Diuron is a widespread water contaminant. The U.S. Geological Survey found diuron in about 20 percent of the rivers and streams the agency sampled in its national monitoring program. An extremely low concentration of diuron, 0.1 parts per billion, reduces photosynthesis by …
EPA Seeks Public Comment on Measures to Address Human …
Apr 28, 2022 · Diuron is used as an herbicide to control annual and perennial broadleaf and grassy weeds in a variety of agricultural sites and non-agricultural sites (e.g., rights-of-way, utilities, and roadways) as well as a harvest aid (defoliant) in cotton and an algaecide in commercial fish production.
Diuron | C9H10Cl2N2O | CID 3120 - PubChem
Diuron is carcinogenic to the rat urinary bladder at high dietary levels. The proposed mode of action (MOA) for diuron is urothelial cytotoxicity and necrosis followed by regenerative urothelial hyperplasia. Diuron-induced urothelial cytotoxicity is not due to urinary solids.
DCMU - Wikipedia
DCMU is a very specific and sensitive inhibitor of photosynthesis. It blocks the Q B plastoquinone binding site of photosystem II, disallowing the electron flow from photosystem II to plastoquinone. [5]
Diuron® WG - ADAMA Australia
Aug 22, 2024 · Water Dispersible Granule - WG. For the control of weeds in asparagus, bananas, cereals, cotton, lupins, pulse crops and sugarcane.
Using Diuron to Control Cyanobacteria - Alabama Cooperative …
May 3, 2024 · Using diuron is one method for controlling the algae and ensuring a good-tasting fish. Dense algal blooms consisting predominantly of cyanobacteria (commonly referred to as blue-green algae) often occur in catfish ponds during the summer in Alabama.
Diuron is an herbicide widely used on a variety of crop and non-crop sites. It is has modest toxicity to fish and aquatic invertebrates and high toxicity to plants.
Diuron is a broad-spectrum herbicide used for weed, grass, and brush control on highway shoulders. It stops photosynthesis, which in turn causes plants to stop growing.
Environmental impact of diuron transformation: a review
Sep 1, 2004 · Diuron is a biologically active pollutant present in soil, water and sediments. A synthesis of literature data on its physicochemical properties, partitioning behaviour, abiotic and biotic transformations, toxicological and ecotoxicological impacts has been here performed.
DIURON | CAMEO Chemicals | NOAA
Diuron is a white crystalline solid. It is a wettable powder. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. It can cause illness by inhalation, skin absorption and/or ingestion. It is used as a herbicide.
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