Over the years, U.S. wildlife agencies have made some bad trout stocking decisions, some of which have threatened the ...

The most common and effective method of doing this is applying rotenone. Rotenone is a natural compound derived from the roots of certain tropical plants. Historically used as an insecticide in ...

A progress report on the use of rotenone in the Miramichi River watershed to protect Atlantic salmon from an invasive species says the first application killed 32 smallmouth bass, the targeted ...

Rotenone will be used. It is an organic piscicide (a poison to gilled animals and invertebrates) that comes from a tropical legume (pea family) root. According to CPW, rotenone has been used by ...

A group hoping to spray rotenone on Miramichi Lake to kill smallmouth bass — with the goal of protecting Atlantic salmon from the predator fish — has cancelled the plan. A five-page ...

A new advancement in their research came in the March 2025 study “Rotenone induced acute miRNA alterations in extracellular vesicles produce mitochondrial dysfunction and cell death,” on which Currim ...

Two pesticides -- rotenone and paraquat -- linked to Parkinson's disease, study suggests. ScienceDaily . Retrieved May 31, 2025 from www.sciencedaily.com / releases / 2011 / 02 / 110214115442.htm ...

Rotenone is a potent botanical pesticide that has become a source of mounting concern because of its toxicity and potential environmental impact. There is significant confusion concerning whether ...

Epcor plans to use a fish toxicant containing the chemical rotenone, the main component in piscicide Noxfish, to rid several ponds in Edmonton of goldfish including two in Glastonbury west of ...