Selasa, 08 Juli 2014

Due easily maintained and bred,

Due easily maintained and bred, these fish are farmed in many countries as soon as fish consumption, including in the various regions in Indonesia. However, considering that the meat does not taste special, tilapia also never achieve the high prices. In addiBanteng88 Agen Bola Resmi Promo 100% SBOBET IBCBET Jelang Piala Dunia 2014tion to the sale in a fresh state, tilapia meat fillets are often used. Child types and relative There are several types of tilapia children, among them: O. niloticus niloticus

Oreochromis niloticus Trewavas baringoensis, 1983
Oreochromis niloticus cancellatus (Nichols, 1923)
Oreochromis niloticus eduardianus (Boulenger, 1912)
Oreochromis niloticus Trewavas filoa, 1983
Oreochromis niloticus niloticus (Linnaeus, 1758)
Oreochromis niloticus Trewavas sugutae, 1983
Oreochromis niloticus tana Seyoum & Kornfield, 1992
Oreochromis niloticus vulcani (Trewavas, 1983)
Closely related tilapia tilapia (Oreochromis mossambicus). And as relatives, too, has potential as a tilapia fish invasive if released into natural water bodies. The genus Oreochromis has high adaptability and tolerance to water quality in a wide range. Members of this genus can live in a harsh envi
KAISARBET.COM AGEN BOLA TERPERCAYA PIALA DUNIA 2014ronment though, because normal life is often found in habitats where other species of freshwater fish can not live. Nutritional Value Tilapia and tilapia is a cheap source of animal protein for human consumption. Because of easy cultivation, the selling price is too low. Cultivation is done in ponds or tanks enlargement. In intensive aquaculture, tilapia and tilapia is not recommended because it is mixed with other fish have aggressive behavior. Values ​​for these fish as less material consumption is the content of omega-6 fatty acids are high while omega-3 fatty acids are low. This composition is not good for those who have diseases related to blood circulation. [1] Cultivation and seeding The first step in the selection of tilapia farming is the parent fish to be bred. As a selected parent fish that have been quite old and ready to spawn. The ideal ratio between male and female parent is 1:3. Solid penebarannya adapted to container or pool maintenance. Tilapia reared in a high population density, growing less rapidly. The next thing to note is the quality of the pool water maintenance. Poor water quality will lead to the growth of the fish to be slow. Some of the parameters that determine water quality, among which: Floating net cages for tilapia maintain Ranu Pakis, Klakah, Lumajang


Temperature or water temperature affects the metabolism and growth of organisms and affect the amount of feed consumed aquatic organisms. Temperature also affects the oxygen dissolved in the water. Optimal temperature for live tilapia in the range of 14-38 ° C. Naturally these fish can spawn at a temperature of 22-37 ° C, but temperatures are good for breeding ranged between 25-30 ° C.


The pH value is an indicator of the level of acidity of water. Several factors affect the pH of water in between photosynthetic activity, temperature, and the pre
Banteng88 Agen Bola Resmi Promo 100% SBOBET-IBCBET Jelang Piala Dunia 2014sence of anions and cations. PH values ​​tolerated tilapia ranges from 5 to 11, but the optimal growth and development is in the range of pH 7-8.

0 komentar:

Posting Komentar