Luciferase activity in cells transfected with a luciferase reporter plasmid and treated with vehicle (-), 100 nmol/L E2, 1 [micro]mol/L atrazine
(Atr), 10 [micro]mol/L ICI (ER antagonist), E2 + ICI, or Atr + ICI.
Tenders are invited for Purchase of Wetting and Suspending Agent for Atrazine
Controversy surrounds UO speaker" ran the headline, but the article steered away from any particulars around Hayes's atrazine
research, focusing instead on his conflict with Syngenta, manufacturer of this second most commonly used herbicide in the United States.
Treatments included T1: atrazine
, T2: nicosulfuron + volck oil, T3: nicosulfuron + ammonium nitrate, T4: nicosulfuron + ammonium sulfate, T5: nicosulfuron + citogate, T6: nicosulfuron and T7: control.
Behavioral and Reproductive Effects of Exposure to the Endocrine Disruptor Atrazine
The abundance of agricultural chemicals, specifically atrazine
and metolachlor, was measured in eighteen headwater streams of the Upper White River Watershed (UWRW) of central Indiana.
The environmental group Save the Frogs has petitioned the Environmental Protection Agency to ban use of the herbicide atrazine
, citing what the organization says are the pesticide's harmful effects on wildlife and its potential human health risks.
The seven chapters review studies on the danger the herbicide atrazine
poses to frogs, the impact of the Food Quality Protection Act on the tart cherry industry, and the banning of the insecticide DDT.
does not break down readily (within a few weeks) after being applied to soils of above neutral pH.
Another scientist shows viewers a frog, exposed to atrazine
in the agricultural runoff of farms in Salinas, Calif.
After almost a decade of hot debate over whether atrazine
, a common agricultural weed killer (SN: 2/27/10, p.
and its byproducts are known to be relatively persistent in the environment, potentially finding their way into water supplies.