Pengaruh Pemberian Hormon Tiroksin Dengan Dosis Dan Umur Larva Berbeda Terhad…

Abstract This research was conducted on November - December 2021, at Fish Hatchery and Breeding Laboratory of Fishery and Marine Faculty of Riau University. The research aim is to determine the effect of thyroxin hormone with doses and different age on growth and survival rate of snakehead larvae. The method used was Completely Randomized Design Factorial. The first factor was the different do…