8 research outputs found
PENINGKATAN DAYA TETAS TELUR DAN SINTASAN LARVA IKAN NILA (oreochromis niloticus) MELALUI MANAJEMEN KESEHATAN IKAN
Penelitian dilukukan dengan tujuan untuk merrgetuhui bagi peningkatan produksi benih nila melalui penerapan manajemen kesehatan ikan. Penggunaan beberapa nacarn anti jamur untuk perlukuan telur, beberapa antibiotika dan vaksin dengan berbagai dosis untuk peningkatan daya sintasan larva
Common carp in floating net cage culture
The main objective of this experiment was to determine the optimal density or stocking rate for the optimal total production and growth rate of common carp, Cyprinus carpio . A raft of 10 x 10 m made of steel bars with drums as floaters was divided into nine plots. A cage of polyethylene 3 x 3 x 2 m, 1 inch mesh size was hung in every plot. About three fourths of the cage was under water. Three stages of stocking rate of common carp of about 130 g individual weight were used: 2 kg/m2, 4 kg/m2 and 6 kg/m2. The experimental Latin Square design was used. Artificial fish food (pellet) containing about 32 percent crude protein was given five times a day. Fish were fed to satiation. Morphometrical and limnological data were measured every 14 days. Individual growth and actual rations were calculated daily. As a result of this experiment, common carp culture is floating net cages with a stocking rate of 6 kg/m2 is recommended
Pembesaran ikan air tawar diberbagai lingkungan pemeliharan
viii 94 hal.;ill.;26 cm
Pembesaran Ikan Air Tawar : Di beerbagai lingkungan Pemeliharaan
viii.96 hal.; 21 c
Pembesaran Ikan Air Tawar di Berbagai Lingkungan Pemeliharaan
viii.96 Hal.;21 c
PENINGINGKATAN DAYA TETAS TELUR DAN SINTASAN LARVA IKAN NILA (Oreochromis nilotucus) DENGAN PENGGUNAAN OBAT-OBATAN
Penelitian bertujuan untuk mengetahui cara penanganan telur, larva dan induk bagi peningkatan produksi benih nila melalui penerapan manajemen kesehatan ikan. Dalam penelitian ini digunakan beberapa macam anti jamur untuk penanganan telur serta beberapa macam antibiotik dan vaksin dengan berbagai dosis untuk peningkatan daya sintasan larva