dmpt fishing

Grass carp (Ctenopharyngodon idellus) is one of the most essential fishing species in China. kenapa fishing strike tutup The bait for this fish is rapidly developing. boats fishing However, the study on the attractants in the bait for this fish lacks This study was designed to systematically investigate the effects of 16 kinds of test substances on the perspective of behaviour and physiology of grass carp by using different kinds of