Abstract

An easy-to-construct apparatus is described to quantify changes in silvering during smolting. A modulated visible-red light emitter/receiver unit converts light reflected from the flank of the fish into a DC voltage, the voltage being proportional to the intensity of the reflected light.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call