A piscicide is a chemical substance which is poisonous to fish. The primary use for piscicides is to eliminate a dominant species of fish in a body of water, as the first step in attempting to populate the body of water with a different fish. They are also used to combat parasitic and invasive species of fish.
Examples of piscicides include rotenone, saponins, TFM, niclosamide and Antimycin A (Fintrol).
Plant-based piscicides
Main article: Fish toxinsHistorically, fishing techniques of indigenous people around the world have frequently included the use of plant-based piscicides. Many of these plants are natural sources of rotenone and saponins.
The genera Tephrosia, Wikstroemia, and Barringtonia are well known as fish poisons.
See also
References
- Rotenone as a piscicide
- Rotenone Stewardship Program Archived 2007-11-10 at the Wayback Machine
- Susan J. Clearwater, Chris W. Hickey, Michael L. Martin Overview of potential piscicides and molluscicides for controlling aquatic pest species in New Zealand Science & Technical Publishing 2008 ISBN 978-0-478-14376-8
| Fisheries and fishing topic areas | ||
|---|---|---|
| Fisheries |  | |
| Fishing | ||
| Industry | ||
| Recreation | ||
| Techniques | ||
| Tackle | ||
| Locations | ||
| Crime | ||
 | This fish-related article is a stub. You can help Misplaced Pages by expanding it. |