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| Posted: 13 Apr 2011 08:07 AM PDT INTRODUCTION Enlargement business conducted with intent to obtain fish consumption size or the size favored by consumers. Pomfret fish enlargement can be done on earth as well as a swimming pool permanently, both in monoculture and polyculture. Pomfret fish has several features including: high resistance to unfavorable conditions limnologis. Besides, the meat was quite delicious flavor, almost like carp meat. POOL PREPARATION Pomfret fish pond prepared for maintenance as well as other freshwater fish. Preparation of this pool is intended to grow natural food in sufficient quantities. After the bottom of the pond is completely dry bottom of the pond need to be limed with calcium oxide and dolomite at a dose of 25 kg per 100 square meters. This is to increase soil pH, can also be to kill pests and pathogens that are resistant to the drying process. Swimming enlargement is not absolutely have to be nurtured. This is because most of the pomfret fish food obtained from food additives or artificial. But if nurtured can use manure 25-50 kg/100 m 2 and TSP 3 kg/100 m2. Manure used must be really ripe, so as not to be toxic to fish. After fertilization the work is completed, the pool filled with water as high as 2-3 cm and left for 2-3 days, then water pool plus a little by little until the initial depth of 40-60 cm and continues to set to a height of 80-120 cm depending on the density of fish. If the water color is bright green, newly stocked fish seed (normally 7 ~ 10 days after fertilization). ELECTION AND stocking. Selection of seed. Selection of seeds is absolutely essential, because only with a good seed fish will live and grow well. Before stocking of seed spread need to be adapted, with the aim of fish seed is not in a state of stress while in the pool. How adaptation: the fish that is still wrapped in plastic that is still sealed is inserted into the pond, let it condenses plastic wall. It’s a sign of water in a plastic pool and water temperature are the same, after it opened the plastic and the water in the pond gradually enter into the plastic where the seed to seed looks in good condition. Further seeds stocked / removed in the pond slowly. QUALITY OF FOOD AND HOW TO GRANT The quality and quantity of feed is very important in fish farming, because only with a good feed of fish can grow and develop in accordance with what we want. Good quality feed is feed yanq have a good balanced nutrition protein, carbohydrates and fats and vitamins and minerals. Because the pomfret fish are omnivores then given food can be a form of leaves or pellets. Feed given 3-5% body weight (estimated total weight of fish that are kept). The food can be stocked directly. VOTING RESULTS Harvesting business enlargement can be done after 4-6 months maintained pomfret fish, pomfret fish that time has reached the size of approximately 500 grams per head, with a density of 4 larvae / m 2. Usually the equipment used is waring bemata wide. Pomfret fish harvesting results should be in place a vast reservoir (not narrow) and the state of the water is always flowing. |
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