Minggu, 12 Februari 2012

Turnover of Breeding Fish Tipilia very profitable
Tilapia historyThese fish were first brought from Taiwan to the Bogor on Fisheries Research Institute of Freshwater in 1969. Having examined the tilapia fishery spread to other areas and are named according to the Latin name nilotica. Where these names indicate the origin of these fish the river Nile in the African Continent. Initially these fish inhabit the river Nile in Uganda. And they are for many - years of growing habitats and migrate to the south down the river past the lake Raft and Tanganyika to Egypt. This fish with the help of humans now have spread to five continents. Although the preferred habitat is tropical and warm. Red tilapia has a good ability to adapt to its surroundings. So that he can be kept in brackish watery lowlands and high plains with low temperatures. He was able to live at temperatures of 14-38 degrees Celsius. With the best temperature is 25-30 degrees.

By using a system of boarding nurul faith Aquaculture can increase the breeding productivity reached 50% of the total fiberglass tradisional.dengan nurseries are:A. Diameter round fiberglass 1:20 mx 5 mx 5 mm total 5 pieces.Each fiberglass size, measuring 10 m and a capacity of 3000 ± tail indigo seeds. Means for 5 pieces of this size can accommodate a fiberglass tail 15 000 tilapia seed.2. Diameter Fiberglass round 3 mx 0.75 mx 5 mm total 5 pieces.3. Diameter round fiberglass 0:45 mx 3 mx 5 mm, amounting to 8 pieces.4. Fiberglass oval of 1m x 2.5 mx 5 mm amounted to 20 pieces.
Now we can produce 2 million fish tail indigo seeds are ready to sell in a month. With a selling price of Rp 100/ekor seed so we can be pocketed Rp 200 million each month.
Selection
Parent selection is done by seeing the signs on the body. Female parent signs: elongated body; color a bit dull; belly somewhat bloated, slow motion, with two rounded genitals, one egg a hole pee hole, and the size of 300-500 grams. Male parent signs: body rounded; bright colors; finned rosy; agile movement, have a tool that extends, sometimes transparent white discharge penis hole when massaged, and measuring between 400-500 grams.


Dense stocking is the first nursery ekor/m2 100-200, while for separating the second and third respectively 75-100 and 50 ekor/m2.

Tilapia fish eating habitsTilapia in the fish-eaters, including all or Omnivore. These fish can breed with a variety of both animal and vegetable foods. Tilapia when he was a seed, feed the plankton and algae, while if he was an adult he could be given additional food such as pellets and other foods are taro leaves.
Market prospectsIf you are interested in maintaining the tilapia species selection as it was once true of your choice. Interest in the market for tilapia is still very wide, from seed stage to indigo that tilapia is categorized as a food fish of all the market is still very possible to enter. Because the consumption of fish, including the market price is quite affordable.Types of tilapia in the target market is the country of local tilapia species where you can supply the fish you into berbai fishing pond and also a variety of restaurants, while the share of exports you should choose the red tilapia and tilapia gift, which of course the price must will be more expensive than ordinary tilapia. Meat quality and body size to the demands of the farmers to export their products. The requirements are minimal body weight of 500g per tail with a quality no 1. And the export destination is Singapore, Hongkong, Saudi Arabia, the United States and several countries in Europe.

Tidak ada komentar:

Posting Komentar