Pemanfaatan Botol Bekas Sebagai Bahan Pengganti Injab Pada Alat Tangkap Pengilar

Utilization of second-hand goods is currently being done to reduce waste, one of them is waste that is not use anymore, this is the underlying researchers to use the existing bottle as a substitute for injab on the pengilar (trap). This research was conducted in Sungai Kampar and Laboratory of Materials and Fishing Equipment Faculty of Fisheries and Marine in September 2016. Based on the result…