The results confirmed that the medical signs of catfish contaminated by vibriosis have been redness lesions/ulcers on the body surface, hemorrhagic, fluid inside abdomen, and fin eroded with redness wound. Bacterial identification via biochemical test revealed the causative agent of catfish disease at brackish pond area have been micro organism of the genus Vibrio , Vibrio vulnificus . Frontal methodology was used to obtain larvae from mirror and scaly carp species. Hydro-chemical and hydro-biological research of water our bodies, establishment ... The fry carp growing ponds make up 1,39% of the entire fish pond surfaces, the yung carp ponds 19.92%, and the ponds with consumption fish seventy seven,76%. The complete amount in the carp ponds with consumption fish 77,76%.

Fish ponds are fertilized and fish are also fed instantly with oil cake, lupin seeds, and grain husks. In addition, this fish is also cultured because it has a speedy growth fee. A excessive demand of this commodity initiates farmers to do intensive efforts (Elpawati et al., 2015).

Whereas for measuring ammonia and nitrate in every pond that is different feed, it takes 1 time for 2 weeks. The results of this examine point out that the Study of Water Quality of Sangkuriang Catfish (Clarias sp.) Cultivation of Biona System Feeded by Fementation and Non Fermentation . It could be concluded that the measurement of good water quality parameters is a pond given fermented feed, because the water quality meets the Indonesian National Standard of catfish cultivation on an enlargement scale. Quality feed with the proper nutrient content can speed up the method of fish growth in order that the necessity for a very large feed working prices between 60-70% may be anticipated. This study aims to find out the effect of business, natural and synthetic feed on absolutely the development of weight and survival rate of Sangkuriang catfish . The examine was carried out for forty nine days with 20 catfish seedlings in 12 containers of forty x 20 cm jars with four liters of water quantity capacity.

The growth of catfish is relatively quick in order that required a big and high quality feed. Engineering improvement of feed composition can be via the advance of fermented formulation with Effective Microorganisms 4 with totally different time interval to be obtained optimization of protein composition. This research used full randomized design 4 therapy 3 ... The genotypic range confirmed by the hybrid crossbreed of transgenic Mutiara with non-transgenic catfish excessive sufficient in the first offspring. The aims of the examine had been to detect genotypic range from ciri ciri lele sangkuriang catfish, transgenic Mutiara, non-transgenic Mutiara and first offspring with RAPD marker utilizing 2 major sorts (OPA-03 and OPA-06).