期刊名称：Russian Journal of Agricultural and Socio-Economic Sciences
印刷版ISSN：2226-1184
电子版ISSN：2226-1184
出版年度：2017
卷号：70
期号：10
页码：306-311
DOI：10.18551/rjoas.2017-10.43
语种：English
出版社：Russian Journal of Agricultural and Socio-Economic Sciences
摘要：Pseudapocryptes elongatus is commonly found in river estuaries near mangroves. This fish can be caught These fish could be arrested as the water is undergoing high tide and is used as fish consumption by the inhabitants of around the north coast of java island, indonesia. The study was conducted to obtain information about the maturity of gonad and fecundity of Pseudapocryptes elongatus in Kalilamong River from July to September 2017. The fish were then dissected to do observation of the gonads. Weight, length and gonad Pseudapocryptes elongatus were weighed and measured, and then visual observations were performed on the fish gonads. The results showed that during observation not many fish were spawning, this was demonstrated by GSI calculations and visual observations of the gonads. The maturity stage of gonads varies from maturity stage of gonad I to IV, with GSI that varies from 0.03-0.75% for female fish and 0.001-0.65 for male fish.
