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- 1. Milkfish Breeding and Culture . Albert G. Gaitan Head, Igang Marine Station SEAFDEC/AQD, Tigbauan, Iloilo
- 24. Total 232,116 metric tons Brackishwater Ponds 195,877 mt Cages 3,326 mt Pens 4,437 mt Freshwater Ponds 27 mt Cages 2,863 mt Pens 8,724 mt Marine Cages 8,271 mt Pens 9,041 mt Milkfish production, Philippines, 2002
- 45. Maximum feed ration ??? Holding capacity / to prevent pollution Biomass ~ 0.8-1.3 tons/ha Feed ration > 50 kg/ha/day DO a.m. < 1.0 ppm Mortality Semi-intensive pond – No aeration
- 56. Milkfish Culture in Marine Cages (Bolinao, Pangasinan ) 18 x 18 x 10 m 20 fish/cu.m. = 65,000/cage Initial size: 25 g Culture period: 229 days Harvest size: 500 g Production: 30 MT/cage SGR: 1.41%/day FCR: 2.58
- 59. Harvest From cage to chilling boat Sorting ...to market in Dagupan, Pangasinan or Navotas, Metro Manila Transport of harvest to mainland Bolinao