Global trade, tourism and other forms of human movement are accelerating the spread of tree and plant pathogens between continents. Dutch elm disease, first seen in Europe in 1910, was detected in Canada just four decades ...
Ecology
Oct 26, 2023
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21
Cities need to plant more trees. But not just any trees.
Ecology
Dec 27, 2022
1
29
A mysterious invasive disease has hit a stand of southeast Michigan trees, adding to a long list of threats faced by state forests.
Plants & Animals
Jul 6, 2022
1
9
The evening grosbeak, a noisy and charismatic songbird, once arrived at Oregon State University in springtime flocks so vast an OSU statistics professor estimated there were up to a quarter million of the birds on campus ...
Plants & Animals
Jun 29, 2022
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9
It's an unlikely place for a nature hike: Tucked away on the Northwest Side of Chicago, the Montclare neighborhood is marked by quiet streets, neat bungalows and postage-stamp lawns.
Plants & Animals
Nov 29, 2021
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8
Australia is sweltering through another heatwave, and there will be more in the near future as climate change brings hotter, drier weather. In some parts of Australia, the number of days above 40℃ will double by 2090, and ...
Plants & Animals
Jan 26, 2021
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4
Since the emerald ash borer's introduction to the United States at the beginning of the 21st century, forest ecologists and government officials have striven to stem its destruction of ash forests. Despite those efforts, ...
Plants & Animals
Nov 6, 2020
1
40
A massive elm tree nicknamed Herbie is long gone, but it is going to live on, thanks to cloned trees that are being made available to the public.
Plants & Animals
Jan 19, 2020
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44
A team of researchers from Purdue University and the U.S. Department of Agriculture has found that trees in the United States are facing devastating threats due to invasive species. In their paper published in Proceedings ...
Researchers from the Natural Resources Institute Finland (Luke) and the University of Krakow have revealed novel and unexpected insect vectors and host trees for the Dutch elm disease, a deadly and devastating fungal disease ...
Plants & Animals
Mar 11, 2019
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7
