UJI PERLAKUAN KOMPOSISI PAKAN YANG BERBEDA TERHADAP PRODUKTIVITAS INDUK UDANG WINDU STRAIN ACEH DI BPBAP TAKALAR

Abstract

This engineering aims to find out the productivity of windu shrimp parents (Penaeus monodon. Fabricius 1798) Aceh strain which was carried out in the shrimp seeding division of takalar Brackish Water Cultivation Fisheries Center which was tested with different feed composition treatment. This engineering was carried out in March-April 2020 and was designed with the following treatment: (1) Measurement of parent productivity with those fed sea worms, squid and oysters (2) Measurement of parent productivity with those fed by sea worms and squid. The female mother at each treatment amounts to 40 heads with a rotation of 2 spawning and repeated 2 times. The final results of testing the performance and productivity of the mother fed by sea worms and squid obtained the number of broods as many as 150 heads, the number of eggs produced (52,114,550 eggs±390,959), the average fecundity per parent (382,248 eggs±6,971.50), the number of nauplius produced (40,892,000 heads±701,450) and the average hatching rate of 78.47% ±1.93. The results were better than the productivity of the mother with the treatment of seaworm feed, squid and oysters which resulted in the number of broods 147 heads, the number of eggs produced (50,709,850 eggs±1,264,660), the average fecundity per parent (346,167 eggs±10,303.33), the number of nauplius produced (29,074,000 heads±5,364,112) and the average hatching rate of 57.48% ±12.01. The highest sintasan was also found in the parent treatment with sea worm and squid feed treatment of 92.50±1.77 while in the mother with sea worm feed treatment, squid and oysters produced a master sintasan at the end of the trial of 85.00±3.54.