Induced Spawning and Hatching of Tawes, Puntius javanicus (Bleeker)
Abstract:
A preliminary study on induced spawning and hatching of Puntius javanicus (Bleeker), revealed the possibility of simplifying spawning and hatching techniques. A single dose of Ovaprim, an ovulating agent, resulted in complete spawning within 4-5 hours. Larvae hatched in 10-12 hours at 27-31ºC. When carried out in low cost, laboratory-designed plastic tubs, percentage hatching ranged between 38.8 and 64.8% with an average of 53%.
Publication Date : 1994-10-01
Volume : 7
Issue : 2 & 3
Page : 191-194
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Date 1994/10/01
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