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
University of Adelaide researchers have identified the mechanism behind the resistance of the cereal weed brome grass to the widely used herbicide glyphosate.
Ecology
May 15, 2015
0
20
Imagine walking the cereal aisle at your favorite grocery store. Are you reading labels? Scanning prices? Thinking about weeds? If you're like most American consumers, weeds probably aren't at the forefront of your mind when ...
Ecology
Oct 4, 2017
0
5
Willows are major environmental weeds of riverbank habitats across much of south-eastern Australia. They obstruct water flow, increase water temperature, change water chemistry and can displace native riverine plant species.
Ecology
Jul 29, 2011
0
0
Over-reliance on glyphosate-type herbicides for weed control on U.S. farms has created a dramatic increase in the number of genetically-resistant weeds, according to a team of agricultural researchers, who say the solution ...
Ecology
Feb 9, 2012
0
0
(Phys.org)—Across the United States, fields of genetically engineered crops have become laboratories for the evolution of glyphosate-resistant (GR) weeds. These fast-growing "super weeds"—resistant to the highly effective ...
Ecology
Oct 23, 2012
0
0
Life without atrazine would complicate weed management in corn, especially for sweet corn growers. A study at the University of Illinois looked at 175 sweet corn fields in the Midwest to find out just how important this ...
Other
May 5, 2010
0
0
Cover crops can be a valuable tool for weed suppression—successfully competing with weeds for light, water, nutrients and space. As a result, new cover crop seed mixes are growing in popularity as a sustainable option for ...
Ecology
Aug 25, 2022
0
4
(Phys.org) —Researchers from Macquarie University and the University of Canberra have developed an assessment scheme that allows them to look into the future to see which exotic plants might become tomorrow's problematic ...
Ecology
Jun 12, 2013
0
1
A team of international scientists, including CABI's Dr. Urs Schaffner, have recommended ways to manage the devastating spread of the woody weed Prosopis juliflora, where in Baringo County, Kenya, its coverage rapidly increased ...
Ecology
May 23, 2019
0
11
