By W. R. C. Beaumont
Electricity in Fish learn and administration, 2d Edition offers a finished dialogue of the makes use of of either electrical energy and electric rules in fishery administration and learn. It covers electrical fishing (including conception, gear, info research and functional elements affecting efficiency), fish limitations, fish counters and fish welfare issues.
The ebook concentrates on electrical Fishing (or Electrofishing); an the world over accredited and wide-spread strategy for sampling fish. over the last 50 years electrical fishing has turn into a regular procedure for fishery reviews and administration e.g. developing inhabitants densities and abundance. notwithstanding, end result of the capability risks of the tactic (both to operators and fish) there's a carrying on with have to boost and advertise most sensible perform guidelines.
The writer has studied fish ecology for forty years and is aware the necessity for info that reaches out to all degrees of realizing within the box. earlier books in this topic have both been collections of medical papers and/or technical studies or extremely simple guide manuals. during this publication thought and perform is defined utilizing non-technical language and easy equations. It brings intensity in addition to breadth in either info and ideas at the back of the tools and will be a useful instrument to either fisheries managers and researchers.
Although the ebook is aimed toward undergraduates, the transparent clarification of the criteria signifies that the ebook is acceptable for all degrees of practitioners.
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