Tag: dose and duration of hormonal treatment

Sex reversal of tilapia fry using male hormone in Benin

Credit: Ismael Radwan (Egypt) The male hormone (17 alpha- methyl testosterone)  is dissolved in alcohol at the dose of 60 milligram per 500 ml of alcohol and then after the alcohol containing hormone is to be mixed with one kg of fry feed. Treated feed is dried in shade and could be stored in freezer …

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