Pola Lingkaran Pertumbuhan Pada Otolith Ikan Ingir-Ingir (Mystus Nigriceps Va…

Abstract Mystus nigriceps commonly inhabit the Tarai River that is polluted by tofu industrial liquid waste. Low water quality may affects fish growth and that is reflected in the growth ring pattern of the otolith. A research aims to understand the pattern of otolith growth rings in the M. nigriceps was conducted in April to May 2019. The fish was captured using a cast net, and a scoop net. …