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Correction: On 29th April 2015 the page numbers of this article were changed from 167-173 to 169-175 An investigation was conducted to determine the comparative growth study of supermale tilapia and monosex tilapia in earthen mini ponds from May-July 2012. Four treatments were considered having two replicates. For supermale tilapia treatments were named as ST 1 and ST 2 and for monosex tilapia were MT 1 and MT 2 . All the fish were of same age group having mean body weight of 1.4 g. Feeding frequency in all the treatments were two times a day. Fish were fed diet at a rate of 30% of their body weight for the first thirty days that was gradually reduced to 15% for the next thirty days and 5% till the termination of the experiment. Final weight, weight gain, average daily weight gain, % weight gain and production of supermale tilapia were significantly (p 0.05) varied. However, the result of the present study showed that the best weight gain of 124.85 g was observed in ST 1 after 90 days culture period. Average weight gain (g) were 1.39, 1.16, 1.14 and 1.05, SGR (per day) were 2.17, 2.09, 2.08 and 2.04%, FCR were 2.98, 2.65, 2.84 and 2.57, survival rate were 96, 94.50, 95 and 91% and fish production were 5053.92, 8926.10, 4108.07 and 7821.41 kg/ha in ST 1 , ST 2 , MT 1 and MT 2 respectively. The present research findings suggested that supermale tilapia has significantly high growth potential compare to monosex tilapia under mini ponds culture condition. Res. Agric., Livest. Fish.2(1): 169-175, April 2015

Comparative study on growth of supermale tilapia and monosex tilapia in earthen mini pond