Pendugaan Populasi Ikan Tambakan (Helostoma Temminckii) Pada Danau Lubuk Siam…

Abstract Helostoma temminckii is a type of fish that lives in the Lubuk Siam oxbow lake and has high economic value. The fish capture activities, however, are conducted throughout the year and it may lead to reducing the fish population. A study aims to determine the standing stock, growth rate, mortality, and exploitation rate of H. temminckii in that lake was conducted in January to February…