Herbicide-resistant crops are now commonplace in the U.S. and Canada. With proper stewardship, these same crop-trait technologies can also play a key role in integrated weed management—reducing the intensity of herbicide ...
Agriculture
Jun 17, 2022
0
16
Archaeologists have identified the oldest surviving drinking straws. The long silver and gold tubes are over 5,000 years old and were likely used to drink beer from a communal vessel.
Archaeology
Jan 19, 2022
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201
Though invasive weeds can devastate native plant communities, a recent study featured in the journal Invasive Plant Science and Management shows that efforts to manage those weeds can also cause harm.
Plants & Animals
Jan 19, 2022
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6
Horseweed is one of the most common and most troublesome weeds in soybean production—shown to cause yield losses of up to 39 percent in the Midwest growing region. A single horseweed plant can produce up to 200,000 seeds ...
Ecology
Nov 19, 2021
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7
Predicting the spread of nonnative plants that have the potential to become invasive may seem like an unachievable goal. But research featured in the journal Invasive Plant Science and Management shows important, predictive ...
Plants & Animals
Oct 1, 2021
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4
Urgent conservation measures are needed to save a Critically Endangered species of chameleon which has been found clinging to survival in patches of rainforest in Malawi.
Plants & Animals
Aug 3, 2021
1
187
Horseweed is a serious threat to both agricultural crops and natural landscapes around the globe. In the U.S., the weed is prolific and able to emerge at any time of the year.
Plants & Animals
Jul 23, 2021
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5
Many invasive plants are expanding their growing range in response to climate change, making early detection and rapid response more critical than ever. Limited resources, though, can make it impossible to track and manage ...
Plants & Animals
Jun 14, 2021
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8
Palmer amaranth is a hard-to-control noxious weed that can significantly reduce crop yields. It was first introduced in Minnesota in 2016 through contaminated seed mixes used for conservation plantings.
Ecology
Apr 30, 2021
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6
As the number of weed populations resistant to multiple herbicides continues to soar, it is clear that better tools are needed to help growers rapidly diagnose resistance issues. With more timely access to information, they ...
Plants & Animals
Apr 7, 2021
0
9
