Not known Factual Statements About biofloc fish farming ppt

SGR is calculated utilizing the components SGR(%) = LOG e final fat in the fish – Log e Preliminary bodyweight from the fish/ number of times x a hundred. PWG is calculated utilizing the system PWG(%) = Closing body weight on the fish- Preliminary bodyweight/ initial weight x a hundred. FCR is set by dividing the dry feed fat provided from the we

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