Groundwater measurements of herbicide may underestimate human exposure
Atrazine ranks as a common herbicide in the United States—where it's popular to elevate corn and sorghum yields by curbing weed growth.
Atrazine ranks as a common herbicide in the United States—where it's popular to elevate corn and sorghum yields by curbing weed growth.
Ecology
Jan 14, 2022
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The health of wallabies and kangaroos is being affected by the herbicide, atrazine, which is used widely in Australia on cereal crops and in forestation to prevent weeds, according to new research.
Ecology
Aug 6, 2020
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To combat weeds, farmers use a variety of tools and methods. By understanding the strengths and downfalls of each tool, a farmer can make the best decisions for his or her operation to keep pesky weeds out of the field.
Environment
Apr 22, 2020
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Exposure to the widely used pesticide atrazine leads to heritable changes in the gut microbiome of wasps, finds a study publishing February 4 in the journal Cell Host & Microbe. Additionally, the altered microbiome confers ...
Plants & Animals
Feb 4, 2020
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94
Atrazine is one of the most widely used pesticides in North America. Researchers at the Institut National de la Recherche Scientifique (INRS) have developed a new method to degrade it that combines a new nanostructured material ...
Nanomaterials
Jan 16, 2020
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15
Few people would make an important purchase on trust alone. The same logic applies to pesticides.
Ecology
May 7, 2019
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Atrazine, a controversial herbicide introduced to agriculture in the 1950s, has been banned in the European Union but is widely used in the United States and Australia. In the decades that atrazine has been accumulating in ...
Biochemistry
May 17, 2018
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A study published recently in Environmental Toxicology and Chemistry found that Blanchard's cricket frogs are highly sensitive to atrazine. When exposed, there were up to 55% fewer males than females compared with the control ...
Plants & Animals
Oct 13, 2017
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114
Atrazine, widely used as a weedkiller, is known to have harmful effects on aquatic wildlife and presents a risk to human health by altering the action of certain hormones. In a study published recently in Water Research, ...
Materials Science
Sep 19, 2017
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116
Atrazine has been very good at killing weeds in corn fields for more than 50 years. But some of the properties that make it a successful herbicide, such as its persistence in the soil and ability to be transported in water, ...
Ecology
Jul 19, 2016
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3
Atrazine, 2-chloro-4-(ethylamino)-6-(isopropylamino)-s-triazine, an organic compound consisting of an s-triazine-ring is a widely used herbicide. Its use is controversial due to widespread contamination in drinking water and its associations with birth defects and menstrual problems when consumed by humans at concentrations below government standards. Although it has been banned in the European Union, it is still one of the most widely used herbicides in the world.
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