5 Simple Techniques For fish farming in biofloc system
SGR is calculated using the formulation SGR(%) = LOG e remaining weight of the fish – Log e Original bodyweight in the fish/ quantity of days x 100. PWG is calculated using the method PWG(%) = Last fat on the fish- initial weight/ Original fat x 100. FCR is set by dividing the dry feed fat offered by the moist body weight with the fish.Each shrim