The alnus ambrosia beetle Xylosandrus germanus, also known as the black stem borer, was accidentally introduced by humans from its native east Asia to North America and Europe around the beginning of the 20th century. X. ...
Ecology
Apr 14, 2023
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866
Scientists have completed the sequences for the coast redwood and giant sequoia genomes. The research, officially published this week in the journal G3: Genes, Genomes, Genetics, helps to better explain the genetic basis ...
Plants & Animals
Dec 16, 2021
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847
Researchers at Umeå University, together with researchers at the Institute of Botany, Chinese Academy of Sciences, show in a new study how natural selection drives functional evolution of a large protein family in conifer ...
Biochemistry
Sep 11, 2013
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0
It's been known for decades that animals such as chimpanzees seek out medicinal herbs to treat their diseases. But in recent years, the list of animal pharmacists has grown much longer, and it now appears that the practice ...
Plants & Animals
Apr 11, 2013
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0
To millions of people, the Christmas tree is a cheerful sight. To scientists who decipher the DNA codes of plants and animals, it's a monster.
Biotechnology
Dec 13, 2012
1
0
Evidence uncovered by a University of Tennessee, Knoxville, geography professor suggests recent droughts could be the new normal. This is especially bad news for our nation's forests.
Environment
Oct 15, 2012
1
0
Fungal pathogens that cause die-back in grape, avocado, citrus, nut and other crops has found a new host and is infecting conifer trees causing Pine Ghost Canker in urban forest areas of Southern California.
Plants & Animals
Feb 23, 2023
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22
Like an old man suddenly aware the world has moved on without him, the conifer tree native to lower elevations of California's Sierra Nevada mountain range finds itself in an unrecognizable climate. A new Stanford-led study ...
Plants & Animals
Feb 22, 2023
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19
When you think of conifers, tall, conical shaped trees often found in public parks or front yards may spring to mind. But these impressive trees are far more fascinating than you may have realized, as they represent just ...
Plants & Animals
Aug 10, 2022
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7
Knowing how tree canopies affect snowpack is a key part of predicting water availability. Despite this importance, hydrologists are still working to accurately quantify how snow "intercepted" by tree canopies affects snowpack. ...
Ecology
Apr 18, 2022
0
40
