Chesapeake Bay after Tropical Storm Agnes more than 40 years ago. However, the grasses ...
Environment
Sep 2, 2014
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The value of the global environment to human well-being, health and livelihoods fell by around US$20 trillion (A$21.5 trillion) a year between 1997 and 2011 due to loss of wetlands, coral reefs and tropical forests, a new ...
Environment
May 29, 2014
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0
A tropical plant species could revolutionise the way wastewater is cleaned and managed in the developing world, field research has shown.
Environment
Aug 29, 2013
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0
A collection of fungi maintained by the U.S. Department of Agriculture (USDA) played a crucial role in helping scientists identify the specific fungus causing an anthracnose disease discovered in a southern turf grass, and ...
Ecology
Jul 30, 2013
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0
New CSIRO research indicates that the amount of methane emitted from cattle fed on tropical grasses in northern Australia is up to 30 per cent less than figures currently used to calculate the northern cattle industry’s ...
Environment
May 27, 2011
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0
(PhysOrg.com) -- Ardipithecus ramidus - a purported human ancestor that was dubbed Science magazine's 2009 "Breakthrough of the Year" - is coming under fire from scientists who say there is scant evidence for her discoverers' ...
Archaeology
May 27, 2010
4
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