All activities, Uploads, Posts and uploads. Kerapu Kertang uploaded a video1 month ago. · 11 Agustus Kerapu Kertang. 3 views. 1 month ago. As culture interests in new species change with season and demand, research centres in the region race to breed these trendy species locally. In Malaysia’s. Kerapu kertang translation in Indonesian-English dictionary.
|Published (Last):||23 February 2018|
|PDF File Size:||13.15 Mb|
|ePub File Size:||11.67 Mb|
|Price:||Free* [*Free Regsitration Required]|
Demong, Besut, Terengganu, Malaysia are inniated to developed this system in order to enhanced the production of marine fry for more efficient,cheap and economically.
They are common in the shallow water and used to be found in even brackish water. They always capture the attention of general public every time they were caught by the fishermen. At more than 30 kg there are apparent signs of maturity but cannulation only indicates ready to spawn males in more than 50 kg fish.
As culture interests in new species change with season and demand, research centres in the region race to breed these trendy species locally. Dicatat oleh CENT di 8: Breeding the tiger and giant grouper Currently, breeding technology is centred on the popular tiger grouper and MAFPREC holds the brood stock in cement tanks. Breeding and larval rearing technology had to keep up with these fast changing demands.
In my previous post, Common Grouper Fishes Of KwrtangI did mentioned how special kertanb popular kerrang fish to the local of Asian populations.
It has been the trend with kertaang fish farmers to change species with season, prices and availability of fingerlings.
Fish are fed juvenile tuna and water is exchanged every two days in the tonne cement tanks. Posted by Mahmud Ismail at 4: The centre was initially established as a production centre for marine fish and shrimp fry production.
The giant grouper is the next popular species. GG as they popularly known among the researcher and farmers. The series of success have been with the following species; green grouper E.
Its economically, practically and convinient to operate in small size location. Hormonal application throughfeeding did not give consistent results. They feeds on crustacean, fishes and squids. Brood stock is replaced every years with wild stocks.
The other markets including South East Asian countries.
Kerapu tikus x kerapu kertang
Dicatat oleh CENT di 2: It started with larval rearing of sea bass with eggs spawned at the Fisheries Research Institute in Penang in and went on to complete the cycle for the sea bass in Records shown they can grow to hundreds of kilogram and achieve an old age of 60 years old. Lihat profil lengkap saya. Today, together with the private sector, we can say that we are able to breed 16 species of marine fin fish.
Init was upgraded to a research centre. Dicatat oleh CENT di 9: We also had to keep up with progress in the hatcheries and research institutes in Taiwan and Indonesia, leaders in marine fish fry production.
The small size GG 1. Beside that, its possible to practice for both freshwater and seawater system. The centre holds 95 broodstock of which only are ready to spawn. The centre is looking at novel application techniques in hormonal sex reversal to have more malesto work with.
Further, we know their weight during that time is around 28 kg and above.
GIANT GROUPER / KERAPU KERTANG
Rabu, 16 Kertag Vtg as biomaker indicator in sex determination of Giant Grouper. Even the GG scales also reported to be very nutritious and having remedial effects. With an average growth rate of Giant Grouper caught in Perak. Selasa, 31 Mac Breeding the giant grouper and improving broodstock. The big fish always found in their “home” cave from as shallow water of 4 meters up to meters deep.
Dicatat oleh CENT di 6: Achieving consistent spawning at the centre is proving to be more difficult as compared to previous successes with the tiger grouper and other snappers and groupers. Human being must work to and do a lot of research to satisfy their own needs.
How ever, thank to the researchers who come out with technology to propagate this species in hatchery, the demand for its tasty and nutritious values can be addressed.
GIANT GROUPER / KERAPU KERTANG
Isnin, 13 April Biologi Ikan Kerapu. The hatcheries sell these at MYR 1 per 2. Newer Post Older Post Home.